Disconnect and component terminal blocks

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MTK, UKK Disconnect and component terminal blocks General information In addition to the standard feedthrough modular terminal blocks, modular terminal blocks with different functions are also needed.

1 MTK, UKK Disconnect and component terminal blocks General information In addition to the standard feedthrough modular terminal blocks, modular terminal blocks with different functions are also needed. For some applications, for example, it must be possible to disconnect the signal paths individually in order to switch them off load or to loop in a measuring device. Different knife disconnect terminal blocks are available for such applications. Test socket screws are integrated on the right and left of the disconnect zone, so that the measuring device can be directly looped in with the test plugs. Space-saving solutions such as double-level terminal blocks also exist for the disconnect terminal blocks. Here, two feed-through levels that can each be independently disconnected from the other with a knife are integrated. This solution saves % more space in comparison with a single-level terminal block. To implement components in signal paths, plugs are available that can be plugged onto the basic terminal blocks without the risk of polarity reversal. Either components such as resistors, diodes or fine fuses can be inserted into these plugs. If the components are to be integrated permanently in the terminal block instead of being pluggable, component and diode terminal blocks are available. 274 Phoenix Contact

Knife disconnect terminal blocks Double-level terminal blocks Basic terminal blocks MTK with disconnect knives for both Basic terminal blocks for fuse, In measurement, regulation and levels, UDMTK

2 Knife disconnect terminal blocks Double-level terminal blocks Basic terminal blocks MTK with disconnect knives for both Basic terminal blocks for fuse, In measurement, regulation and levels, UDMTK component and isolating plugs are control systems, disconnect terminal Besides the easy-to-use disconnect used in almost all electrical systems blocks are becoming more and more knives, the UDMTK 5-PIP terminal for the most varied switching tasks. As popular in order to rapidly localize block features are : feed-through and basic terminal faults and to permit inspection work A sturdy and closed housing blocks are often combined on one to be carried out under zero voltage Double connection and DIN rail, these are available in the conditions. Double disconnection. designs of the different terminal block In addition to the easy-to-use The disconnect knife on the lower ranges: disconnect knife, this range is level is characterized by a slight Mini-strip terminal blocks, MBK 5 characterized by : vertical offset. Universal terminal blocks, UK 5 N Space-saving design The UDMTK 5-TWIN-PIP terminal Double terminal blocks, UDK 4 High current carrying capacity up block has the same advantages as the Three-conductor actuator terminal to 16 A UDMTKS-PIP. It has a conductor blocks, DOK 1,5 versions with soldering tags connection on the system side, however, Double-level terminal blocks, UKK 5. Screws with integrated test which can be split and disconnected via sockets. both disconnect knives. Plugs Different plug versions are available for use with the basic terminal blocks described above: ST-K4 isolating plugs are used for simple disconnection The ST-SI-UK 4 fuse plugs are designed for use with 5 x 20 mm cartridge fuse inserts The component plugs, ST-BE offer the possibility of inserting components. All fuse and component plugs are coded to avoid polarity reversal. Component terminal blocks Component terminal blocks can be used as an alternative to using component connectors. These terminal blocks are the same shape as: Mini double-level terminal blocks, MBKKB 2,5 Universal double-level terminal blocks, UKK 5 Double terminal blocks, UDK 4. Components such as diodes, resistors or LEDs are integrated directly in the terminal housing. Diode terminal blocks Various diode circuits are available for different applications. In doublelevel terminal blocks, for example, a diode conducting from bottom right to bottom left is possible as well as a further diode conducting from top to bottom left. In this case, the designation would be as follows:...-2 DIO/O-UL/UR-UL, i.e. the direction is always as seen when looking into the open terminal block. Phoenix Contact 275

Knife disconnect terminal blocks, MTK In measurement, regulation and control systems, disconnect terminal blocks are becoming more and more popular in order to rapidly localize faults and to permit

