CABLE TERMINALS

Transcription

1 Sheet 1 of 1 TABLE OF CONTENTS LOCATION & PLACEMENT OF RISERS ON JOINT USE POLES STANDOFF BRACKET PLACEMENT AND GROUNDING ONE RISER WITH U GUARD, 2, 3, 4, & 5 SPLIT CONDUIT OR SCHEDULE V ONE RISER OFF POLE 0 600V TWO RISERS OFF POLE ** ** ** 0 600V UNDERGROUND TO OH SERVICE ** 4KV NON SHIELDED CABLE 600 AMP SWITCH 15KV & BELOW SINGLE PHASE #2 THROUGH 4/ ** ** 15 KV & BELOW SINGLE PHASE, UG TO OH FEED #2 THROUGH 4/ ** 15 KV & BELOW THREE PHASE #2 THROUGH 4/ ** 15KV & BELOW THREE PHASE DISCONNECT SWITCHES VERTICAL CROSSARM MOUNT 350 KCMIL 750 KCMIL SHIELDED CABLE ** 15KV & BELOW THREE PHASE 600 AMP DISCONNECT SWITCHES 350 KCMIL 750 KCMIL SHIELDED CABLE ** 15KV & BELOW #2 4/0 GROUP OPERATED SWITCH FOR FERRORESONANCE CONDITION ** 15KV & BELOW THREE PHASE 600A DISCONNECT SWITCHES & SM 5 FUSES ** 15KV & BELOW SPACER CABLE #2 THROUGH 4/0 SINGLE PHASE 15KV & BELOW SPACER CABLE #2 THROUGH 4/0 THREE PHASE 34KV SINGLE CIRCUIT PILC CABLE, UP TO 600 AMP. NORMAL RATING 34KV DOUBLE CIRCUIT PILC CABLE, UP TO 600 A NORMAL RATING 34KV DOUBLE CIRCUIT MOUNTING UNIT ** ** ** ** ** 34KV SINGLE CIRCUIT CABLE TERMINAL W/AIRBREAK SWITCH 750 KCML AND 350 KCMIL ** 34KV SINGLE CIRCUIT UP TO 600 AMP NORMAL RATING 750 KCMIL AND 350 KCMIL 34KV DOUBLE CIRCUIT 750 KCMIL AND 350 KCMIL 34KV SINGLE CIRCUIT VERTICAL DEADEND 750 KCMIL AND 350 KCMIL 34KV SINGLE CIRCUIT DEADEND PARALLEL ASSEMBLY UNIT 750 KCMIL AND 350 KCMIL ** ** ** ** 34KV SINGLE CIRCUIT 750 KCMIL AND 350 KCMIL ** 34KV SINGLE CIRCUIT DEADEND CABLE TERMINAL W/AIRBREAK SWITCH 750 KCMIL AND 350 KCMIL ** 34KV SINGLE CIRCUIT DEADEND CABLE TERMINAL WITH LOADBREAK SWITCH 1/ ** 69KV TERMINAL POLE 500 KCMIL 1000 KCMIL REV. DATE: 10/02/ **

2 Location & Placement of Risers On Joint Use Poles Sheet 1 of 1 Composite poles are a new addition to the Ameren distribution and sub transmission systems. Below are the guidelines for communication companies using Ameren wood and composite poles. 1. Ameren and communication companies vertical runs shall not be placed on the same pole if it is practicable to place them on separate poles. If vertical runs must be placed on the same pole, the runs shall be placed in adjacent quadrants so that one half of the pole is left open for climbing. 2. A riser should not be placed on a pole which by its addition exceeds the allotted quadrant or infringes on that portion of the pole considered as the climbing side. 3. Where an existing riser is in slotted circuit, an additional riser on the same pole should be placed in the same conduit, if possible, in order to conserve pole space. Primary and secondary risers may be placed in the same conduit. 4. Preferred construction will be Schedule 80 conduit for the first 10 foot section. If non shielded cable operating above 2000 volts to ground is to be installed, a metal guard must be installed over the conduit. 5. Communication companies can be attached by pre fabricated bolted option or by field assembly banded option on composite pole COMMUNICATION COMPANY AMEREN COMMUNICATION COMPANY AMEREN INTERNAL POLE GROUND CLIMBING SIDE CLIMBING SIDE Wood Pole Composite Pole Ameren riser combinations which can be attached directly to the pole. This includes any ground wire lead which may be present on the pole. Conduit Riser Conduit One Riser Two Risers Diameter 2 2 1/ /2 3 ENG: HLH REV. NO: 4 REV. DATE: 05/29/15

3 Standoff Bracket Placement and Grounding Sheet 1 of 2 I. GENERAL INFORMATION 1. According to an NESC subcommittee s interpretation, metal brackets and straps used to support non conductive conduits do not need to be grounded. However, conductive material conduits that enclose electrical supply lines or are exposed to contact with open supply conductors must be effectively grounded. 2. Ideally, the first (lowest) standoff bracket will be positioned a minimum of 8 above ground to prevent anyone from walking into the bracket or using it to climb the pole. If the lowest bracket is less than 8 above the ground or any other accessible surface, there must be a minimum of 8 between the two lowest brackets. 3. If the conduit being supported is conductive (steel or iron) and the standoff bracket is less than 8 above ground the bracket must be bonded to the system neutral. 4. The bond will be made with #6 solid copper conductor. 5. The #6 solid copper conductor must be attached to the conduit support bracket and then trained along the DA bolt or bracket and attached to the system neutral or static wire. ANY AND ALL BONDING MUST BE TO THE SYSTEM NEUTRAL OR STATIC WIRE 6. The #6 solid copper conductor that is trained along the DA bolt or bracket may be secured to the DA bolt or bracket with plastic wire ties. II. BONDING METHOD #1 - CONDUIT STRAPS This method is for bonding to conduit straps. Examples of the support brackets that may require this type of bonding are shown in Figures 1 & 2. In addition to the general instructions shown in Section I, the following instructions will apply. 1. Remove a conduit strap bolt. 2. Install two washers on the strap bolt and replace the bolt. 40 Min. Communication Attachment Figure 1 ENG: HLH REV. NO: 3 REV. DATE: 06/05/15

4 Standoff Bracket Placement and Grounding Sheet 2 of 2 3. Wrap the #6 CU around the strap bolt between the two washers and tighten the bolt securely. Figure 2 III. BONDING METHOD #2 - SLOTTED SUPPORT BRACKETS This method is for bonding slotted conduit support bracket. Figure 3 shows the bonding on an H slotted conduit support bracket. In addition to the general instructions shown above the following instructions will apply. 1. Use a transformer ground connector (Stk.# ) and M F locknut (Stk.# ). 2. Place the M F locknut on the transformer ground connector stud and then slide the nut into the small slot on the support bracket. 3. Tighten the transformer ground connector into the locknut. 4. Insert the #6 CU conductor into the transformer ground connector and securely tighten. Note: Some slotted conduit support brackets may have pre drilled holes. If the holes are of sufficient size, the transformer ground connector may be installed into one of the pre drilled holes. Figure 3 ENG: HLH REV. NO: 3 REV. DATE: 06/05/15

