Molded Case Circuit Breakers H series General information

Transcription

1 General information Description Models with high breaking capacities Line protection : 15 to 800A Motor protection : 16 to 5A Molded case color : Black Type number nomenclature Series H: H 5 BA / E Q M W C Enclosure C: Steel enclosure CV: Steel enclosure with V handle Frame size 5: AF : AF 0: 5AF : 0AF : 0AF 80: 800AF Number of poles : -pole 3: 3-pole Operating characteristics Blank: For line protection M: For motor protection Accessory W: With auxiliary switch K : With alarm switch F : With shunt tripping device R : With undervoltage tripping device (Provided terminal block) Operating device Blank: Manual operation M: Motor operating mechanism Handle padlocking device Q1: Cap type Q: Plate type Mounting and connection Blank: Front mounting, front connection X: Front mounting, rear connection (to either metal or insulating panel) E: Flush mounting, rear connection P: Plug-in mounting D: Draw-out Ordering information Specify the following: 1. Type number. Optional accessories Lead wire or terminal block connection 3. When ordering MCCB with shunt tripping device, undervoltage tripping device or motor operating mechanism, specify rated voltage and frequency.. Handle type if required Rated current See page 06/ /1

2 Quick reference guide / Line protection /, 3-pole Frame A A Pole Type Page 06/1 H5BA H53BA HBA H3BA H3R Rated current (A) 15, 0, 30, 15, 0, 30,,, 75,,, 75, Rated insulation voltage Ui (Volts) AC DC Rated IEC 97- [Icu/Ics]* 0V AC breaking JIS C V AC capacity Ann. [Icu] V AC (ka) 15V AC 0V AC 380V AC 30V AC V DC 5/7 35/9 65/17 65/17 65/17 65/17 15/3 / 5/7 35/9 65/17 65/17 65/17 65/17 15/3 / Dimensions a d a c (mm) b Page 06/118 c d b Mass (kg) Front mounting type Tripping device Thermal-magnetic Thermal-magnetic Thermal-magnetic Trip button Provided Provided Provided Front mounting, front connection No-mark rear connection X Flush mounting, rear connection E top & bottom connection Y Plug-in mounting P Draw-out D 06 Internal accessories Page 06/16 Alarm switch K BZ-K35B Auxiliary switch W BZ-W35B Undervoltage trip R BZ-R35BT Shunt trip F BZ-F35BT BZ-K35B BZ-W35B BZ-R35BT BZ-F35BT BZ-KB BZ-WB BZ-RBT BZ-FBT External accessories Page 06/15 Motor operating mechanism M Padlocking device Q Mechanical interlocking device M1 BZ-M130C-3 Operating handle N type N BZ-N30C Operating handle V type V BZ-V30C BZ-M130C-3 BZ-N30C BZ-V30C BZ-M1C BZ-NC BZ-VC Steel enclosure Steel enclosure with V type handle C CV BZ-C30B-3 BZ-CV30C BZ-C30B-3 BZ-CV30C BZ-CB Terminal cover Short TS Terminal cover Long TB Insulation barrier Interphase B Insulation barrier Earth BL BZ-TS30B-3 BZ-TB30B-3 BZ-B30B BZ-BL35B BZ-TS30B-3 BZ-TB30B-3 BZ-B30B BZ-BL35B BZ-TSB BZ-TBB BZ-BB BZ-BLB Notes: Available Not available Factory-mounted accessory The breaking capacity for the V, 380V and 15V circuits are equivalent to that of 30V, 0V and V, resprctively. Interphase insulation barriers are standard provided for the front mounting type breakers. * H3R do not conform to IEC /111

3 Quick reference guide / Line protection /, 3-pole Frame 5A 0A Pole Type Page 06/1 H0BA H03BA H03R H3R Rated current (A) 15, 1, , 5 15, 1, , 5, 300 3, 0 Rated insulation voltage Ui (Volts) AC DC Rated IEC 97- [Icu/Ics]* 0V AC breaking JIS C V AC capacity Ann. [Icu] V AC (ka) 15V AC 0V AC 380V AC 30V AC V DC Dimensions a d a (mm) c b Page 06/ c d b 690 5/7 35/9 65/17 65/17 65/17 65/17 15/3 / Mass (kg) Front mounting type Tripping device Thermal-magnetic Trip button Provided Front mounting, front connection rear connection Flush mounting, rear connection No-mark X E top & bottom connection Plug-in mounting Draw-out Y P D Internal accessories Page 06/16 Alarm switch Auxiliary switch Undervoltage trip Shunt trip K W R F BZ-KB BZ-WB BZ-RBT BZ-FBT External accessories Page 06/15 Motor operating mechanism M Padlocking device Q Mechanical interlocking device M1 Operating handle N type N Operating handle V type V Steel enclosure C Steel enclosure with V type handle CV Terminal cover Short TS Terminal cover Long TB Insulation barrier Interphase B Insulation barrier Earth BL BZ-M1C BZ-NC BZ-VC BZ-CB BZ-TSB BZ-TBB BZ-BB BZ-BLB BZ-KB BZ-WB BZ-RBT BZ-FBT BZ-M1C BZ-NC BZ-VC BZ-CB BZ-TSB BZ-TBB BZ-BB BZ-BLB Thermal-magnetic Provided BZ-K70B BZ-W70B BZ-R70BT BZ-F70BT BZ-M1C BZ-NC BZ-VC BZ-CB BZ-CVB BZ-TBB B-3A Available Not available Factory-mounted accessory Notes: The breaking capacity for the V, 380V and 15V circuits are equivalent to that of 30V, 0V and V, resprctively. Interphase insulation barriers are standard provided for the front mounting type breakers. * H03R, H3R do not conform to IEC /11