3 Knife disconnect terminal blocks, MTK In measurement, regulation and control systems, disconnect terminal blocks are becoming more and more popular in order to rapidly localize faults and to permit inspection work to be carried out under zero voltage conditions. In addition to the easy-to-use disconnect knife, this range is characterized by: The narrow space saving construction, only 5 mm wide The high current carrying capacity of up to 16 A due to low contact resistances The versions with Wire-Wrap (WW) or TERMI-POINT (TP) connection and The versions with soldering tags in zigzag layout, onto which 2. mm slip-on sleeves can be pushed. A test socket hole for 2.3 mm 0 test plugs is located in the vicinity of the screw shaft. Knife disconnect terminal block UK-MTK The UK 5-MTK terminal blocks feature A sturdy and closed housing Low and stable contact resistances A high dielectric strength of 0 V A construction profile similar to the feed-through terminal blocks, UK 3 N through UK 16 N. Terminal width 5.2 MTK-P/P with test socket screws [mm2] solid stranded AWG [A] [V Connection data % SP P NV/PRS/RS Description Color Order No. Knife disconnect terminal block, for mounting on v or is, with test socket Gray MTK-P/P screws on both sides Knife disconnect terminal block, for mounting on C_) or u, with screw Gray MTK connection on both sides Blue MTK BU Feed-through terminal block, without disconnect knife. with test socket screws. Gray MTKD-P/P with screw connection Gray MTKD Knife disconnect terminal block, screw / solder connection, soldering tag on right Gray soldering on the left Gray Knife disconnect terminal block with solder connection on both sides, with test Gray holes Knife disconnect terminal block,/ x 1-WW pin on the left, screw connection on the right Gray Knife disconnect t.b., as above, however, with 2.4 x 0. TP pin...l : for vertical strips...q: for horizontal strips Pcs Pkt t Cover Insertion bridge, fully insul., fully insulated, divisible, insulated spine 2-pos. 3-pos. 10-pos. Partition plate, for visual and electrical separation of terminal groups, 1 mm thick Gray Blue 111 D-MTK D-MTK BU EBL A EBL3-5 12A EBL A ATS-MTK Screwdriver SZG 0,6 x 3, Zack marker strip, 10-section White ZB 5 (for order data, see page 397) MTK... / UK 5-MTK-P/P / UDK 4-MTK-P!P ') Meaning of the letters "R" and "L" in type designations: "R" = Soldering tag on the right "L" = Soldering tag on the left _) Current and voltage data for slip-on connections in acc. with EN are also dependent on nom. size, material, and insulation of the receptacle and conductor cross section. Wire-Wrap:")= registered trademark of Gardner-Denver TERMI-POINT" = trademark of AMP Incorporated Note: Suitable test plugs are documented starting on page 36. Dimensions Width / length / cover width Height (NS 35/7.5 / NS 35/15 / NS 32) Technical data in accordance with IEC / DIN VDE Max. load current / cross section Max. cross section with insertion bridge (solid/stranded) Rated surge voltage / contamination class Surge voltage category / insulating material group Connection capacity Stranded with ferrule without / with plastic sleeve [mm2 ] Multi-conductor connection (2 cond. with same cross section) Solid / stranded Stranded with ferrules without plastic sleeve Stranded with TWIN ferrule with plastic sleeve Stripping length Internal cylindrical gauge (IEC ) Thread Torque 5.2/46/1 40 / 47,5 / 44,5 [A] / [mm2 ] 16/4 [mm2 ] 4/2.5 [kv] / - - /- II/I [mm2] / [mm-] [mm 2] Inflammability class in acc. with UL 94 Approval data (UL/CUL and CSA) MTK... Nominal voltage ' current,' conductor sizes UL/CUL : [V] / [A] / AWG 300 / 10 / / A3 [Nm] CSA : [V] / [A] i AWG 300 / 15 / 2-12 MTKD ; 10/ /20/ Phoenix Contact

UK 5-MTK-P/P MTK-LOE MTK-TP with test socket screws with screw / solder connection with screw. WW or TP connection [mm2 ] solid stranded AWG [Al [V] Connection data 0.2-4 0.

4 UK 5-MTK-P/P MTK-LOE MTK-TP with test socket screws with screw / solder connection with screw. WW or TP connection [mm2 ] solid stranded AWG [Al [V] Connection data Terminal width 5.2 Terminal width 5.2 (IEC) rigid flexible U [mm 2] solid stranded AWG [A] [V] [mm'] solid stranded AWG [A] [V] Connection data Connection data Solder connection WW connection) x Slip-on conn. 2. x 0. mm TP conn. 1.6 x TP conn. 2.4 x Aus SP PRS Order No. Order No. Order No. Pkt. UK 5-MTK-PIP MTK-LOER ') (see illustration) MTK-LOEL,) MTK-LOEILOE MTK-WW (1 x 1) MTK-TP (2,4 x 0,) 1 L MTK-TP (2,4 x 0,) Closed housing, sellout cover ED 2-6 L,-, : 12 A Eli A F A D-MTK D-MTK D-MTK BU D-MTK BU EBL 2-5 1,,,,, : 11 A EBL A EBL A ATP-UK 5-MTK 2mm thick SZG 0,6 x 3, ATS-MTK ATS-MTK l SZG O,6 x SZG 0,6 x 3, B6 (tor order data, see page 397) 6.2/51/ 47/54,5/52 16/4 4/4 III/I ZB 5 (for order data, see page 397) ZB 5 (for order data, see page 397) MTK-LOE... // MTK-LOEILOE 5.2/57.5/1//5.2! /46/1 51.5/59/56 67/74.5/72 12/4 10/4 4/4 4/3 III/I III/I / / / / /15/ /15/ / / A3 A /10/2-12 Phoenix Contact 277

Double and double-level terminal blocks with disconnect knife o - O Circuit diagram. UDMTK 5-P/P UDK 4-MTK-P/P UKK 5-MTK-P/P V 1 0 ja [mm 2 ] solid stranded AWG [A] [V] Connection data 0.2-6 0.