5 One Riser w/ U Guard 2, 3, 4, & 5 Split Conduit or Schedule ** Sheet 1 of 2 THIS STANDARD MUST BE USED FOR NON SHIELDED CABLES ABOVE 2000V THIS STANDARD MAY BE USED FOR REPAIRS TO EXISTING RISERS MOUNTED DIRECTLY TO THE POLE A STRAP COLLAR 1 #6 CU. WIRE CONNECT TO GROUND WIRE F B WASHERS GUARD DETAIL OF GUARD BONDING NUTS E BOLT HEAD D ON CABLE SIDE OF GUARD A A TUBE & CONCRETE UP POLE IN TRAFFIC AREAS. 6 7 A,K 3 DETAIL A A I B COLLAR GROUND LINE 24 H 5 G Conduit 3 Conduit 4 Conduit 5 Conduit 2 Conduit 3 Conduit 4 Conduit 5 Conduit w/36 Rad. Bend w/36 Rad. Bend w/36 Rad. Bend w/36 Rad. Bend w/24 Rad. Bend w/24 Rad. Bend w/24 Rad. Bend w/24 Rad. Bend NOTES: 1. Bond guard to neutral conductor or to lightning arrester ground, if present steel guards may be in 2 5 sections. If so, overlap lower section and align lag bolt holes. 3. Rotate split conduit so that splits are away from pole. 4. Cut the tube lengthwise: Bend back 4 tab for 10 dia. tube, 5 for 14 tube. See Detail A A. 5. Additional Concrete on Bend ** 03, 04, 07, to 8 cubic feet needed. 6. When located in possible traffic areas, the concrete cylinder protecting the conduit shall be extended up the pole. Bumper height 18 inches to 2 ft. 7. Schedule 40 conduit may be substituted for the split conduit. ENG: HLH REV. NO: 4 REV. DATE: 06/05/15

6 One Riser w/ U Guard 2, 3, 4, & 5 Split Conduit or Schedule ** Sheet 2 of 2 Stnd. / Stk. No. Description ** A Cond. Plas., 2 Split Cond. Plas. 3 Split Cond. Plas. 4 Split Cond. Plas. 5 Split B Guard Conduit Guard Conduit C Screw Lag 3/8 x D Bolt Mach., 3/8 x 1 1/ E Nut Hex., 3/ F Washer 3/8 Galv G Bend 2, 36 Rad Bend 3, 36 Rad Bend 4, 36 Rad Bend 5, 36 Rad Bend 2, 24 Rad Bend 3, 24 Rad Bend 4, 24 Rad Bend 5, 24 Rad 1 H Step Pole 5/8 x I Tube Concrete 10 Dia Tube Concrete 14 Dia J Concrete 4 K Cond. Plas. 2 Sch Cond. Plas. 3 Sch Cond. Plas. 4 Sch Cond. Plas. 5 Sch. 40 or Cond. Plas. 5 Sch ENG: HLH REV. NO: 4 REV. DATE: 06/05/15

7 CABLE TERMINALS 0 600V One Riser Off Pole ** Sheet 1 of 2 1 N J A,B,C,D,E 8 J 36 MIN. H O F B CC G 40 MIN. ALL 3 PHASES & NEUT. IN EACH CONDUIT 4 6 COMMUNICATIONS GAIN 7 P 9 BB R Q 12 MIN. DEPTH K OR L CUSTOMER CONDUIT K 8 DIRECT BURIED OPTION 1. Do not put aluminum conductors in transformer bushing connectors use copper secondary leads per Dist. Std Customer cable must be a type approved by the National Electrical Code and by Ameren. Cable must be suitable for exposure to sunlight and water. Cable should extend to the base of the pole or to a point designated by Ameren with sufficient additional cable provided for connection on pole as directed by an Ameren representative. The customer conduit shall extend to a nominal distance from the pole to accommodate the conduit bend. The location of the bend on the pole (quadrant) shall be specified by an Ameren representative. 3. It is recommended that the cable be installed in conduit under driveways and parking areas. 4. Apply two layers of tape to protect cable under the cable grips. 5. For alternate construction, call for split conduit 3 (Stock # ), 4 (Stock # ), 5 (Stock # ). 6. Top of conduit may be sealed with polyurethane expanding foam, Stock # Expanding foam must be used with dispensing gun, Stock # ENG. HLH REV. NO: 12 REV. DATE: 10/22/15

8 CABLE TERMINALS 0 600V One Riser Off Pole ** Sheet 2 of 2 7. Some standoff brackets require that one of the nuts on the double arming bolt be replaced with a jam nut. The jam nut should then be inserted into the 5/8 slot on the standoff bracket. If the nut on the double arming bolt will fit into the 5/8 slot on the bracket Do Not Use the jam nut. 8. In direct buried installations the conduit may have a coupling attached to the end or a duct shield inserted into the conduit to prevent cable damage. 9. See Distribution Standard for standoff bracket placement and grounding requirements. Stnd. / Stk. No. Description Material ** A Bolt Machine 5/8 x 18 Sq Head w/sq Nut B Washer Curved, 3 1/4 x 3 1/ C Link Guy D Eyenut 5/ E Shackle F Bracket Standoff, G Strap Conduit 2 1/ Strap Conduit Strap Conduit Strap Conduit 5 3 H Conduit 2 1/2, SCH Conduit 3, SCH Conduit 4, SCH Conduit 5, SCH J Compound Sealer (lb.) Coupling 3 SCH 40 K Coupling 4 SCH Coupling 2 1/2 SCH Coupling 5 SCH 40 L Reducer Conduit 3 x 2 M Solvent Cement, PVC N Screw Lag, 5/8 x O Bolt Arming Double 5/8 x 18 w/4 Sq Nuts P Nut 5/8 Jam Bend, 2 1/2, 24 Radius 1 Q Bend, 3, 24 Radius Bend, 4, 24 Radius Bend, 5, 36 Radius Conduit, 2 1/2 SCH R Conduit, 3 SCH Conduit, 4 SCH Conduit, 5 SCH 80 BB Cable CC Grip Cable 1 3/4, 2 Dia Grip Cable 3, 3 1/2 Dia OP277 or OP279 Install Cable Up Pole ENG. HLH REV. NO: 12 REV. DATE: 10/22/15

9 CABLE TERMINALS 0 600V Two Risers Off Pole ** Sheet 1 of 2 1 N J A,B,C,D,E 8 J 36 MIN. H O F B CC G 40 MIN. ALL 3 PHASES & NEUT. IN EACH CONDUIT COMMUNICATIONS GAIN 7 P 9 BB R 12 MIN. DEPTH Q K K OR L CUSTOMER CONDUIT 8 DIRECT BURIED OPTION NOTES: 1. Do not put aluminum conductors in transformer bushing connectors use copper secondary leads per Dist. Std It is recommended that the cable be installed in conduit under driveways and parking areas. 3. Apply two layers of tape to protect cable under the cable grips. 4. For alternate construction, call for split conduit 3 (Stock # ), 4 (Stock # ), 5 (Stock # ). 5. Top of conduit may be sealed with polyurethane expanding foam, Stock # Expanding foam must be used with dispensing gun, Stock # Some standoff brackets require that one of the nuts on the double arming bolt be replaced with a jam nut. The jam nut should then be inserted into the 5/8 slot on the standoff bracket. If the nut on the double arming bolt will fit into the 5/8 slot on the bracket Do Not Use the jam nut. ENG. HLH REV. NO: 12 REV. DATE: 03/11/16