4 Quick reference guide / Line protection /3-pole Frame 0A 800A Pole 3 3 Type Page 06/1 H3R H803R Rated current (A) 0, 0 700, 800 Rated insulation voltage Ui (Volts) AC DC Rated IEC 97- [Icu/Ics]* 0V AC breaking JIS C V AC capacity Ann. [Icu] V AC (ka) 15V AC 0V AC 380V AC 30V AC V DC Dimensions (mm) Page 06/119 a b d c a b c d Mass (kg) Tripping device Trip button Front mounting type 9 Thermal-magnetic Provided Thermal-magnetic Provided Front mounting, front connection No-mark rear connection X Flush mounting, rear connection E top & bottom connection Y Plug-in mounting P Draw-out D 06 Internal accessories Page 06/16 Alarm switch K Auxiliary switch W Undervoltage trip R Shunt trip F BZ-K70B BZ-W70B BZ-R70BT BZ-F70BT BZ-K70B BZ-W70B BZ-R70BT BZ-F70BT External accessories Page 06/15 Motor operating mechanism M Padlocking device Q Mechanical interlocking device M1 Operating handle N type N Operating handle V type V BZ-M170C BZ-N70C BZ-V70C BZ-M170C BZ-N70C BZ-V70C Steel enclosure Steel enclosure with V type handle C CV BZ-70B BZ-CV70C BZ-70B BZ-CV70C Terminal cover Short TS Terminal cover Long TB Insulation barrier Interphase B Insulation barrier Earth BL BZ-TB70B B-3A BZ-TB70B B-3A Notes: Interphase insulation barriers are standard provided for the front mounting type breakers. * H3R, H803R do not conform to IEC 97-. Available Not available Factory-mounted accessory 06/113

5 Quick reference guide / Motor protection /3-pole (Motor protection) Frame Pole Type Page 06/1 Rated current (A) * 1 A 3 H53BAM 16,, 3,, 5 Rated insulation voltage Ui (Volts) AC DC Rated IEC 97- [Icu/Ics]* 0V AC breaking JIS C V AC capacity Ann. [Icu] V AC (ka) 15V AC 0V AC 380V AC 30V AC Dimensions (mm) Page 06/118 Mass (kg) a a b c d Front mounting type Tripping device Trip button Front mounting, front connection No-mark rear connection X Flush mounting, rear connection E top & bottom connection Y Plug-in mounting P Draw-out D Internal accessories Page 06/16 Alarm switch K Auxiliary switch W Undervoltage trip R Shunt trip F External accessories Page 06/15 Motor operating mechanism M Padlocking device Q Mechanical interlocking device M1 Operating handle N type N Operating handle V type V Steel enclosure C Steel enclosure with V type handle CV Terminal cover Short TS Terminal cover Long TB Insulation barrier Interphase B Insulation barrier Earth BL b d c 6 35/9 /11 65/17 65/17 65/17 65/17 15/ Thermal-magnetic BZ-K35B BZ-W35B BZ-R35BT BZ-F35BT BZ-M130C-3 BZ-N30C BZ-V30C BZ-C30B-3 BZ-CV30C BZ-TS30B-3 BZ-TB30B-3 BZ-B30B BZ-BL35B Notes: * 1 For further information related to motor capacity, see page 06/117. Available Not available Factory-mounted accessory 06/11

6 Mounting modifications Mounting modifications Standard type FUJI breakers are front mounting with front connections. The standard breaker can easily be modified to become front mounting rear connection type, flush mounting type and plug-in type. The additional parts such as insulation bases, barriers, covers and similar parts are added as required. Standard type Front mounting Front connection Mounting modification kits: See page 06/15 BASIC DESIGN Additional main parts Front mounting Rear connection (X type) Additional main parts Flush mounting Rear connection (E type) Additional main parts Plug-in mounting (P type) Bar stud terminal HBA HBA HR H5BA H5R H0R H0R H800R Bar stud terminal HBA HBA HR H5BA H5R H0R H0R H800R Round stud terminal HBA HBA Each stud can be turned by 90 Each stud can be turned by 90 Bar stud terminal HR H5BA H5R H0R H0R H800R 06 Each stud can be turned by 90 Terminal connection/front mounting, front connection or Front Front Front Flat terminal Flat terminal Self lifting screw type Size Hexagonal head bolt type Size Pan-head screw HBA HBA M8 1 H0R M1 35 Hexagonal socket head bolt HR H5BA H5R M8 0 H0R H800R M1 06/115

7 Wire size and terminal Wire size and crimp terminal The following is the size recommendations for crimp terminals. Crimp terminal R : JIS C805 CB : JEM-1399 JST : Product of Japan Crimp Terminal Co., Ltd. F : FUJI special crimp terminal Ampere frame Wire size(mm ) HBA R-8 R5.5-8 R8-8 R1-8 JST-S8 HBA, HR R-8 R5.5-8 R8-8 R1-8 R-8 5 H5BA, H5R R1-8 R-8 0 H0R 0 H0R 800 H800R Note: For solid-state trip types, same as the standard types. * 1 When this crimp terminal is used, the terminal cover cannot be mounted JST38-S8 R38-8 R CB-8 R-8 R CB-8 R-1 R-1 R CB1-8 R1-1 R1-1 R R00-1 R00-1 R JST35-1 * 1 JST35-1 JST35-1 termination MCCB type Front connection Rear connection X Flush mounting E Plug-in mounting P HBA HBA Flat terminal HR H5BA H5R Flat terminal H0R H0R H800R Flat terminal 90 rotational stud 06/116