5 Double and double-level terminal blocks with disconnect knife o - O Circuit diagram. UDMTK 5-P/P UDK 4-MTK-P/P UKK 5-MTK-P/P V 1 0 ja [mm 2 ] solid stranded AWG [A] [V] Connection data [mm'] solid stranded AWG [A] [V. Connection data upper level i lower level ! Description Circuit diagram : UDMTK 5-TWIN-P/P Knife disconnect terminal block, for mounting on v or u, with test socket screws Knife disconnect terminal block, as above, however, bridgeable in both levels Double-level terminal block, for mounting on v or Lr, with disconnect knife and light indicator Double-level terminal block, as above, however, with two through contacts, without light indicator LED voltage [V DC] Gray Blue Gray 24 6,0 4 5,7 60 5,5 Gray c~us SP Kill B RS/PRS Current Order No. [ma] UDK 4-MTK-P/P UDK 4-MTK-P/P BU Pkt. c%us e' B r' V/FRS/RS Order No UKK 5-MTK-P/P UKK 5-MTK-P/P-LA 24 RD/O-U UKK 5-MTK-P/P-LA 4 RD/O-U UKK 5-MTK-P/P-LA 60 RD/O-U UKK 5-MTKD-P/P Pcs Pkt Sri Cover Fixed bridge, for cross connections in the terminal center, screw heads with insulating collar, 10-position, divisible, with 10 screws Gray Blue Insertion bridge, fully insul.. 2-pos. fully insulated, 3-pos. divisible, insulated spine 10-pos. Isolator bridge bar, 10-position, divisible, with 10 screws, for switchable branches with Bridge bar IS-K 4 as distance piece Partition plate. for visual and electrical separation of terminal groups.. 2 mm thick J " ` ~ rr,-nycra D-UDK 4 D-UDK 4 BU EB A EB A EB A Closed housing, without cover FBI ,,, : 22 A ISSBI A IS-K too Screwdriver SZS 0,6 x 3, SZG0,6x3, Zack marker strip, 10-section White ZB 6 (for order data, see page 397) ZB 6 (for order data, see page 397) Dimensions Width / length / cover width Height (NS 35%7.5 / NS 35/15 / NS 32) Technical data in accordance with IEC / DIN VDE May. load current ; cross section [A]/[mm'] Max. cross section with insertion bridge (solid/stranded) [mm2] Rated surge voltage / contamination class [kv] / - Surge voltage category i insulating material group - / - Connection capacity Stranded with ferrule without / with plastic sleeve [mm-] Multi-conductor connection (2 cond. with same cross section) Solidi stranded [mm ] Stranded with ferrules without plastic sleeve [mm'] Stranded with TWIN ferrule with plastic sleeve [mm2 ] Stripping length Internal cylindrical gauge (IEC ) Thread Torque Inflammability class in a= with UL 94 Approval data (UUCUL and CSA) Nominal voltage! current / conductor sizes [mm) [Nm] UUCUL. [V] / [Al / AWG UUCUL : [V] / [A] / AWG CSA : [V] / [A] / AWG 6.2 / 63.5/ / /6 2.5/2.5 /3 III / / / /15/ /10/ /15/ /0/- 6/76/73 UKK 5-MTK... // UKK 5-MTKD... 26(12')) / 4// 26 / 4) III/I / / A3 (A 4 1 )) // /15')2/ /15/22-12 Suitable test plugs are documented starting on page Phoenix Contact ') upper level -) lower level

UDMTK 5-TWIN-P/P Disconnect knife for each level UDMTK 5-P/P Disconnect knife for each level UDMTKB 5-P/P Disconnect knife for each level Terminal width 2 [mm2] solid stranded AWG [A] [V] Connection

6 UDMTK 5-TWIN-P/P Disconnect knife for each level UDMTK 5-P/P Disconnect knife for each level UDMTKB 5-P/P Disconnect knife for each level Terminal width 2 [mm2] solid stranded AWG [A] [V] Connection data upper level ) 400 lower level s) The current supply from the system can take max. 16 A. The current carrying capacity of the branches is max. A each. (IEC) [mm 2] Connection data upper level lower level rigid flexible I U solid stranded AWG [A] [V] [mm 2 ] solid stranded AWG [Al [V] Connection data upper level lower level Mus SP c~us SB P c%us Order No. Pct. Order No. Order No. UDMTK 5-TWIN-PIP UDMTK 5-TWIN-PIP BU UDMTK 5-PIP UDMTK 5-PIP BU UDMTKB 5-P/P ed housing, out cover Closed housing, without cover Closed housing. without cover FBI A ISSBI ,,,e,.: 10 A IS-K TP-UDMTK 5-TWIN TP-UDMTK MG 0,6 x 3, SZG 0,6 x 3, SZG 0,6 x 3, ZB 6 (for order data. see page 397) ZB 6 (for order data, see page 397) ZB 6 (for order data. see page 397) E L IId 6.2/76.5/- 6.2/93/- 6.2/106/- 6.5/76/ /73 6.5/76/73 /4 10/4 10/4 4/ - 3 4/ - 3 4/ - 3 III/I III/ I III/I / ! / / / // /15/ // /15/ /15/26-12 Phoenix Contact 279

Basic terminal blocks for cartridge fuse, component and isolating plugs MBK 5/E-TG Terminal width 6.2 [mm2 ] solid stranded AWG [A] [V] Connection data 0.20-4 0.