10 CABLE TERMINALS 0 600V Two Risers Off Pole ** Sheet 2 of 2 7. In direct buried installations the conduit may have a coupling attached to the end or a duct shield inserted into the conduit to prevent cable damage. 8. See Distribution Standard for standoff bracket placement and grounding requirements. 9. To reduce the amount of congestion on a pole, it may be possible to eliminate multiple service risers and use a secondary riser with cables feeding a pedestal (Stock# ) or padmount secondary/service enclosure (Stock# ). Stnd. / Stk. No. Description Material ** A Bolt Machine 5/8 x 18 Sq Head w/sq Nut B Washer Curved, 3 1/4 x 3 1/ C Link Guy D Eyenut 5/ E Shackle F Bracket Standoff, Strap Conduit 2 1/ Strap Conduit 3 6 G Strap Conduit Strap Conduit Conduit 2 1/2, SCH Conduit 3, SCH H Conduit 4, SCH Conduit 5, SCH J Compound Sealer (lb.) Coupling 3 SCH 40 K Coupling 4 SCH Coupling 5 SCH 40 L Reducer Conduit 3 x 2 M Solvent Cement, PVC N Screw Lag, 5/8 x O Bolt Arming Double 5/8 x 18 w/4 Sq Nuts P Nut 5/8 Jam Bend, 2 1/2, 24 Radius 1 Q Bend, 3, 24 Radius Bend, 4, 24 Radius Bend, 5, 36 Radius Conduit, 2 1/2 SCH R Conduit, 3 SCH Conduit, 4 SCH Conduit, 5 SCH 80 BB Cable CC Grip Cable 1 3/4, 2 Dia Grip Cable 3, 3 1/2 Dia OP277 or OP279 Install Cable Up Pole ENG. HLH REV. NO: 12 REV. DATE: 03/11/16

11 CABLE TERMINALS 0 600V Underground to OH Service ** Sheet 1 of 2 Q,R V A,B,C,D,E 8 3 Q,R 7 U L B H P G O 36 MIN. F 6 40 F MIN MIN. L G COMMUNICATIONS GAIN M M N N 12 MIN. DEPTH 12 MIN. DEPTH I 1 COILABLE DUCT SHOWN 5 I 1 5 COILABLE DUCT SHOWN TO SECONDARY PEDESTAL OR TRANSFORMER TO SECONDARY PEDESTAL OR TRANSFORMER NOTES: 1. Attach the coupling to the coilable duct with epoxy cement Stock # If only one riser is being installed the bracket can be cut from Stock # to accommodate a single conduit. 3. Connections between the underground cables and the overhead service wires should be sealed. 4. Quantities may be increased to allow for multiple risers. 5. Coilable duct shown. If conduit installed add item T. 6. See Distribution Standard for standoff bracket placement and grounding requirements. 7. Attach a Danger UG Feeds OH sign below the secondary rack, and 5 above ground line. ENG. HLH REV. NO: 5 REV. DATE: 11/18/15

12 CABLE TERMINALS 0 600V Underground to OH Service ** Sheet 2 of 2 14 Stnd. / Stk. No. Description Material ** A Bolt Machine 5/8 x 18 Sq Head w/sq Nut 1 1 B Washer Curved, 3 1/4 x 2 1/8 7 7 C Link Guy 1 1 D Eyenut 5/8 1 1 E Shackle 1 1 2,6 F Bracket Standoff, G Strap Conduit 2 1/ Strap Conduit H Conduit 3, SCH Conduit 2 1/2, SCH I Coupling 2 1/2 SCH Coupling 3 SCH 40 1 J Cement Solvent, PVC K Cement Epoxy HDPE Duct to PVC L Bolt Double Arming 5/8 x 18 w4 Sq Nuts M Nut 5/8 Jam N Conduit 3 SCH Conduit 2 1/2 SCH O Grip Cable 3 1/2 Dia. 1 1 P Cable 600V KCMIL x 1 4/0AWG Cable 600V 2 3/0 AWG x 1 1/0AWG Q Secondary Clevis Wire Extended Clevis Bracket 1 R ** Multiple Service Service Takeoff at Pole 1 1 3@ S Compound Sealer (lb.) @ T Bend 2 1/2, 24 Radius Bend 3, 24 Radius 1 1 U Sign, Danger UG Feed V Screw Lag, 5/8 x ENG. HLH REV. NO: 5 REV. DATE: 11/18/15

13 4 kv Non Shielded Cable 600 Amp Switch ** Sheet 1 of 3 For Deadend Construction where Arm Guys are Req d. Spread Arresters and Locate Guy between Them DETAIL GROUNDING STUD 8 MIN CABLE BENDING RADIUS O G 6 4 USE PIN & INS. WHEN TAKING ARRESTER LEADS OVER DOUBLE ARM DEADEND F G S D,E T 24 P 22 O K Q,N R J,L N 4 6 W H,I A 1 U PLASTIC TAPE GROUNDING STUD CONNECTION DETAIL M B,C EE #6 CU. WIRE CONNECT TO GROUND WIRE II WASHERS EE GUARD NUTS HH DETAIL OF GUARD BONDING ALL BONDING MUST BE TO THE SYSTEM NEUTRAL OR STATIC WIRE BOLT HEAD GG ON CABLE SIDE OF GUARD CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT 3 ENG: HLH REV. NO: 10 REV. DATE: 01/7/2015

14 4 kv Non Shielded Cable 600 Amp Switch ** Sheet 2 of 3 Stnd. / Stk. No. Description ** A Switch, S.B. 600A 15 kv B Conduit, Plastic, 4, SCH C Conduit, Plastic, 5, EB D Crossarm & Brace, E Crossarm & Brace, 10 1 F PG* See G Arrester Lightning, 3 kv H Lug 350 kcmil Copper, 90 o, 2 Hole 3 3 I Lug 750 kcmil Copper, 90 o, 2 Hole 3 3 J Eyelet 5/ K Washer Square, 5/8, 2 1/4 SQ L Shackle M Iron, Hanger N Grip, Cable, 3 3 1/2 Cable Dia, 34 Long O Bolt Machine, 5/8 x 12 Galv, SQ Head w/ nut P Wire Cu., #6 S.D., Covered (Ft.) Q Bolt Machine, 5/8 x R Eyenut for 5/8 Bolt S Grounding Unit T Wire 5 kv 350 kcmil U Tape Plastic W Stud Grounding, Univ X Bracket, Crossarm, Arrester AA Conduit 5 SCH Conduit 4 SCH BB Cable 5 kv, 350 kcmil Cable 5 kv, 750 kcmil 35 CC Bend 5, 24 Rad Bend 5, 36 Rad. 1 DD Bend 4, 24 Rad. 1 1 NOTES: Bend 4, 36 Rad. 1 1 EE Guard Conduit FF Screw Lag 3/4 x GG Bolt Mach. 3/8 x 1 1/ HH Nut Hex, 3/ II Washer 3/8 Galv OP 277 Install Cable Up Pole Switch blades should open towards the riser cables so the blades are de energized when the cable is de energized. 2. Conduit straps may be substituted for iron hangers. ENG: HLH REV. NO: 10 REV. DATE: 01/7/2015

15 4 kv Non Shielded Cable 600 Amp Switch ** Sheet 3 of 3 3. Use DCS for ground coil application on new pole installation. Use for ground rod on an existing pole. ENG: HLH REV. NO: 10 REV. DATE: 01/7/2015