8 Type number, -pole / Line protection ampere frame 5 Rated current (A) Type H5BA/15 H5BA/0 H5BA/30 H5BA/ H5BA/ HBA/15 HBA/0 HBA/30 HBA/ HBA/ HBA/ HBA/75 HBA/ H0BA/15 H0BA/1 H0BA/175 H0BA/00 H0BA/5 : Available mounting and connection Blank, X, E, P Blank, X, E, P Blank, X, E, P, 3-pole / Motor protection ampere frame Motor capacity (kw) 00/ 0/ 0V V Rated current (A) Type : Available mounting and connection H53BAM/16 Blank, X, E, P H53BAM/ H53BAM/ H53BAM/ 11 5 H53BAM/5, 3-pole / Line protection ampere frame Rated current (A) Type : Available mounting and connection H53BA/15 H53BA/0 H53BA/30 H53BA/ H53BA/ Blank, X, E, P H3BA/15 H3BA/0 H3BA/30 H3BA/ H3BA/ H3BA/ H3BA/75 H3BA/ Blank, X, E, P 75 H3R/ H3R/ H3R/ H3R/75 H3R/ Blank, X, E, P H03BA/15 H03BA/1 H03BA/175 H03BA/00 H03BA/5 Blank, X, E, P H03R/15 H03R/1 H03R/175 H03R/00 H03R/5 Blank, X, E, P H3R/ H3R/300 H3R/3 H3R/0 Blank, X, E, P H3R/0 H3R/0 Blank, X, E, P, D H803R/700 H803R/800 Blank, X, E, P, D 06/117

9 Dimensions Dimensions, mm Front mounting, front connection H5BA, H53BA, HBA, H3BA Mounting hole Insulation barrier Detachable ø8.5 ON ø.5 Panel drilling Front panel cutting Terminal section M or ø5 13 R or less 5 or more Max ø9 M t 6 90 Trip button or more Note: -pole breaker is supplied in 3-pole frame with current carrying parts omitted from center pole. 8 H0BA, H03BA Insulation barrier Detachable Mounting hole 1.5 ø8.5 ø.5 7 ON Panel drilling 5 3 M or ø5 16 R or less 5 or more Font panel cutting Terminal section Hexagonal head bolt M8 0 Max ø9 t Trip button or more 8 Note: -pole breaker is supplied in 3-pole frame with current carrying parts omitted from center pole. 06/118

10 Dimensions Dimensions, mm Front mounting, front connection H3R, H03R Insulation barrier Detachable Panel drilling Front panel cutting Terminal section Mounting hole 16 Trip button ø8.5 ON ø.5 16 M or ø5 R or less 35 5 or more or more ø9 8 T 6 11 M8 0 Hexagonal head bolt Max H3R * Mounting hole * 15.5 Insulation barrier Detachable Trip button M1 35 bolt * 1 6 for H3R * for H3R ø13.5 ON ø8 1 to 16 Panel drilling M6 or ø7 R or less 9 or more Front panel cutting 137 or more 06 H3R Insulation barrier Detachable Mounting hole Panel drilling Front panel cutting 5 70 ø1.5 ø7 M6 or ø Trip button M1 bolt ON R or less 9 or more 07 or more 16 06/119

11 Dimensions Dimensions, mm Front mounting, front connection H803R Insulation barrier Detachable Mounting hole 1.5 Panel drilling Front panel cutting 5 70 ø1.5 ø7 M6 or ø Trip button M1 bolt ON R or less 9 or more 07 or more 16 Front mounting, rear connection (type X) H5BA, H53BA, HBA, H3BA Panel cutting Mounting hole 5 Terminal cover Panel ON 135 ø8.5 M8 5 bolt ø18 30 M or ø Trip button 8 56 Note: -pole breaker is supplied in 3-pole frame with current carrying parts omitted from center pole. At shipment, studs are mounted on the MCCB unit as shown in the figure for side view. Studs for line side terminals : mounted horizontally Studs for load side terminals : mounted vertically Each stud can be mounted both horizontally or vertically. H0BA, H03BA Mounting hole 5 Terminal cover Panel 37 5 Panel cutting ON Trip button 5 56 Max ø9 M8 5 bolt ø M or ø5 Note: -pole breaker is supplied in 3-pole frame with current carrying parts omitted from center pole. At shipment, studs are mounted on the MCCB unit as shown in the figure for side view. Studs for line side terminals : mounted horizontally Studs for load side terminals : mounted vertically Each stud can be mounted both horizontally or vertically. 06/

12 Dimensions Dimensions, mm Front mounting, rear connection (type X) H3R, H03R Mounting hole 5 Terminal cover Panel 37 5 Panel cutting ON Trip button 9.5 Max ø9 M8 5 bolt ø M or ø5 Note: At shipment, studs are mounted on the MCCB unit as shown in the figure for side view. Studs for line side terminals : mounted horizontally Studs for load side terminals : mounted vertically Each stud can be mounted both horizontally or vertically. H3R Mounting hole ON Panel cutting Angle ø13 M1 5 bolt Trip button.5 Panel Insulation tube Live section cover ø35 M6 or ø7 Angle 5 Angle mounting 8 Note: At shipment, studs are mounted on the MCCB unit as shown in the figure for side view. Studs for line-side terminals : mounted horizontally Studs for load-side terminals : mounted vertically Each stud can be mounted both horizontally or vertically ø7 06 H3R Mounting hole Panel Live section cover Panel cutting Angle mounting ON Trip button Angle ø13 M1 bolt Insulation barrier M6 or ø Angle 1 5 ø8 Note: At shipment, studs are mounted on the MCCB unit as shown in the figure for side view. Studs for line side terminals : mounted horizontally Studs for load side terminals : mounted vertically Each stud can be mounted both horizontally or vertically ø7 06/11