7 Basic terminal blocks for cartridge fuse, component and isolating plugs MBK 5/E-TG Terminal width 6.2 [mm2 ] solid stranded AWG [A] [V] Connection data ' 0' The current and voltage are determined by the component and fuse plug. The 6 mm wide fuse or component terminal blocks consist of basic terminal blocks which hold fuse, component and isolating plugs. The basic terminal blocks are available in the following forms: The mini-strip terminal blocks MBK 5 The universal terminal blocks UK 5 N The double terminal blocks UDK 4 And the double-level terminal blocks UKK 5. The three and four-conductor actuator basic terminal blocks DOK 1,5-TG, DOKD 1,5-TG and VIOK 1,5-D/TG/D/PE are documented in the chapter " Doublelevel, three-level and four-level terminal blocks" (see pages 244 and 246). Basic terminal blocks with spring-cage connection can be found on page 4. For fuse, component and isolating plugs, see page 22. UK 4-TG with isolating plug ST-K 4. Description Basic terminal block, for component and fuse plugs Basic terminal block, with test socket screws on both sides Cover Fixed bridge, for cross connections in the 1 ~1 terminal center, screw heads with insulating V II If fi 0i J collar, 10-position, divisible, with 10 screws= Insertion bridge, fully insul., 2-pos. fully insulated. 3-pos. divisible, insulated spine 10-pos. 't~~ Isolator bridge bar, 10-position, divisible, with 10 screws, for switchable branches with Bridge bar IS-K 4 as distance piece Partition plate, for visual and electrical separation of terminal groups, 1.5 mm thick Screwdriver Zack marker strip, 10-section Dimensions') Width / length / cover width Height (NS 35/7.5 / NS 35/15 / NS 32 / NS 15) Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A]/ Max. cross section with insertion bridge (solid/stranded) [mm2] Rated surge voltage / contamination class [kv)/ - Surge voltage category / insulating material group -/- Connection capacity Stranded with ferrule without l with plastic sleeve [mmi'] Multi-conductor connection (2 cond. with same cross section) Solid / stranded [mm'] Stranded with ferrules without plastic sleeve [mm/ ] Stranded with TWIN ferrule with plastic sleeve Stripping length Internal cylindrical gauge (IEC ) Thread Torque Inflammability class in acc_ with UL 94 White [mm'[ [Nm[ Approval data (UUCUL and CSA) Nominal voltage current / conductor sizes UUCUL : [V] / [A] / AWG UUCUL: [V] / [A] / AWG UUCUL: [V] / [A] / AWG CSA: [V] / [A] / AWG Note: Suitable test plugs are documented starting on page 36. c%us SB PRS Order No. MBK 5/E-TG D-MBK 5/E-T EB 2-6 1,,,,,,,.: 16 A EB A EB A SZS O,6 x 3, ') Dimensions without plug 6.2 / 2 / 1 -/-/-/36 16/4 1.5/1.5 III/I / / A /20/ /10/ /15/2-12. Pict. 20 Phoenix Contact

I, illik_ "411W. 7:7 UK 4-TG UDK 4-TG UKK 5-TG (nwn2] solid stranded AWG [A] [V] [mm 2 ] solid stranded AWG [A] [V] 0 Connection data 0.20-4 0.2-4 24-12 16' data ' 0.20-6 0.

8 I, illik_ "411W. 7:7 UK 4-TG UDK 4-TG UKK 5-TG (nwn2] solid stranded AWG [A] [V] [mm 2 ] solid stranded AWG [A] [V] 0 Connection data ' data ' " 400" 'The current and voltage are determined by the component and ' The current and voltage are determined by the component and fuse plug. fuse plug. raw 6P ABS Order No. cstlus PRS Order No. Pkt. Terminal width 6.2 [mm2] solid stranded AWG [A] [V) Connection data upper level ' 400 ' lower level ' The current and voltage are determined by the component and fuse plug. c%us e' PRS Order No. UK 4-TG UDK 4-TG UKK 5-TG UK 4-TG-P/P DUK 4/ D-UDK RELG Closed housing, without cover FBI 10-6 I,,,,,.: 16 A FBI 10-6 I,, 26 A ATP-UK 16A A A EB 2-6 I,,,,, : 16 A EB2-6 22A EB3-6 16A EB A EB A EB A, ISSBI 10-6 I,,,a, : 26 A IS-K SZS 0,6 x 3, SZS 0,6 x 3, SZG 0,6 x 3, Zg 6 (for order data, see page 397) ZB 6 (for order data, see page 397) ZB 6 (for order data, see page 397) 6.2 / 42.5 / 1. 47/54.5/52/- 16/4 1.5/1.5 III / I 16/6 2.5/2.5 III / I 6.2/0/ 6.2 / 63.5 / /54.5/52/- 6.5/76/73/- 26/4//16/4') 4/4 III /I with ST-T plug 'with ST-BE plug 'with ST-SI-UK 4 plug / / A /20/ ) 600/5/2-12 1) 300/6,3/2-12 2) 600/15/ / / / / B A3 2) I ') /15/ /15/26-122) 300/25/ /15/ /15/2-12 =) upper level lower level Phoenix Contact 21