16 15 kv & Below Single Phase #2 Through 4/ ** Sheet 1 of 3 01 #2 Direct Buried or In 2 Conduit/Duct 02 4/0 Direct Buried or In 2 Conduit/Duct 03 #2 Direct Buried or In 3 Conduit/Duct 04 4/0 Direct Buried or In 3 Conduit/Duct TO LINE Z 3 #2 Cu H.D. FOR LA CONNECTION MOUNTING LIMITED TO 300 A B DO NOT GROUND BRACKET Use #4 Cu Line Lead w/ 100A Barrel Use #1/0 Cu Line Lead w/ 200A Barrel Use #1/0 Cu Line Lead w/ 300A Barrel 3 BRACKET DETAIL #2 Cu H.D. FOR GROUNDING CONNECTION TO TERMINATOR SWITCH DETAIL Ë Ë Ë Ë ËËË ËË ËË U,W ËË 1 G V ËËË ËË TOP BOLT CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT AND TO THE NEUTRAL. TO LINE 11 BB TO LA F Q BB T C 11 E X 10 Z S Ë Ë Ë Y D DD SEE BRACKET DETAIL 8 J,K,L,M,P H 4 MINIMUM 8 TO LOWEST BRACKET 6 CC SWITCH DETAIL W/COVER SWEEP INSTALLED AS A PART OF CONDUIT INSTALLATION AA 7 DIRECT BURIED ENG:HLH REV. NO:21 REV. DATE: 12/16/15

17 15 kv & Below Single Phase #2 Through 4/ ** Sheet 2 of 3 Stnd. / Stk. No. Description ** B Bracket,Fiberglass, 3 Position Mounting C Switch, Fused, 100A, 15kV @ D Arrester, Lightning, 9kV Arrester, Lightning, 3kV Arrester, Lightning, 10kV E Grounding Unit F Wire, Cu., #4 S.D. Covered Wire, Cu., 1/0 S.D. Covered G Conduit, Plastic, 2, SCH Conduit, Plastic, 3, SCH H Conduit, 2 SCH Conduit, 3 SCH @ J Bracket, Standoff Bracket, Standoff K Bolt, Double Arming 5/8 x M Strap. Conduit Strap. Conduit N Clamp, PG, 1/0 350 kcmil P Nut, Jam 5/ Q PG* See HLC*W Clamp, Hot line S Clamp, PG, 1/0 # T Fuse Sized By Engineer U Bolt, Mach., 5/8 x V Cable, 15kV, # Cable, 15kV, 4/ W Washer, Square, 5/ X Termination, 15kV, #2 Al Termination, 15kV, 4/0 1 1 Y Wire, #6 Cu, S.D. Covered Z Clamp, Hotline, #6 to 2/ AA Shield, Duct, Cable BB Cover Cutout, 100A Fused CC Stirrup Grounding, ½ x DD Cover Conduit OP278 Install Cable Up Pole ENG:HLH REV. NO:21 REV. DATE: 12/16/15

18 15 kv & Below Single Phase #2 Through 4/ ** Sheet 3 of 3 NOTES: 1. Keep arrester ground lead as short as possible. 2. On 13 kv terminal poles use 10 kv lightning arrester, Stock # Insert a piece of #2 H.D. Cu for LA and grounding attachments. See note 11 for avian protection requirements. 4. See DCS for standoff bracket placement and grounding requirements. 5. Some standoff brackets require that one of the nuts on the double arming bolt be replaced with a jam nut. The jam nut should then be inserted into the 5/8 slot on the standoff bracket. If the nut on the double arming bolt will fit into the 5/8 slot on the bracket Do Not Use the jam nut. 6. On the front of the 20 standoff bracket, the following conduits may be mounted: 4 2 conduits, 3 2 1/2 conduits, 3 3 conduits, 3 4 conduits, 2 5 conduits. Various combinations of conduits may also be mounted. On the front of the 12 standoff bracket, the following conduits may be mounted: 2 2 conduits, 2 2 1/2 conduits, 1 3 & 1 2 conduits, 1 3 and 1 2 1/2 conduit, 1 4 conduit, and 1 5 conduit. 7. To prevent damage to direct buried cables, install a cable shield (Stk# ) at the conduit entry and increase the quantity of cable shields shown in the Materials List by Install a conduit cover at the top end of the conduit to prevent cable damage. 9. Use DCS for ground coil application on new pole installation. 10. Always connect the metallic shields of the riser cables to the system neutral with at least a #2 stranded copper wire. Be aware that the bare and/or covered 7 strand #10 copperweld ground wire may look like stranded #2 copper wire. Never substitute the copperweld ground wire for the #2 stranded copper wire when constructing the primary neutral buss. 11. For all of Illinois and locations in Missouri where additional avian protection is needed, omit the piece of #2 bare copper wire and hot line clamp Z. Connect the #6 copper poly covered arrester wire Y directly to the fused switch connector. 12. More than one single phase riser can be ona pole. Generally, installing three to four single phase risers on a pole will require the use of a crossarm. Refer to DCS ** for proper spacing of cutouts. ENG:HLH REV. NO:21 REV. DATE: 12/16/15

19 15 kv & Below Single Phase, UG to OH Feed #2 Through 4/ ** Sheet 1 of 3 ENG: HLH REV. NO: 3 REV. DATE: 03/09/16

20 15 kv & Below Single Phase, UG to OH Feed #2 Through 4/ ** Sheet 2 of 3 Stnd. / Stk. No. Description ** A Cover, Conduit B Bracket, Fiberglass, 3 Position Mounting C Switch, Fused, 100A, 15kV D Arrester, Lightning, 9kV Arrester, Lightning, 3kV Arrester, Lightning, 10kV ,9 E Grounding Unit F Wire, Cu., #4 S.D. Covered Wire, Cu., 1/0 S.D. Covered G Conduit, Plastic, 2, SCH Conduit, Plastic, 3, SCH H Conduit, Plastic, 2, SCH Conduit, Plastic, 2 SCH , J Bracket, Standoff Bracket, Standoff K Bolt, Double Arming 5/8 x L Bracket, Cable Positioner M Strap, Conduit Strap, Conduit N Clamp, PG, 1/0 350 kcmil P Nut, Jam 5/ Q PG* See HLC*W Clamp, Hot Line S Clamp, PG, 1/0 # T Fuse Sized By Engineer U Bolt, Mach., 5/8 x V Cable, 15kV, # Cable, 15kV, 4/ W Washer, Square, 5/ X Termination, 15kV, # Termination, 15kV, 4/0 1 1 Y Wire, #6 Cu., S.D. Covered Z Clamp, Hotline, #6 to 2/ AA Cover, Cutout BB Sign, Danger UG Feed OP 279 Install Cable Up Pole NOTES 1. Always connect the metallic shields of the riser cables to the system neutral with at least a #2 stranded copper wire. Be aware that the bare and/or covered 7 stranded #10 copperweld ground wire may look like a stranded #2 copper wire. Never substitute the copperweld ground wire for the #2 stranded copper wire when constructing the primary neutral buss. ENG: HLH REV. NO: 3 REV. DATE: 03/09/16