13 Dimensions Dimensions, mm Front mounting, rear connection (type X) H803R Mounting hole Panel Live section cover Panel cutting Angle mounting ON Trip button Angle ø13 M1 bolt Insulation barrier M6 or ø Angle 1 5 ø8 Note: At shipment, studs are mounted on the MCCB unit as shown in the figure for side view. Studs for line side terminals : mounted horizontally Studs for load side terminals : mounted vertically Each stud can be mounted both horizontally or vertically ø7 Dimensions for reference only. Confirm before construction begins. 06/1

14 Characteristic curves Line protection,, 3-pole H5BA, H53BA, HBA, H3BA,, 3-pole H3R Minute Operating time Second (HBA:, A) (HBA: -A) 6 Max. value Min. value Instantaneous tripping (15~30A) characteristic 1 800% % Max. total 0. fault 0.1 clearing 0.06 time Multiple of rated current (A) Rated current correction ratio (%) 1 Reference temp. C 15 to 30A to A Ambient temp. ( C) Minute Operating time Second Max. value 1 0 Min. value Max. total 0. Instantaneous fault 0.1 tripping clearing characteristic 800% % time Rated current correction ratio(%) 1 Reference temp. C Ambient temp. ( C) Multiple of rated current (A) H3R H3R Minute 0 6 Max. value Minute 0 6 Max. value Operating time Second 0 6 Min. value Instantaneous 0. tripping 0.1 characteristic Max. total fault clearing % % 0.0 time Multiple of rated current (A) Rated current correction ratio(%) 1 Reference temp. C Ambient temp. ( C) Operating time Second Min. value Instantaneous tripping characteristic 800% 1300% Multiple of rated current (A) Max. total fault clearing time Rated current correction ratio(%) 1 Reference temp. C Ambient temp. ( C) H0BA, H03BA, H03R, Operating time Second Minute Min. value Max. value Instantaneous tripping characteristic 800%-% Max. total fault clearing time Multiple of rated current (A) Rated current correction ratio(%) 1 Reference temp. C Ambient temp. ( C) 06/13

15 Characteristic curves Line protection Motor protection, 3-pole H800R HBAM Minute Max. value Minute (, A) Max. value 1 1 Operating time Second 0 Min. value Max. total 0. fault 0.1 Instantaneous clearing 0.06 tripping 0.0 time characteristic 0.0 0% 0% Multiple of rated current (A) Rated current correction ratio(%) 1 Reference temp. C Ambient temp. ( C) Operating time Second 0 Instantaneous 8 Min. value tripping 6 setting range (163A) 0% 000% Max. total 0. fault 0. clearing time Multiple of rated current (A) Rated current correction ratio (%) 1 Reference temp. C 16-3A -90A Ambient temp. ( C) 06/1

16 OFF OPEN/RESET Molded Case Circuit s Accessories Variation of external accessory Insulation barriers The interphase barrier reinforces the insulation between terminals, while the earth barrier increases the insulation between the terminal and the mounting panel. See page 06/13 Mechanical interlock device The mechanical interlock device can be mounted onto two separate breakers to maintain a mutual ON or OFF condition. The device can also be locked with a padlock. See page 06/13 Interface barrier Earth barrier External operating handles ON OFF Handle locking cover There are two handles available in the series: the V type handle on panel mount and the N type handle on breaker mount. An extension shaft (sold separately) for the V type handle allows the distance between the handle and the breaker to be adjusted. The protective structure of the V type handle operation section conforms to IP5. Both handle types can be locked with a padlock conforming to IEC 0-1. The panel cutout dimensions are the same for both handles. See page 06/133 TRIP OPEN/RESET ON N type 06 ON TRIP MCCB OFF V type Terminal covers Finger protection guards against shock from accidentally touching live terminals. Two types of terminal covers are availablelong type and short type. See page 06/13 Steel enclosures Enclosures are available in three typestwo with V-type handle which allows the operation from the outside, and other direct operating. See page 06/11 Long type Short type 06/15

17 Internal accessories Terminal blocks for auxiliary circuit It indicates the terminal No. of internal accessory.the connection method of internal accessory is lead-wire system and terminal block system. Auxiliary switch Alarm switch Specify the connection method when ordering. It is lead-wire system unless specified. The lead wires are pulled out and terminal blocks are attached on the same side of the internal accessory will be attached For the available configuration of internal accessory, see page 06/17. AF91- AF91- AF91-0 Shunt trip device Undervoltage trip device AF90-85 Accessory Auxiliary switch SPDT: W Terminal number HR, H5R, H0R, H0R, H800R HBA, HBA, H5BA 11 AXc1 1 AXb1 1 AXa1 PDT: W 11 AXc1 1 AXb1 1 AXa1 1 AXc AXb AXa Alarm switch SPDT: K 91 ALc1 9 ALb1 9 ALa1 PDT: K 91 ALc1 9 ALb1 9 ALa1 01 ALc 0 ALb 0 ALa Shunt trip device : F With 1NO contact to prevent coil burn-out C S C1 S1 Continuous rating C S C1 S1 Undervoltage trip device : R U< D P D1 P1 06/16

18 Internal accessories Available configurations 3P P Left Right Right Undervoltage trip: R Shunt trip: F Auxiliary switch: W Alarm switch: K Handle Handle Lead wire MCCB H series H3R H03R H5BA H53BA HBA H3BA H0BA H03BA H3R H3R H803R * Pole Auxiliary switch SPDT W Alarm switch SPDT K Shunt trip F Undervoltage trip R W W+K W+K K W+K W+K W+F W+F W+R W+R K+F K+R W+K+F W+K+R K+F K+R W+K+F W+K+R W+K+F W+K+R W+K+F W+K+R, 3, 3 * 1 * 1 * 1 * 1 06 Notes: The lead wires are pulled out and terminal blocks are attached on the same side of the accessory.attached. *1 The side on which the undervoltage trip device "R" is mounted has the terminal block. * H0R, H0R, H800R: Factory-mounted 06/17