9 Fuse, component and isolating plugs ST-SI-UK 4 ST BE Description LED voltage [V AC/DC] Fuse plug, for cartridge fuse inserts 5 x 20 mm, 26.5 mm high, color : Black Current [ma] ii c91~us SB ABS Order No. PkI. ST-SI-UK A')') callus Order No. R P Fuse plug n ), as above, however with light indicator : Component plug, for connecting components with two positions to the basic terminal block. 19 mm high, color : Gray Component plug, for connecting components with two positions to the basic Lb., 19 mm high, with light indicator Component plug=), as above. however, with universal diode 1N ST-SILED 12-UK 4 l,, : 6.3 A')') i ST-SILED 24-UK A l )') ST-SILED 60-UK A')') ST-SILA 2-UK A')2) ST-BE for 24 V DC ST-BE-LA 24 for 230 V AC/DC ST-BE-LA 230 ST-1N ) I ca, : 16 A l) Component plug,`), for components with four positions, two basic terminal blocks are necessary per plug. 19 mm high, color : Gray Component plug, as above, however, with bridge rectifier B 2 C 10 ST-BE-VP') ST-B 2C Isolating plug, 13.5 mm high ST-K 4 I mo,,: 16 A Plug pliers, simplify removing the isolating plug from a closed row of terminal blocks Inflammability class in acc. with UL 94 Approval data (UL/CUL and CSA) Nominal voltage current conductor sizes _ TZ ST-K 4 : ST-K 4 : UUCUL : [V] / [A] / AWG 300/6.3/ 300/10/ CSA : [V] / [A] / AWG 300 / 10 / 300 / 10 / ST-BE : ST-BE: VC The ST-SI-UK 4 fuse plugs for 5 x 20 mm cartridge fuse inserts are available with or without light indicator. The version with light indicator includes light diodes connected back-to-back as well as preresistors for the three voltage levels up to 60 V and glow lamp with preresistors for the voltage level above 110 V. The plug housing is flapped open at the side to change the fuse. The component plugs, ST-BE are available as single plugs for 2-position components and as double plugs (fourposition plugs) with or without inserted components. The component itself is inserted from above and reliably clamped. I ) With single arrangements. Technical data of the component plugs: -) Max. power dissipation, see table on page 271. ST-1N 4007 ST-B 2 C 10 ^) I f the fuse is defective, the downstream circuit is not off load. Diode 1 N 4007 Rectifier : B 2 C 10 Reverse voltage : 1300 V Reverse voltage : 600 V Max. continuous current : 0.5 A Nominal voltage : 2 V Nominal current: 1.5 A 22 Phoenix Contact

10 Component plug, BES 6 BES 6 The special advantage of this component plug is that any components with two positions, such as diodes, varistors, etc. can be inserted at a later time between two neighboring standard feed-through terminal blocks. The BES 6 is supplied as a set with two sockets. The sockets are screwed into the center thread of the feed-through terminal blocks. They are different lengths, and this determines the correct functional direction corresponding to the vertically offset multiple-spring wire plugs and prevents later confusion. If several BES 6 plugs are ed next to each other, separating plates uld be provided between the pairs of terminal blocks in order to prevent incorrect plugging. To insert the components, the upper half of the housing is lifted, thus exposing the plug pins for soldering. The BES 6 is also available with a IN 4007 diode fitted for the protection circuit of DC consumers with nominal operating data up to 1300 V and 0.5 A. In addition, the BES 6 is available with a light indicator for voltages of V DC and VAC. Diode 1 N 4007 Reverse voltage : 1300 V Maximum continuous current: 0.5 A Dimensions, see below LED Description voltage Current Order No. [VI [mild Component plug, complete, for connection of components between two neighboring feed-through terminal blocks Component plug, as above, however with diode 1 N 4007 BES BES 6-1 N Component plug. with light indicator DC BES 6-LA Component plug, with light indicator AC/DC BES 6-LA Inflammability class in acc. with UL Data of the components to be soldered in 2 II + Length including connection wires Width or diameter Diameter of the connection wires Max. power dissipation at 25'C 10 mm 6 mm 1.3 mm 1 W 7 0 N o Damping diode with feed-through terminal blocks and BES 6 Height dimensions a with BES 6 inserted: Page Dim. a DIN rail MBK NS 15 MBK 5/E-Z NS 15 UK 5 N NS 35/7.5 UKB NS 35/7.5 UKK NS 35/7,5 UKK NS 35/7.5 UVKB NS 35/7,5 Construction : BES 6 Phoenix Contact 23

Component terminal blocks MBKKB 2,5-DIO with integrated diodes Terminal width 5.2 (IEC) rigid [mm u ] solid Connection data 0.2-4 flexible stranded 0.2-2.5 I AWG [A] 24-12 24 U [V) 0 1).

11 Component terminal blocks MBKKB 2,5-DIO with integrated diodes Terminal width 5.2 (IEC) rigid [mm u ] solid Connection data flexible stranded I AWG [A] U [V) 0 1).) Data is based on the dielectric strength of adjacent terminal blocks or the DIN rail. Integrated : Diode 1 N 4007 Reverse voltage: 1300 V Maximum cont. current : 0.5 A Description Order No. Po. Pkt O Terminal block, with integrated 1 N 4007 diode. conducting from top to bottom Terminal block, with integrated 1N 4007 diode, conducting from bottom to top MBKKB 2,5-DIO/O-U MBKKB 2,5-DIO/U-O Terminal block, with integrated 1 N 4007 diode, conducting from bottom left to bottom right... DIO/0-U... DIO/U-0 Terminal block, with two integrated 1N 4007 diodes, conducting from top to bottom left and from top to bottom right or from bottom right to bottom left Terminal block, for soldering in a component from top to bottom MBKKB 2,5.2DIO/O-UUO-UR If Terminal block, for soldering in a component from top to bottom left and from bottom right to bottom left 1J ~O 0-0 j" \ v tj O - ~- p... DIO/UL-UR... 2 D1010-UUUR-UL Cover Spacer cover, compensates for level offset if standard terminal blocks are aligned Spacer plate, compensates for level offset if standard terminal blocks are to be fitted adjacently, 2.5 mm thick Fixed bridge, for cross connections in the terminal center, with permanently crimped rolls, screw heads with insulating collar as shock protection 2-pos. 3-pos. 4-pos. 10-pos. D-MBKKB 2, DP-MBKKB 2, FBRNI 2-5 N I m : 22 A FBRNI 3-5 N 22 A FBRNI 4-5 N 22 A FBRNI 10-5 N 22 A / D101O-UUO-UR Screwdriver Zack marker strip, 10-section, white Dimensions Width r length / cover width Height (NS 35,7.5/NS 35/15 / NS 32) Technical data in accordance with!ec/din VDE Max. load current / cross section )mm] [A]/[mm') Rated surge voltage / contamination class [kv] I - Surge voltage category / insulating material group -/- SZS O,6 x 3, ZB 5 (for order data. see page 397) 5.2 / 62 / 2.5 4/55.5/ / 2.5 Connection capacity Stranded with ferrule without I with plastic sleeve [mm, ] / Multi-conductor connection (2 cond. with same cross section) Solid / stranded [mm-] 0.2-1/ Stranded with ferrules without plastic sleeve [mm'] 025-1S Stranded with TWIN ferrule with plastic sleeve [mm,] Stripping length 7 UKK 5-BE or MBKKB 2,5-BE Internal cylindrical gauge (IEC ) A3 Thread Torque [Nm] OS-OS Inflammability class in acc. with UL 94 UKK 5-2 BE Approval data (UUCUL and CSA) Nominal voltage current / conductor sizes UUCUL : [V] / [A] / AWG CSA : [V) I [A] / AWG Phoenix Contact