21 15 kv & Below Single Phase, UG to OH Feed #2 Through 4/ ** Sheet 3 of 3 2. Keep arrester ground lead as short as possible. Aerial tap it to concentrics close to the termination. 3. On 13 kv terminal poles use 10 kv lightning arrester, Stock # See DCS for standoff bracket placement and grounding requirements. 5. Some standoff brackets require that one of the nuts on the double arming bolt be replaced with a jam nut. The jam nut should then be inserted into the 5/8 slot on the standoff bracket. If the nut on the double arming bolt will fit into the 5/8 slot on the bracket Do Not Use the jam nut. 6. On the front of the 20 standoff bracket, the following conduits may be mounted: 4 2 conduits, 3 2 1/2 conduits, 3 3 conduits, 3 4 conduits, 2 5 conduits. Various combinations of conduits may also be mounted. On the front of the 12 standoff bracket, the following conduits may be mounted:2 2 conduits, 2 2 1/2 conduits, 1 3 & 1 2 conduits, 1 3 and 1 2 1/2 conduit, and 1 5 conduit. 7. To prevent damage to direct buried cables, install a cable shield (Stk# ) at the conduit entry. 8. Install a cable conduit cover at the top end of the conduit to prevent cable damage. 9. See DCS for ground coil application on new pole installation. Use for ground rod on an existing pole. 10. See DCS ** for single phase deadend configuration. 11. Attach Danger UG Feeds OH sign approximately 5 above the ground line, and 3 below the cutout. ENG: HLH REV. NO: 3 REV. DATE: 03/09/16

22 15kV & Below Three Phase #2 Through 4/ ** Sheet 1 of 3 #2 3C #2 1C /0 3C /1 1C TO LINE THROUGH POLE OR DEADEND Z 3 11 #2 Cu H.D. FOR LA CONNECTION MOUNTING LIMITED TO 300 AMPS FF To Line To LA 11 AA Use #4 Cu w/ 100A Barrel Use #1/0 Cu w/ 200A Barrel Use #1/0 Cu w/ 300A Barrel #2 Cu H.D. 3 FOR GROUNDING CONNECTION SWITCH DETAIL W/COVER TO TERMINATOR SWITCH DETAIL C P G Y 2 B A X FF 6 0 SEE SWITCH DETAIL DO NOT GROUND MOUNTING HARDWARE W 10 GG 12 S F,H,T,D CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT AND UP TO THE NEUTRAL N RISER TO BE LOCATED ON PROPERTY SIDE OF POLE 8 J 6 6 U SWEEP INSTALLED AS A PART OF CONDUIT INSTALLATION ENG: HLH REV. NO: 17 REV. DATE: 11/24/15 U DIRECT BURIED

23 15kV & Below Three Phase #2 Through 4/ ** Sheet 2 of 2,9@ Stnd. / Stk. No. Description ** A Switch, Fused, 100A, 15 kv B Arrester, Lightning, 9 kv Arrester, Lightning, 3 kv Arrester, Lightning, 10 kv C Crossarm, Sgl, Wood, 8 on (use only 1/2 of V brace) Crossarm, Sgl, Wood, 10 on (use only 1/2 of V brace) D Bolt, Double Arming, 5/8 x F Nut, 5/8 Jam G Wire, Cu., #4 S.D. Covered Wire, Cu., 1/0 S.D. Covered H Bracket, Conduit, Standoff, J Grounding Unit K Clamp, PG, 1/ L Clamp, PG 1/0 350 kcmil M Fuse Sized by Engineer N Conduit, Plastic, 4, SCH P HLC*W Line Clamp PG* See S Washer, Square 5/ T Strap, Conduit U Conduit, 4 SCH W Bracket, Arrester/Cutout Mounting X Misc. #6 bare Cu SD (ft) for ground buss Y Wire, #6 Cu. S.D. Covered Z Clamp, Hotline, #6 to 2/ AA Stirrup Grounding ½ X BB Cable, 15 kv, #2 3C Al Cable, 15 kv, #2 1C Al Cable, 15 kv, 4/0 1C Al Cable, 15 kv, 4/0 3C Al. 35 CC Termination,15 kv, # Termination,15 kv, 4/0 3 3 ENG: HLH REV. NO: 17 REV. DATE: 11/24/15

24 15kV & Below Three Phase #2 Through 4/ ** Sheet 3 of 3 FF Cover Cutout, 100 Amp Fused OP 279 Install Cable Up Pole GG Cover Conduit NOTES: 1. Keep arrester ground lead as short as possible. Keep arrester primary lead as short as possible crossarm available, Ameren Mo only. 3. Insert a piece of #2 H.D. Cu for LA and grounding attachments. See note for avian protection requirement. 4. On 13 kv terminal poles use 10 kv lightning arrester, Stock # If a longer bracket is required, use Stock # (20 long). 6. See DCS for standoff bracket placement and grounding requirements. 7. See DCS **, ** or ** for through pole or deadend configuration. 8. See DCS for ground coil application on new pole installation. Use for ground rod on an existing pole. 9. Underbuild construction requires deadend on pole w/fg extension, for deadend application. 10. Always connect the metallic shields on the riser cables to the system neutral with at least a #2 stranded copper wire. Be aware that the bare and / or covered 7 strand #10 copperweld ground wire may look like stranded #2 copper wire. Never substitute the copperweld ground wire for the #2 stranded copper wire when constructing the primary neutral buss. 11. For all of Illinois and locations in Missouri where additional avian protection is needed, omit the piece of #2 bare Cu, and hot line clamp Z. Connect the #6 Cu poly covered arrester wire Y directly to the fused switch connector. 12. Install a conduit cover at the top end of the conduit to prevent cable damage. ENG: HLH REV. NO: 17 REV. DATE: 11/24/15

25 15 kv Below Three Phase 600 Amp Disconnect Switches Vertical Crossarm Mount 350 kcmil 750 kcmil ** Sheet 1 of 3 THROUGH POLE OR DEADEND THIS CONSTRUCTION SHALL NOT BE USED FOR NON SHIELDED CABLES OPERATING ABOVE 2000 VOLTS TO GROUND. CONDUIT MUST BE PLACED AGAINST THE POLE AND COVERED WITH A BONDED GUARD. A B 11 DD,H 19 JJ 19 D POINT OF GUY ATTACHMENT Q O 48 ÄÄ Ä ÄÄ Ä C 90 P 163 SEE CLAMP DETAIL SEE BRACKET DETAIL DO NOT GROUND BRACKETS BB F 5 E CLAMP DETAIL 36 H,N J,K L 30 M 1 BRACKET DETAIL RISER TO BE LOCATED ON PROPERTY SIDE OF POLE CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT AND TO NEUTRAL G 8 R,S,T,U 10 W 10 ARM AL AL CU CU 8 ARM AL AL CU CU X 6 ENG: WYW REV. NO: 14 REV. DATE: 11/03/16

26 15 kv Below Three Phase 600 Amp Disconnect Switches Vertical Crossarm Mount 350 kcmil 750 kcmil ** Sheet 2 of 3 5 Stnd. / Stk. No. Description ** A Crossarm, 8 w/60 V Brace Crossarm, 10 w/60 V Brace B Switch, Disc. 600A., 15kV C Wire, Cu. 350 S.D., Covered ,11 5,11 7@ D PG* See E Crossarm, Crossarm, F Grounding Unit G Conduit, 5 Plastic, SCH H Bolt, Mach., 5/8 x J Eyenut, 5/8, Oval Eye K Shackle L Bracket, Cable Support, kcmil M Grip, Cable Riser, Dia., Split N Washer, Square, For 5/8 Bolt O Arrester, Lightning, 9kV Arrester, Lightning, 3kV Arrester, Lightning, 10kV P Wire, #6 Cu, S.D. Covered Q Clamp, Hot Line, #6 400 kcmil, Cu R Bolt, Double Arming, 5/8 x S Nut, Jam 5/ T Strap, Conduit, U Bracket, Standoff, W Conduit, 5 SCH @ X Bend, 5, 36 Rad Y Bolt, Machine 1/2 x Z Washer, Round 1/ AA Termination, 15kV, 750 kcmil AL Termination, 15kV, 500 kcmil AL Termination, 15kV, 350 kcmil Cu Termination, 15 kv, 750 kcmil Cu 3 3 BB Cable, 750 kcmil Al Cable, 500 Al kcmil (3 Cables, 35 Ea.) Cable, 350 kcmil Cu Cable, 750 kcmil Cu DD Washer, 5/8, Dbl. Coil ENG: WYW REV. NO: 14 REV. DATE: 11/03/16