19 Internal accessories Operation of auxiliary switches(w) and alarm switches(k) Accessory Auxiliary switch SPDT: W Handle position ON OFF Trip 11/AXcL 1/AXaL 11/AXcL 1/AXaL 1/AXbL 1/AXbL 11/AXcL 1/AXaL 11/AXcL 1/AXaL PDT: W 1/AXbL 1/AXbL 1/AXcR /AXaR 1/AXcR /AXaR /AXbR /AXbR Alarm switch 91/ALcL 9/ALaL 91/ALcL 9/ALaL SPDT: K 9/ALbL 9/ALbL 91/ALcL 9/ALaL 91/ALcL 9ALaL PDT: K 9/ALbL 9/ALbL 01/ALcR 0/ALaR 01/ALcR 0/ALaR 0/ALbR 0/ALbR Note: Ring mark indication Ratings of auxiliary switches(w) and alarm switches(k) Standard type Applicable breaker type H series HBA HBA, HR H5BA, H5R H0R H0R H800R Rated operating current (A) IEC97-5-1, JIS C AC Voltage (V) 15 AC15 Ind. load 1 DC Voltage (V) 15 DC1 Ind. load Minimum load current 5V DC 1mA 30V DC 30mA Low level circuit Applicable breaker type H series HBA HBA, HR H5BA, H5R H0R H0R H800R DC Voltage (V) 30 Make/break current (A) 0.1 Minimum load current 5V DC 1mA 30V DC 1mA 06/18

20 Internal accessories Rating of shunt trip (F) MCCB type HBA HBA HR H5BA H5R H0R H0R H800R Power consumption AC V (/Hz) 8 (/Hz) -15 (/Hz) 00- (/Hz) 380- (/Hz) -80 (/Hz) -8 (/Hz) - (/Hz) (/Hz) VA 30 3 DC V W 35 3 Time rating of coil Continuous With 1NO contact to prevent coil burn-out Continuous Operating time (ms) Note: Allowable voltage function 70% to 1% of coil rated voltage Rating of undervoltage trip (R) MCCB type H BA * 1 HBA * 1 HR * 1 H5BA * 1 H5R * 1 H0R H0R H800R Notes: Specify the operating voltage when ordering. * 1 Terminal block connection is standard method. Power consumption AC V (/Hz) 8 (/Hz) -1 (/Hz) 00-0 (/Hz) 380- (/Hz) -80 (/Hz) (/Hz) 8 (/Hz) -1 (/Hz) 00- (/Hz) (/Hz) VA DC V W Operating voltage Tripping voltage: 70 to 35% of coil rating voltage Closing voltage: 85% or more of coil rating voltage 06 06/19

21 Internal accessories Lead wire specifications HBA HBA, HR H5BA, H5R H0R H0R H800R Wire size 0.5mm Wire length 0mm Terminal block specifications MCCB type HBA, HBA H5BA HR, H5R H0R H0R, H800R Terminal screw M3.5 Notes: Available wire Solid wire : ø1.6 Stranded wire : mm Dimensions (mm) Fig. A Fig Fig B C D E F Fig.1 (Left) C L Line 7 (Right) C L E D C +A 9 Fig F +A C L Line Load M B M3.5 (Left) Load (Right) 06/130

22 Internal accessories Type number Auxiliary switches (W) and alarm switches (K) MCCB type Type number Auxiliary switch / W SPDT: W Alarm switch / K SPDT: K Auxiliary switch + Alarm switch / WK HBA HBA BZ-W35B BZ-K35B BZ-WK35B H5BA BZ-WB BZ-KB BZ-WKB HR H5R BZ-WB BZ-KB BZ-WKB H0R H0R H800R Factory-mounted accessory Factory-mounted accessory Factory-mounted accessory Notes: Auxiliary switch and alarm switch for low level circuit are also available on request, in this case add D to the type number when ordering. Example: WD, KD Replace the mark by the R when an auxiliary switch or an alarm switch is mounted on right hand side of the breaker. Enter the L when it is mounted on left hand side of the breaker. * -pole types are mountable on right side only. Ordering information Specifty the following. 1. Type number. Lead-wire connection or terminal block type 06 06/131

23 External accessories Mechanical interlocking device Dimensions, mm C L of handle A' A C F E Panel drilling J H J C L of handle C L of slider C L of slider B D G K C L of breaker L C L of breaker J' J' 8 - øm Padlock (not supplied) Mounting screw (Provided) Type type Dimensions, mm A (A') B C D E F G H J (J') K L M Mass (kg) BZ-M130C-3 H5BA H53BA HBA H3BA (5) (5) BZ-M1C H0BA H03BA (5.5) (5.5) H3R H03R (5.5) (5.5) 16 5 BZ-M1C H3R 355 (70) (70) BZ-M170C H3R H803R 0 (5) (5) Note: Applicable padlock(ø3.5) dimensions, mm 9.5 ø /13

24 External accessories External operating handles Description Molded case circuit breaker handles are generally directly manual-operated but when mounted in motor control centers or on control panels they are sometimes required to be operated externally. To meet such applications FUJI offers the following three types of handles. N type handle This type has a knob handle directly attached to the breaker. It is easily fitted by cutting a hole in the panel, which is provided with a door interlock. They may be fitted to all breakers up to 800 ampere frame sizes. V type handle The V type handle may be fitted to breakers of up to 800AF. A separately sold extension shaft provides distance adjustment between the handle and breaker. Conformed to EN97-1 isolation function. Available for EN0-1 power breaking device. AF BZ-N N type handles BZ-N N type handle on breaker C N type handles C Decorative plate KK BZ-V C V type handle 06 V type handles BZ-V C V type handle on panel N type handles V type handles H5BA, 53BA HBA, 3BA H0BA, 03BA H3R, 03R H3R H3R H803R N type handle BZ-N30C BZ-NC BZ-NC BZ-NC BZ-N70C H5BA, 53BA HBA, 3BA H0BA, 03BA H3R, 03R H3R H3R H803R V type handle BZ-V30C BZ-VC BZ-VC BZ-VC BZ-V70C 06/133