MBKKB 2,5-BE UKK 5-DIO UKK 5-BE with integrated diodes Terminal width 5.2 [mm=] solid stranded AWG [A] [V] [mm'] solid stranded AWG [A] [V] Connection data 0.2-4 0.2-2.

12 MBKKB 2,5-BE UKK 5-DIO UKK 5-BE with integrated diodes Terminal width 5.2 [mm=] solid stranded AWG [A] [V] [mm'] solid stranded AWG [A] [V] Connection data ') Connection data ') Maximum width of components to be soldered i n : 4 mm Integrated : Diode 1 N 4007 Reverse voltage : 1300 V Maximum cont. current : 0.5 A [mm', ] solid stranded AWG [A] [V] Connection data ' ) Maximum installation width of components to be soldered in. 5 mm c~us B NV Order No. Order No. PkI. Order No. UKK 5-DIO/O-U UKK 5-DIO/U-O UKK 5-DIO/UL-UR UKK 5-2 DIO/O-UUUR-UL I IKKB 2,5-BE UKK 5-BE UKK 5-2 BE D-MBKKB 2, D-UKK 3/ D-UKK 3/ DG-UKK 3/ DG-UKK 3/ DP-MBKKB 2, DP-UKK 3/ DP-UKK 3/ FBRNI 2-5 N FBRNI 3-5 N FBRNI 4-5 N FBRNI 10-5 N 22 A 22 A 22 A 22 A FBI 10-6 I m : 32 A FBI A SZS 0,6 x 3, SZS 0.6 x 3, SZS 0,6 x 3, Z5 (for order data, see page 397) 5.2/62/2.5 4/55.51-/ / 2.5 1II/ / ZB 6 for order data. see page 397) 6.2 / 56 / /69.5/67/- 32/4 III / I / ZB 6 (for order data, see page 397) 6.2/56/2.5 62/69-5/67/ 32/ ! / A / / /30/26-10 Phoenix Contact 25

Component terminal blocks The constant current circuits common in process automation transmit the measured values as a load-independent current of 0(4) - 20 ma.

13 Component terminal blocks The constant current circuits common in process automation transmit the measured values as a load-independent current of 0(4) - 20 ma. A voltage signal pick-off can be implemented in the measuring conductor using the UDK 4-DUR terminal block, thus allowing the signal to be used as an analog signal for process computers. The four-conductor connection makes for convenient wiring. The lower level is assigned to the measuring line and the upper level is used for the voltage pickoff via the 249 S2 resistor. The integrated light indicator in UKK 5-LA indicates the voltage condition of the lower feed-through level. UDK 4-DUR with differential voltage resistor (IEC) rigid flexible [mm 2 ] solid stranded AWG [A] Connection data ) ') The current is determined by the component used. Maximum installation width of components to be soldered in : 5 mm UKK 5-LA with light indicator U [V] [mm z] solid stranded AWG [A] [V] 630 Connection data ) Data is based on the dielectric strength of adjacent terminal blocks or of the DIN rail. Description Differential voltage terminal block, a) for self-soldering a resistor b) with fitted resistor 249 Sal_ 1%/1 W Double-level terminal block, with light indicator Cover LED voltage [V AC/DC] DC DC AC/DC Current [ma] a) UDK 4-DUR b) UDK 4-DUR Order No. Order No. Pte' Pkt. UKK 5-LA 24 RD/U UKK 5-LA 60 RD/U UKK 5-LA D-UDK D-UKK 3/ Spacer cover, compensates for level offset if standard terminal blocks are aligned in rows, 2.5 mm thick Spacer plate, compensates for level offset if standard terminal blocks are to be fitted adjacently, 2.5 mm thick Fixed bridge, for cross connections in the terminal center, screw heads with insulating collar, 10-position, divisible, with 10 screws Insertion bridge, fully insul., 2-pos., fully insulated, 3-pos. divisible, insulated spine 10-pos. Isolator bridge bar, 10-position, divisible, with 10 screws, for switchable branches with Bridge bar IS-K 4 as distance piece Separating plate, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch Partition plate, for visual and electrical separation of terminal groups, 2.5 mm thick Screwdriver DO'COMoam mlvnlm El DG-UKK 3/ DP-UKK 3/ FBI 10-6 Imo, ; 32 A FBI 10-6 I,,,,,, : 32 A EB A EB 2-6 l,,,,27 A EB A EB A EB A EB A ISSBI A ISSBI 10-6 Imp, : 24 A IS-K IS-K TS-KK TS-KK ATP-UKK 3/ SZS 0,6 x 3, SZS0,6x3, to Zack marker strip, 10-section White ZB 6 (for order data, see page 397) ZB 6 (for order data, see page 397) Dimensions Width / length / cover width Height (NS 3525 / NS 35/15 / NS 32) Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A]/[mm2] Max. cross section with insertion bridge (solid/stranded) [mm%] Rated surge voltage / contamination class [kv] / - Surge voltage category / insulating material group - / - Connection capacity Stranded with ferrule without / with plastic sleeve [mm2] Multi-conductor connection (2 cond. with same cross section) Solid / stranded [mm-'] Stranded with ferrules without plastic sleeve [mm2'] Stranded with TWIN ferrule with plastic sleeve [mm2] Stripping length Internal cylindrical gauge (IEC ) Thread Torque Inflammability class in acc. with UL 94 Approval data (UUCUL and CSA) Nominal voltage / current! conductor sizes [Nm[ UUCUL [V] / [A] / AWG CSA : [V] / [Al / AWG 6.2 / 63.5 / / 54.5 / 52 1)/6 2.5/2.5 III / I / / 56 / / 69.5 / 67 32/4 4/2.5 II/I / / / /20/ /10/ /20/ Phoenix Contact