27 15 kv Below Three Phase 600 Amp Disconnect Switches Vertical Crossarm Mount 350 kcmil 750 kcmil ** Sheet 3 of 3 EE Washer, 1/2, Dbl. Coil FF Bracket, Crossarm, Dbl. Sided GG Bolt, Machine 1/2 x JJ Cover, wildlife, 2 x OP 277 Install Cable Up Pole NOTES: 1. Wrap cable with friction tape prior to installation of cable grip. 2. When guy is required, use 45 fiberglass strain insulator and select links to obtain maximum clearance. 3. For alternate construction call for split conduit with steel guard. 4. Keep arrester primary lead as short as possible. Keep arrester ground lead short (attach it to concentric close to the terminator). 5. Use only one V brace on each crossarm. 6. Bend normally included in conduit instructions. 7. On 13 kv terminal poles use 10 kv lightning arrester. 8. See DCS for standoff Bracket placement and grounding requirements. 9. Use DCS for ground coil application on new pole installation. Use DCS for ground rod on existing pole. 10. See DCS 03 for through pole or deadend configuration. 11. Use 8 arm with DCS where easement or horizontal clearances are concern. ENG: WYW REV. NO: 14 REV. DATE: 11/03/16

28 15kV & Below Three Phase 600A Disconnect Switches 350 kcmil 750 kcmil Shielded Cable ** Sheet 1 of 3 SHIELDED CABLE THROUGH POLE OR DEADEND This construction shall not be used for non shielded cables operating above 2000 volts to ground. Conduit must be placed against the pole and covered with a bonded guard. U Thru Circuit Dead End D Overhead Underbuild C 34 kv 37 1/ /2 7 6 E A R G J E A F 8 4 UNDER BUILD DETAIL D G H Q DO NOT GROUND BRACKETS X V B 12 2 KK CLAMP DETAIL Q KK AA BB C M,U (See Note #1) T L Y O, P CC, DD, EE, FF 30 RISER TO BE LOCATED ON PROPERTY SIDE OF POLE 8 BRACKET DETAIL CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT. GG 7 K K HH ENG: HLH REV. NO: 14 REV. DATE: 01/04/16

29 15kV & Below Three Phase 600A Disconnect Switches 350 kcmil 750 kcmil Shielded Cable ** Sheet 2 of 3 Stnd. / Stk. No. Description ** A Crossarm, Dble., Crossarm, Dble., B Bracket, Mounting, Terminator C Deadend On Arm D Deadend On Pole 1 1 E Pin & Ins. On Arm 2 3 F Pin & Ins. On Pole Top 1 G Switch, Disc. 600A., 15kV H Wire, Cu. 350 S.D., covered J PG* See K Grounding Unit L Conduit, 5, Plastic, SCH M Bolt, Mach., 5/8 x N Iron, Hanger O Eyenut, 5/8, Oval Eye P Shackle Q Clamp, Hot Line,# kcmil, Cu R TT*W Top Tie 3 S DEC*W Deadend Clamp T Grip, Cable Riser, OD Grip Cable Riser, OD Grip, Cable Riser, OD Grip, Cable Riser, OD U Washer, Square, For 5/8 Bolt @ V Arrester, Lightning, 9kV Arrester, Lightning, 3kV Arrester, Lightning, 10kV X Wire, # 6 Cu, S.D. Covered Y Bracket, Cable Support, 750 kcmil AA Termination, 15 kv, 750 kcmil Cu. CN Termination, 15 kv, 750 kcmil Al. CN Termination, 15 kv, 350 kcmil Cu. CN Termination, 15 kv, 500 kcmil Al. CN BB Cable 750 kcmil Al. CN Cable 500 kcmil Al. CN Cable 350 kcmil Cu. CN Cable 750 kcmil Cu. CN CC Bolt, Double Arming, 5/8 x DD Nut, Jam, 5/ EE Strap, Conduit, ENG: HLH REV. NO: 14 REV. DATE: 01/04/16

30 15kV & Below Three Phase 600A Disconnect Switches 350 kcmil 750 kcmil Shielded Cable ** Sheet 3 of 3 7 FF Bracket, Standoff, GG Conduit, 5 SCH HH Bend, 5 36 Rad KK Tape, Fusion MV OP 277 Install Cable Up Pole NOTES: 1. Wrap cable with friction tape prior to installation of cable grip. 2. When guy is required, use 45 fiberglass strain insulator and select links to obtain maximum clearance. 3. For alternate construction call for split conduit with steel guard. 4. Switch blades should open away from the terminators. 5. Keep arrester primary and ground leads as short as possible. 6. Use the 10 kv lightning arrester on 13 kv terminal poles. 7. See DCS for standoff bracket placement and grounding requirements. 8. Use DCS for ground coil application on new pole installation. Use for ground rod on an existing pole crossarm available AmerenMO only. ENG: HLH REV. NO: 14 REV. DATE: 01/04/16

31 0 CABLE TERMINALS 15 kv & Below #2 thru 4/0 Three Phase Group Operated Switch For Ferroresonance Condition ** Sheet 1 of 3 DEADEND OR THROUGH CIRCUIT TO LINE W SWITCH DETAIL 6 #2 Cu H.D. FOR L.A. CONNECTION Use #4 Cu w/ 100A Barrel Use #1/0 Cu w/ 200A Barrel Use #1/0 Cu w/ 300A Barrel 6 MOUNTING LIMITED TO 300 AMPS #2 Cu H.D. FOR GROUNDING CONNECTION TO TERMINATOR 9 B D O 4 30 DO NOT GROUND MOUNTING HARDWARE V M SEE SWITCH DETAIL DD or EE L,Q B #2 Cable /0 Cable I J R 36 A L,Q 48 CC DD, BB 5 S 2 3 FF CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT. TO LINE TO LA GG F G H 1 AA F 7 H, AA, T, U C BRACKET LESS THAN 8 ABOVE THE GROUND MUST BE BONDED. SWITCH DETAIL W/COVER 6 8 SWEEP INSTALLED AS A PART OF CONDUIT INSTALLATION ENG: HLH REV. NO: 11 REV. DATE: 01/04/2016