25 External accessories N type operating handles Operating instructions 1. MCCB operation Close the door with the handle in the OFF position. Turn the handle to the ON position and the MCCB will be ON. Turn the handle to the OFF position and MCCB will be OFF. When the breaker trips, the handle moves to the TRIP position. To reset, move the handle to the RESET position. Fig. 1 Mounting screw For N30C Base plate. Door locking The door cannot be opened when the handle is in the ON, OFF or TRIP position, and can be opened only when the handle is in the OPEN position. The breaker cannot be ON when the door is open. If it is necessary to open the door with the breaker closed, turn the door lock release screw counterclockwise using a screwdriver. 3. Handle locking The handle can be locked in either the ON or OFF position when a padlock (not supplied) is used. Pull out the handle lock plate and fit your padlock to the lock plate. If the breaker trips while it is locked in the ON position, the handle moves to the TRIP position. For NC Fig. For N30C Installation BZ-N30C, BZ-NC 1. Drilling and cutting the door Drill and cut the door. The dimensions for drilling and cutting are the same whether the MCCB is installed horizontally or vertically. Decorative plate Retaining plate. Preparing a base plate (Fig. 1) Prepare a base plate to adjust breaker mounting position (base plate: not supplied). Front mounting, front connection type breakers can only be suitable for this handle. Drill the breaker mounting holes on the base plate. Fig. 3 Not correct 3. Fitting the N-handle mechanism and MCCB to the base plate (Fig. 1) Commonly tighten the N-handle body and MCCB to the base plate with the mounting screws. For N30C, tighten two mounting screws on a diagonal line, and for NC, tighten four mounting screws. Assemble the driving unit so that the breaker handle engages the N handle arm. (Fig. ) MCCB MCCB. Mounting the decorative plate Mount the decorative plate and the retaining plate to the door with screws provided. (Fig. ) Adjust the position of the handle unit so that it does not tilt against the breaker. (Fig. 3) Space Fig. Handle window Decorative plate Decorative plate MCCB handle N handle arm 06/13

26 External accessories Installation BZ-NC, BZ-N70C 1. Drilling and cutting the door Drill and cut the door. The dimensions for drilling and cutting are the same whether the MCCB is installed horizontally or vertically. Fig. 1. Preparing a base plate (Fig. 1) Prepare a base plate to adjust breaker mounting position (base plate: not supplied). Front mounting, front connection type breakers can only be suitable for this handle. Drill the breaker mounting holes on the base plate. 3. Fitting the N-handle mechanism and MCCB to the base plate (Fig. 1) Commonly tighten the N-handle body and MCCB to the base plate with the four mounting screws. Assemble the driving unit so that the breaker handle engages the N handle arm. (Fig. ). Mounting the decorative plate Mount the decorative plate and the retaining plate to the door with screws provided. (Fig. ) Adjust the position of the handle unit so that it does not tilt against the breaker. (Fig. 3) Fig. Fig. 3 Fig. MCCB Handle window Not correct Decorative plate N handle arm 06 Decorative plate MCCB Space MCCB handle Type number nomenclature BZ N C T R Installation Blank: Vertically R: Horizontally, right line side L: Horizontally, left line side Door locking device Blank: Provided T: Not provided Basic type Note: To order an N handle for front-mounting rear connection breakers, add -X to the type number, for plug-in mounting breakers, add -P to the type number. 06/135

27 OPEN Molded Case Circuit s External accessories Dimensions, mm BZ-N30C to BZ-NC (Dust proof paking: BZ-NP-1C, optional) Line Load 69 max. type HBA, BA Handle type BZ-N30C A 3 Mounting Screw M 85 Mass (kg) 0.56 type H5BA HR, H5R Handle type BZ-NC BZ-NC A 3 1 Mounting Screw M 85 M 15 Mass (kg) BZ-NC, BZ-N70C (Dust proof packing: BZ-NP-, optional) 1 Line Mounting screw Door panel cutting 96 I T R P O N Decorative plate Lock plate -ø15 Handle C/L 1 RESET O F F RELEASE and handle C/L and handle C/L ø Aux. handle (Only BZ-N70C) Load Door hinge installation area P Panel thickness 1.6 to 3. Note: Handle protection degree IP (IEC59, JIS C 090) (with the optional dust-proof packing) The handle cannot hold the door. Notes: 1. The N type handles are used with front mounting front connection type breakers. They are normally installed vertically. However, it is possible to install them horizontally if required. In this case please specify so in your order. (Example) Specify as follows: BZ-N C-R... Installed horizontally, the line positioned on the right side. BZ-N C-L...Installed horizontally, the line positioned on the left side.. s use different size screws for the P-type (Plug-in) breakers type Handle Mounting Mass type screw (kg) H0R BZ-NC M6 x Install the door hinge in the shaded area. H0R, H800R BZ-N70C M6 x /136