Thermoelectric voltage terminal block pair, MTKD-... AU=O In thermocouple measurement circuits, the thermocouple is extended by using equalizers.

14 Thermoelectric voltage terminal block pair, MTKD-... AU=O In thermocouple measurement circuits, the thermocouple is extended by using equalizers. This is the area of application of these special terminal blocks. The equalizers are made of materials which, up to temperatures of approximately 200 C, have the same thermal characteristics as the corresponding thermocouples. The through contacts in these MTKD thermoelectric voltage terminal blocks are made of the same material as the equalizers in acc. with DIN and DIN This ensures that no false thermoelectric tages result at the connection points of thermocouple/terminal block/equalizer and that the basic values according to EN 60 54/DIN EN are observed. The thermoelectric voltage terminal block pair is clearly marked with the compensating material used. Description Thermoelectric voltage terminal block pair for CU/CUNI44 copper/ constantan Thermoelectric voltage terminal block pair for FE/CUNI44 iron/constantan Thermoelectric voltage terminal block pair for NICR/CUNI44 nickel-chrome/constantan Thermoelectric voltage terminal block pair for NICRSI/NISI nickel-chrome silicone/nickel-silicone Thermoelectric voltage terminal block pair for NICR/NI nickel-chrome/nickel Thermoelectric voltage terminal block pair for E-CU/A-CU copper/copper nickel Thermoelectric voltage terminal block pair for S-C WE-CU S-copper/copper Cover Partition plate, for visual and electrical separation of terminal groups, 1 mm thick USA-type Terminal width 10.4 MTKD-... (IEC) rigid flexible U [mm,] solid stranded AWG [V] Connection data ' * Voltage to the neighboring feed-through terminal MTK. C% US Order No. MTKD-CU/CUNI MTKD-FE/CUNI MTKD-NICR/CUNI MTKD-NICRSIINISI MTKD-NICR/NI MTKD-E-CU/A-CU MTKD-S-CUIE-CU D-MTK ATS-MTK SO Screwdriver SZS 1,0 x 4, Zack marker strip, 10-section White ZB 10 (for order data, see page 399) Dimensions Width / length / end cover width Height (NS 35/7.5 / NS 35/15 / NS 32) Stripping length Internal cylindrical gauge (IEC ) Thread Torque Inflammability class in acc. with UL 94 Approval data (UL/CUL and CSA) Nom. voltage / nom. current / conduc. [Nm] UL/CUL. [V] [A] / AWG 5.2 / 46 / 1 40/47.5/45 7 A /10/2-12 Table for selecting thermoelectric voltage terminal blocks rmocouple material er+'constantan (Cu/CuNi44) constantan (Fe/CuNi44) Nckel-chrome/constantan (NiCr/CuNi44) Ildtel-chrome/nickel (NiCr/Ni) Platinum-rhodium/platinum(PIPh/Pt) Iblinum, 13% rhodium/platinum Platinum, 30% rhodium/platinum, 6% rhodium Equalizer material Copper/constantan (Cu/CuNi44) Iron/constantan (Fe/CuNi44) Nickel-chrome/constantan (NiCr/CuNi44) Nickel-chrome/nickel (NiCr/Ni) Copper/copper-nickel (E-Cu/A-Cu) Copper/copper-nickel (E-Cu/A-Cu) S-copper/copper (S-Cu!E-Cu) Thermoelectric terminal block pair MTKD-CU/CUNI MTKD-FE/CUNI MTKD-NICR/CUNI MTKD-NICR/NI MTKD-E-CU/A-CU MTKD-E-CU/A-CU MTKD-S-CU/E-CU Phoenix Contact 27

Light indicator terminal blocks for voltage and current Load current diagram of the current indicator terminal block, UDK 4-ILA Terminal current is dependent on the ambient temperature Duty cycle :