32 0 CABLE TERMINALS 15 kv & Below #2 thru 4/0 Three Phase Group Operated Switch For Ferroresonance Condition ** Sheet 2 of 3 NOTES: 1. Locate ground opposite operating rod. Do not install pole ground where it would bypass the operating rod insulator. 2. Locate lever assembly half way between switch and operation handle or a little above halfway point. 3. Connect ground to switch handle mounting. 4. Use only one V brace. Keep extra brace for future use. 5. Always connect the metallic shields on the riser cables to the system neutral with at least a #2 stranded copper wire. Be aware that the bare and / or covered 7 strand #10 copperweld ground wire may look like stranded #2 copper wire. Never substitute the copperweld ground wire for the #2 stranded copper wire when constructing the primary neutral buss. 6. Insert a piece of #2 H.D. Cu. for LA and grounding attachments, Missouri only. 7. See DCS for standoff bracket placement and grounding requirements. 8. Use DCS for ground coil application on new pole installation. Use for ground rod on an existing pole. 9. See DCS ** for through pole or deadend configuration. 10. For all of Illinois and locations in Missouri where additional avian protection is needed, omit the piece of #2 bare Cu, and hot line clamp W. Connect the #6 Cu poly covered arrester wire V directly to the fused switch connector. ENG: HLH REV. NO: 11 REV. DATE: 01/04/2016

33 0 CABLE TERMINALS 15 kv & Below #2 thru 4/0 Three Phase Group Operated Switch For Ferroresonance Condition ** Sheet 3 of 3 Stnd. / Stk. No. Description ** A Switch, 15kV, Group Oper., 600A 1 1 B Wire, Cu., #4 S.D. Covered Wire, Cu., 1/0 S.D. Covered 40 C Conduit, 4 Sch D Arrester, Lightning, 9kV Arrester, Lightning, 3kV Arrester, Lightning, 10kV 3 3 5,8 F Grounding Unit 1 1 G Conduit, Plas. 4, Sch H Bracket, Conduit Standoff, I Switch, Fused, 200 A, 15kV Switch, Fused, 100 A, 15kV 3 J Bolt Machine, 5/8 x K Washer, Square, For 5/8 Bolt 1 1 L Lug, Comp. Cu. # Lug, Comp. Cu 4/0 M HLC*W Hot Line Clamp 3 N PG* See @ O Crossarm, Sgl, Wood, 8 (1/2 of V brace) Crossarm, Sgl, Wood, 10 (1/2 of V brace) 1 1 Q Bolts, Everdur, 1/2 x 2 1/2 6 R Fuse Sized By Engineer 3 3 S Washer, Square, 5/8 6 6 T Strap, Conduit U Nut, 5/8 Jam 3 3 V Wire, #6 Cu S.D. Covered 6 6 W Clamp, Hotline, #6 to 2/0 3 3 AA Bolt, Double Arming, 5/8 x 18 3 BB Cable, 15kV, #2 3 C Al Cable, 15kV, #2 1 C Al Cable, 15kV, 4/0 1 C Al Cable, 15kV, 4/0 3 C Al. 35 CC Termination, 15kV # Termination, 15kV, 4/0 3 DD Bracket, Crossarm Mounting, Double Sided 3 EE Bracket, Crossarm Mounting 3 FF Cover, Cutout 3 GG Stirrup Grounding, ½ X OP 279 Install Cable Up Pole 1 1 ENG: HLH REV. NO: 11 REV. DATE: 01/04/2016

34 15kV & Below Three Phase 600A Disconnect Switches & SM 5 Fuses ** Sheet 1 of 3 SHIELDED CABLE THROUGH POLE OR DEADEND This construction shall not be used for non shielded cables operating above 2000 volts to ground. Conduit must be placed against the pole and covered with a bonded guard. U D Thru Circuit Deadend kv C 37 1/ /2 72 E A 6 4 G E R F A 8 4 UNDER BUILD DETAIL J D U G E,R 4 36 C RR,SS BB PP,WW 20 1/2 TT,UU QQ Q N H X V Q DO NOT GROUND BRACKETS B CLAMP DETAIL AA JJ 36 M,U (See Note #1) T L Y O, P CC, DD, EE, FF 30 RISER TO BE LOCATED ON PROPERTY SIDE OF POLE BRACKET DETAIL CONDUIT MUST EXTEND A MINIMUM OF 40 ABOVE THE HIGHEST COMMUNICATION ATTACHMENT. GG HH ENG: HLH REV. NO: 1 REV. DATE: 12/11/15 7 K K

35 15kV & Below Three Phase 600A Disconnect Switches & SM 5 Fuses ** Sheet 2 of 3 NOTES: 1. Wrap cable with friction tape prior to installation of cable grip. 2. When guy is required, use 45 fiberglass strain insulator and select links to obtain maximum clearance. 3. For alternate construction call for split conduit with steel guard. 4. Switch blades should open away from the terminators. 5. Keep arrester primary and ground leads as short as possible. 6. Use the 10 kv lightning arrester on 13 kv terminal poles. 7. See Distribution Standard for standoff bracket placement and grounding requirements. 8. Use DCS for ground coil application on new pole installation. Use DCS for grounding rod on an existing pole. Stnd. / Stk. No. Description ** A Crossarm, Dble., B Bracket, Mounting, Terminator 1 1 C Deadend On Arm 2 D Deadend On Pole 1 E Pin & Ins. On Arm 5 3 F Pin & Ins. On Pole Top 1 G Switch, Disc. 600A., 15kV 3 3 H Wire, Cu. 350 S.D., Poly covered J PG* See K Grounding Unit 1 1 L Conduit, 5, Plastic, SCH M Bolt, Mach., 5/8 x N Mounting Fuse SM5, 400A 3 3 O Eyenut, 5/8, Oval Eye 1 1 P Shackle 1 1 Q Clamp, Hot Line,# kcmil, Cu 3 3 R TT*W Top Tie 6 S DEC*W Deadend T Grip, Cable Riser, Dia. Split 1 1 U Washer, Square, For 5/8 Bolt 3 3 6@ V Arrester, Lightning, 9kV Arrester, Lightning, 3kV Arrester, Lightning, 10kV 3 3 X Wire, # 6 Cu, S.D. Covered 6 6 Y Bracket, Cable Support, 750 kcmil 3 AA Termination, 15 kv, 750 kcmil Cu. CN Termination, 15 kv, 750 kcmil Al. CN 3 3 ENG: HLH REV. NO: 1 REV. DATE: 12/11/15

36 15kV & Below Three Phase 600A Disconnect Switches & SM 5 Fuses ** Sheet 3 of BB Refill (Sized by Eng,) 3 3 CC Bolt, Double Arming, 5/8 x DD Nut, Jam, 5/8 3 3 EE Strap, Conduit, FF Bracket, Standoff, GG Conduit, 5 SCH HH Bend, 5 36 Rad. 1 1 JJ Cable, 750 kcmil AL, CN Cable, 750 kcmil CU, CN PP Crossarm, 3 1/2 x 4 1/2 x Crossarm, 3 1/2 x 4 1/2 x QQ Brace, 60 V 1 1 RR Bolt, Machine, 5/8 x SS Washer, Square, 2 1/4 6 6 TT Bolt, Machine, 1/2 x UU Washer, Round, 1/2 2 2 VV Bolt, Machine, 5/8 x WW Bolt, Machine, 1/2 x OP 277 Install Cable Up Pole 1 1 ENG: HLH REV. NO: 1 REV. DATE: 12/11/15

37 15KV&Below -- SpacerCable #2 through 4/0 Single Phase Riser ** Sheet1of3 ENG: JMW REV.NO:2 REV. DATE: 09/14/17