28 External accessories V type operating handles, up to 5AF Fig. 1 Fig. Operating instructions 1. MCCB operation Close the door and turn the handle to the ON position and the breaker will be positioned at ON. When the breaker is interrupted automatically the handle will move to the TRIP position. To reset move the handle to the RESET position.. Door panel locking Turn the handle to the RESET position and the lock mechanism will be released thus allowing the door to be opened. The door cannot be opened when the breaker is positioned at ON. Terminal cover Fig. 3 Padlock (Not supplied) Fig. Lock plate 3. Handle locking The padlock can lock the handle in the OFF position. Locking MCCB with the door open : Fig.1 Locking MCCB with the door closed : Fig. Pull out the lock plate and hook the padlock.. Interlock release This type is provided with an interlock release screw. Turn this screw if it is necessary to open the door in the ON position. This release the lock and allows the door to be opened. When reclosing the door, make sure the handle of the breaker coincides with the position (ON or OFF) of the external handle position. Fig Installation BZ-V0C to BZ-VC 1. Drilling and cutting of the door panel Drill and cut the door panel as shown in the drawing. For V30C. Mounting of the MCCB The distance between the backside of the door panel and breaker mounting plate should be the dimension "H" shown in the drawing below. H dimensions, mm (Fig.3) BZ-V30C: 5 BZ-VC: 5 BZ-VC: 1 For VC Fig. 6 Latch Mounting screw Driving unit 3. Mounting the driving unit Set the breaker handle to the OFF position. Assemble the driving unit so that the breaker handle engages the V handle arm. (Fig.) Secure the driving unit and breaker together to the mounting plate by tightening the four attached mounting screws. (Fig.5). Mounting the handle unit Put the handle unit, cover holder, packing, and retainer in front of and behind the panel and tighten the screws temporarily as shown in Fig.6. Adjust the position of the handle unit so that it does not tilt against the breaker. (Fig.7) Put the handle of the handle unit in the OFF position and close the door. Check that the shaft engages the latch when the door closes. (Fig.8) Fig. 7 Retainer Door panel Packing Cover holder Handle unit Interlock-release screw Fig. 8 Latch Shaft 06/137

29 External accessories Dimensions, mm BZ-V30C, VV, VC 5 Door panel B Door panel cutting -ø15 Handle C L 5 OP O FT R O R E Handle C L Handle C L ø Panel thickness H 78 Optional shaft BZ-VS1 X = H - 96 Door hinge installation area X 5 Latch (included with the handle) Shaft The distance between the handle and breaker can be shortened by cutting the optional shaft Install the door hinge in the shaded area. type Handle type Standard type H With the optional shaft (X=15) Area in which the hinge H with H can be installed B Mounting screw Mass (kg) HBA HBA BZ-V30C 5 1 to M x H5BA BZ-VC 5 1 to M x HR H5R BZ-VC to M x Notes: Handle protection degree IP5 (IEC59, JIS C 090) The handle cannot hold the door. 06/138

30 External accessories V type operating handles, 0AF to 800AF Operating instructions 1. MCCB operation Close the door and turn the handle to the ON position and the MCCB will be positioned at ON. When the MCCB is interrupted automatically the handle will move to the TRIP position. To reset move the handle to the RESET position.. Door panel locking Turn the handle to the RESET position and the lock mechanism will be released thus allowing the door to be opened. The door cannot be opened when the breaker is positioned at ON. 3. Handle locking The padlock can lock the handle in the OFF position. Locking MCCB with the door open: Fig. 1 Locking MCCB with the door closed: FIg.. Interlock release This type is provided with an interlock release screw. Turn this screw if it is necessary to open the door at the ON position. This releases the lock and allows the door to be opened. When reclosing the door, make sure the handle of the breaker coincides with the position (ON or OFF) of the external handle position. Fig. 1 Fig. Fig. 3 Installation BZ6VC, V70C 1. Drilling and cutting of the door panel Drill and cut the door panel as shown in the drawing.. Mounting of the MCCB The distance between the backside of the door panel and MCCB mounting plate should be the dimension as shown in Fig Mounting the driving unit Set the MCCB handle to the OFF position. Assemble the driving unit so that the MCCB handle engages the V handle arm. (Fig. ) Secure the driving unit and MCCB together to the mounting plate by tightening the four attached mounting screws. (Fig. 5). Mounting the handle unit Put the handle unit, packing and retainer in front of and behind the door panel and tighten the screws temporarily as shown in Fig.6. Adjust the position of the handle unit so that it does not tilt against the MCCB. (Fig. 7) Put the handle of the handle unit at OFF position and check the latch engages the keeper and close the door while holding the handle unit cover by hand. Final tightening the screws should be performed as keep the engaging position. (Fig. 8) Fig. Fig Fig. 6 Fig. 7 Type number nomenclature BZV C Mounting Blank: Front mounting, front connection X: Front mounting, rear connection P: Plug-in mounting Basic type Fig. 8 Note: To order a V handle for front-mounting rear connection breakers, add -X to the type number; for plug-in mounting breakers, add -P to the type number. 06/139

31 External accessories Dimnsions, mm BZ6VC, 6V70C, BZ-VC, V70C 1 Line Door panel cutting Optional shaft ( BZ-VS) Decorative plate Panel -ø Handle C L O F F RESET OPEN I T R P O N RELEASE 1 and handle C L ø x Load 1 Lock plate 63 Mounting screw H 11 The distance between the handle and breaker can be shortened by cutting the optional shaft. ( X = H ) Door hinge installation area Panel thickness 1.6 to Install the door hinge in the shaded area. 00 Handle type Standard type H With the optional shaft H Area in which the hinge with H can be installed Mass (kg) H0R BZ-VC 190± ± 0 to. H0R H800R BZ-V70C. Notes: Handle protection degree IP5 (IEC59, JIS C090). The handle cannot hold the door. s use different size screws for the X type (rear connection) or P-type (Pulg-in) breakers. 06/1

32 External accessories Pressed steel enclosures Description BZ-type enclosures are available in three types with V-type handle which allows the operation from the outside and other with the operating handle of the breaker extending from it to allow it to be directly switched ON or OFF from outside the enclosure. Enclosures with V-type handles are provided with a door interlocking mechanism which prevents the door from being opened in the ON condition. Knockout holes for wiring use are provided as shown in the diagram. Standard AF Dust-proof AF Rain-proof CP Type of enclosures type Enclosure Standard With V type handle Dustproof : IP H5BA, H53BA HBA, H3BA BZ-C30B-3 BZ-CV30C H0BA, H03BA BZ-CB H3R H03R H3R BZ-CB BZ-CB BZ-CVC 06 H3R H803R BZ-C70B BZ-CV70C Notes: The provided V type handles do not conform to EN and IEC standards. Ordering information Specify the following: 1. Type number of enclosures 06/11

33 RESET ON Molded Case Circuit s External accessories Dimensions, mm Standard With V type handle BZ-CV30C C L C A D 191 C TRIP C L E B 80 OFF E B Earth terminal M6 D A øm lead hole Mounting hole ø7 ø9 -øm lead hole 17 -ø3 lead hole -øm lead hole H F G G H Earth terminal M6 BZ-CVC, 70C A D 69 C L C Connection method diagrams a b c Line Line Load d 580 C L E B Line -øm lead hole C L Mounting hole ø1 -ø8 lead hole Load -øm lead hole Load Load Line H G Earth terminal M6 Type BZ-C30B-3 BZ-CB BZ-CB BZ-CB BZ-C70B BZ-CV30C BZ-CVC BZ-CV70C Connection a, b, c a, b, c, d A B C D E F G H M (Ø) Mass (kg) , 5, 55, 55 63, 78, 6 35, 5, 63 63, 78, /1

34 External accessories Terminal covers Description These terminal covers are used as guards to prevent accidental touch with live line terminations. These terminal covers can be fitted to either line or load side. Up to 5AF Short type BZ-TS Snap-on fitting Long type BZ-TB Crimp connection use 0AF and larger Long type BZ-TB Transparent Short type Long type A B IEC and CE marking conformed type H5BA, H53BA HBA, H3BA H0BA, H03BA Terminal cover Short type BZ-TS30B-3 BZ-TSB A (mm) 90 5 B (mm) Mass (g) 3 Terminal cover Long type BZ-TB30B-3 BZ-TBB A (mm) 90 5 B (mm) Packing quantity : pcs. Mass (g) 86 7 H3R H03R H3R H3R H803R BZ-TSB 5 76 BZ-TBB BZ-TBB BZ-TB70B /13

35 External accessories Insulation barriers Description The interphase barriers are provided on frame size of AF to 800AF breakers for front mounting. The barriers are installed in the molded slots between terminals. The earth barrier is used to increase the insulation with the mounting plate surface when two crimp terminals are wired. Installation of these barriers after wiring is possible even when an external accessory is installed. Interphase barrier Earth barrier Interphase barrier type H5BA, 53BA HBA, 3BA H0BA H03BA H3R H03R H3R H3R H803R Interphase barrier Type A BZ-B30B BZ-BB BZ-BB B-3A Dimensions, mm B Packing quantity Mass (g) Interphase barrier B A Note: * 1 Barrier type for the load side is BZ-B35B. Interphase barriers are standard provided for the front mounting type breaker. Earth barrier type H5BA, 53BA HBA, 3BA H0BA H03BA H3R H03R Earth barrier Type BZ-BL35B BZ-BLB BZ-BLB Dimensions, mm* A B (90, 1) () 190 (5, 17) 190 (5, 17) (, 7) (, 7) Packing quantity Mass (g) Earth barrier B A Note: * The value in parentheses is the dimensions after the barrier is cut. 06/1

36 Accessories Mounting modification kits Standard type breakers are front mounting front connections. The standard breaker can easily be modified to become front mounting rear connection and flush mounting types by using the modification kits. Modification kits For front mounting, front connection (Flat terminal) type Kit type For -pole For 3-pole HBA, BA BZ-S35B- BZ-S35B-3 H5BA BZ-SB-5 BZ-SB-53 HR, 5R BZ-SB-53 For front mounting, rear connection (X type) type Kit type For -pole For 3-pole HBA, BA BZ-X31C- BZ-X30C-3 H5BA BZ-XB-5 BZ-XB-53 HR, 5R BZ-XB-53 H0R BZ-XB-03 For flush mounting, rear connection (E type) type Kit type For -pole For 3-pole HBA, BA BZ-E31C- BZ-E30C-3 H5BA BZ-EB-5 BZ-EB-53 HR, 5R BZ-EB-53 H0R BZ-EB /15

37 Accessories Mass For front mounting, front connection Kit type Mass (kg) For front mounting, rear connection (X type) Kit type Mass (kg) For flush mounting, rear connection (E type) Kit type Mass (kg) BZ-S35B- 0.5 BZ-S35B BZ-SB BZ-SB BZ-X30C BZ-X31C BZ-XB BZ-XB BZ-XB BZ-XB BZ-XB BZ-E31C BZ-E30C BZ-EB BZ-EB BZ-EB BZ-EB-0 3. BZ-EB Padlocking device Handle locking covers/ to 800AF handles can be fitted with locks. The handle can be locked at either the ON or OFF position. If an overcurrent flows, the breaker trips even when the handle is kept locking. Add the suffix Q1 or Q to the ELCB type number to order the padlocking device (not sold separately). Q1 : Cap type, Q :Plate type Applicable padlocking device type Handle locking cover HBA, HBA H5BA HR, H5R H0R, H0R, H800R Handle locking cover BZ6L30C BZ6LC BZ-LB BZ-L70B HBA HBA HR H5BA H5R H0R H0R H800R Cap type Q1*(0 to 800AF) Plate type Q A padlock is not provided. 06/16