38 15KV&Below -- SpacerCable #2 through 4/0 Single Phase Riser ** Sheet2of3 D Stnd./ Stk. No. Description A Line DUC(Messenger Cover), Black, 8 long(each) B Bracket, Fiberglass, 3 Position Mounting C Switch, Fuse, 100A, 15KV Arrester, Lightning, 9KV Arrester, Lightning, 3KV Arrester, Lightning, 10KV @ E #2 Copper Ground Unit with ground rod F G H 4@ Wire, Cu.,#4 S.D. Covered Wire, Cu., 1/0 S.D. Covered Conduit, Plastic, 2, SCH Conduit, Plastic, 3, SCH Conduit, Plastic, 2, SCH Conduit, Plastic, 3, SCH Bracket, Standoff Bracket, Standoff K Bolt, Double Arming 5/8 x Strap, Conduit M Strap, Conduit P Nut, Jam 5/ Q Hot Line Clamp, 1/0 through 477 Spacer Cable Hot Line Clamp, 795 Spacer Cable S Connector, Split Bolt, 2 AWA Stranded T Fuse Sized By Engineer U Bolt, Mach., 5/8 x V Cable,15kv,# Cable,15kv,4/ W Washer, Square, 5/ X Termination, 15KV,#2 Al Termination, 15KV, 4/0 1 1 Y Wire,#6 Cu., S.D. Covered(ft) @ AA Shield, Duct, Cable BB Cover, Cutout CC Stirrup -- Grounding, 1/2 x DD Coupling, Bell End, Coupling, Bell End, OP278 Install Cable Up Pole NOTES 1. Attachedarrestergroundleadtothepolegroundkeepingtoleadasshortaspossible. 2. On 13kv terminal poles use 10 kv lightning arrester, Stock Number Insert a grounding stirrup Into the bottom of the cutout for a grounding attachment point. 4. See DCS for standoff bracket placement and grounding requirements. ENG: JMW REV.NO:2 REV. DATE: 09/14/17

39 15KV&Below -- SpacerCable #2 through 4/0 Single Phase Riser ** Sheet3of3 5. SeeDCS forinformationonmakingPVCtoHDPEDuctconnectionattheendofthesweepifHDPE Duct is used. 6. Somestandoffbracketsrequirethatoneofthenutsonthedoublearmingboltbereplacedwithajamnut,stock number thejamnutshouldthenbeinsertedintothe5/8 slotonthestandoffbracket.ifthenuton thedoublearmingboltwillfitintothe5/8 slotonthebracket-donotusethejamnut. 7. On the front of the 20 standoff bracket, the following conduits may be mounted:4--2 conduits, 3--2 ½ conduits, 3--3 conduits, 3--4 conduits, 2--5 conduits. Various combinations of conduits may also be mounted. On the front of the 12 standoff bracket, the following conduits may be mounted: 2--2 conduits, 2--2 ½ conduits 1--3 & 1--2 conduits, 1--3 and 1--2 ½ conduits, and 1--5 conduit. 8. To prevent damage to direct buried cables, install a cable shield(stk# ) at the conduit entry. 9. Ifwaterenteringtheductbecomesaproblem,thetopoftheductcanbesealedwithpolyurethaneexpanding foam, stock number Expanding foam requires a dispensing gun, stock number All poles with spacer cable should be installed with a properly sized pole ground for the equipment being installed. Addapolegroundifnotalreadyinstalledornotproperlysized.Polegroundshallbeextendeduptothe messengerwhichissystemneutralandattachedonthenon -- switchsideofthepole.usedcs for groundcoilapplicationonnewpoleinstallation.use forgroundrodonanexistingpole. 11. Connect the metallic shields of the riser cable to the system neutral/ messenger by attaching to the#2 stranded copper pole ground that extends to the system neutral/messenger. Be aware that the bare and/or covered 7--strand#10 copperweld ground wire may look like stranded#2 copper wire. Never substitute the copperweld ground wire for the#2 stranded copper wire when constructing the primary neutral buss ENG: JMW REV.NO:2 REV. DATE: 09/14/17

40 15KV&Below -- SpacerCable #2 through 4/0 Three Phase Riser ** Sheet1of3 ENG: JMW REV.NO:1 REV. DATE: 09/14/17

41 15KV&Below -- SpacerCable #2 through 4/0 Three Phase Riser ** Sheet2of3 Stnd./ Stk. No. Description A Line DUC(Messenger Cover), Black, 8 long(each) B Crossarm, Single, Wood, 10 (Use only ½ of V--brace) C Bracket, Arrester/Cutout Mounting D Switch, Fuse, 100A, 15KV E Fuse Sized by Engineer F Cover, Cutout G Arrester, Lightning, 9KV Arrester, Lightning, 3KV Arrester, Lightning, 10KV H Hot Line Clamp, 1/0 through 477 Spacer Cable Hot Line Clamp, 795 Spacer Cable I Wire, Cu.,#4 S.D. Covered(ft) Wire, Cu., 1/0 S.D. Covered(ft) J Wire,#6 Cu., S.D. Covered(ft) @ K Shield, Duct Cable L Connector, Split Bolt, 2AWA Stranded M Termination, 15KV,#2 Al Termination, 15KV, 4/0 Al. 3 3 N Cable, 15KV,#2--3C Al Cable, 15KV,#2--1C Al Cable, 15KV, 4/0--3C Al Cable, 15KV, 4/0--1C Al. 105 O Bolt, Double Arming 5/8 x P Washer, Square, 5/ Q Nut, Jam 5/ ,5 R Bracket, Standoff S Strap, Conduit T Stirrup -- Grounding, 1/2 x U Conduit, Plastic, 4, SCH V Conduit, Plastic, 4 SCH @ W #2 Copper Ground Unit with ground rod X Coupling, Bell End, OP279 Install Cable Up Pole NOTES 1. Topreventdamagetodirectburiedcables,installacableshield(stk# )attheconduitentry. 2. Discardthebacksofthebracketsmountingthemtogetherwiththecutoutandarresterinthelowpositionbelow the crossarm. Three double brackets stock number may be substituted. 3. Routethearrestergroundleadsunderthecrossarmtoattachedtothepolegroundkeepingthemasshortas possible. Connect the arrester primary leads under the cutout cover to the arrester and keep them as short as possible. 4. Substitutethe20 standoffbracket,stocknumber ifalongerbracketisrequired. ENG: JMW REV.NO:1 REV. DATE: 09/14/17

42 15KV&Below -- SpacerCable #2 through 4/0 Three Phase Riser ** Sheet3of3 5. See DCS for standoff bracket placement and grounding requirements. 6. All poles with spacer cable should be installed with a properly sized pole ground for the equipment being installed. Addapolegroundifnotalreadyinstalledornotproperlysized.Polegroundshallbeextendeduptothe messenger which is system neutral and attached on the single switch side of the pole. 7. Insert a grounding stirrup Into the bottom of the cutout for a grounding attachment point. 8. Alwaysconnectthemetallicshieldsoftherisercabletothesystemneutral/messengerbyattachingtothe#2 stranded copper pole ground that extends to the system neutral/ messenger. Be aware that the bare and/or covered 7--strand#10 copperweld ground wire may look like stranded#2 copper wire. Never substitute the copperweld ground wire for the#2 stranded copper wire when constructing the primary neutral buss. 9. SeeDCS forinformationonmakingPVCtoHDPEDuctconnectionattheendofthesweepifHDPE Duct is used. 10. Ifwaterenteringtheductbecomesaproblem,thetopoftheductcanbesealedwithpolyurethaneexpanding foam, stock number Expanding foam requires a dispensing gun, stock number ENG: JMW REV.NO:1 REV. DATE: 09/14/17