15 Light indicator terminal blocks for voltage and current Load current diagram of the current indicator terminal block, UDK 4-ILA Terminal current is dependent on the ambient temperature Duty cycle : 100 0,25 0 Description IIUUUU1iI011U11 UDK 4-ILA 0 :: Ambient temperature ['C] Voltage indicator terminal block, gray with universal foot for mounting on V or u LED voltage [V AC/DC] DC DC AC/DC Power terminal block, blue, to connect the reference potential to return busbar RS, I,,,a, = 2 A Current [ma] (IEC) [mm 2 ] UDK 4-ULA with voltage indicator Connection data ') 0-) ') The rated current must not be exceeded by the total current of all connected conductors. -') To neighboring terminal blocks. mu, SP IKL UDK 4-ULA 24 RDIO-U UDK 4-ULA 4 RD/O-U UDK 4-ULA 230 UDK 4-ULA1EK rigid solid flexible I U stranded AWG [A] [V] ' Order No UDK 4-ILA with current indicator [mm 2 ] solid stranded AWG [A] [V] Connection data UDK 4-ILA '1 0', UDK 4-ILA '1 01 'I To neighboring terminal blocks. -) Observe load current diagram. 01us SP KE "u Order No. Return busbar, 3 mm 0, engaged in terminal block and led parallel to terminal strip, length: 1 m RS Current indicator terminal block, black, shows current flow of an auxiliary circuit via an LED, for a load 4-0 current of : UDK 4-ILA 0 UDK 4-ILA Cover, gray D-UDK D-UDK Fixed bridge, for cross connections in the terminal center, screw heads with insulating collar. 10-position, divisible, with t0 screws Insertion bridge, fully insul. 2-pos fully insulated, 3-pos divisible, insulated spine 10-pos Isolator bridge bar,for switchable branches, 10 positions, divisible, with 10 screws with Bridge bar isolator IS-Kb4 as distance piece Switch bar for 2 terminal blocks, complete, to increase insulation an end cover must be interposed Separating plate, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch rrnr FBI A EB 2-6 I,,,, : 26 A EB A EB A ISSBI A IS-K USBR A TS-KK FBI 10-6 I 32A I EB 2-6 : 26 A EB A EB A ISSBI A IS-K USBR 2-7 TS-KK 3 24 A Screwdriver SZS 0,6 x 3, SZS O,6 x 3, C Zack marker strip, 10-section White ZB 6 (for order data, see page 397) ZB 6 (for order data, see page 397) Dimensions Width / length / cover width Height INS 35/7.5.' NS / NS 32) Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A]/[ mm, ] Max. cross section with insertion bridge (solid/stranded) [mm, ] Rated surge voltage / contamination class [kv] / Surge voltage category! insulating material group Connection capacity Stranded with ferrule without! with plastic sleeve 6.2 / 63.5 / /54.5/52.5 Multi-conductor connection (2 cond. with same cross section) Solid / stranded [mm-] 0.2-1/ Stranded with ferrules without plastic sleeve Stranded with TWIN ferrule with plastic sleeve Stripping length Internal cylindrical gauge (IEC ) Thread Torque Inflammability class in acc. with UL 94 Approval data (UUCUL and CSA) Nominal voltage current ' conductor sizes UL/CUL : [V] / [A] / AWG 2 Phoenix Contact [mm[] CSA: [V] / [A] / AWG CSA: [V].' [A] /AWG 32/6 2.5 / 2.5 III / I / [mm[] [mm[] [Nm] /30/ /25/ /10/ / 63.5 / /54.5/ '')/6 2.5/2.5 III/I / / /0.5/ /0.5/22-10

Ground disconnect terminal block, GTF 76 In EN 60 204-1/VDE 0113

16 Ground disconnect terminal block, GTF 76 In EN /VDE 0113 part 1 " Electrical equipment of industrial machines ", section specifies that: "ground faults in control circuits must not lead to an unintentional startup or dangerous movement of a machine or prevent it shutting down...". This requirement is fulfilled by the ground disconnect terminal block, GTF 76. With the disconnect slide closed in " ON " position, the yellow lamp indicates grounded normal operation. If the disconnect slide is moved to the " OFF " sosition, the red lamp indicates whether re is a ground fault in the control circuit. Description Current [ma] Ground disconnect terminal block, with universal foot for mounting on U. nr or C_), for VAC%DC Ground disconnect terminal block, with universal foot for mounting on U, n r orc t, for V AC/DC Screwdriver Zack marker strip, 10-section, white Dimensions Width / length Height (NS 15. NS 35/7.5 / NS 35/15 / NS 32) Technical data in accordance with IEC / DIN VDE Rated surge voltage. contamination class [kv)/ Surge voltage category / insulating material group Connection capacity Stranded with ferrule without / with plastic sleeve Multi-conductor connection (2 cond. with same cross section) Solid! stranded [mm/] Stranded with ferrules without plastic sleeve Stranded with TWIN ferrule with plastic sleeve Stripping length Internal cylindrical gauge (IEC ) Thread Torque Inflammability class in acc. with UL 94 Approval data (UUCUL and CSA) Nominal voltage!current.," conductor sizes [mm-] [Nm] UUCUL [V[ / [A] / AWG CSA : [V[ / [A] / AWG Terminal width 22.5 GTF 76 [mm2 ] solid stranded AWG [A] [V[ Connection data GTF 76/ GTF 76/ clus GTF 76/230 only GTF 76/230 Order No. Pkl GTF 76/ SZS 1,0 x 4, ZB 10 for order data, see page 399) 22.5 / /54/61.5/59 4/3 III/I / / AS M //26-2//26- Note: Due to imbalances in the cable insulation, the red indicator may light up slightly when the disconnect slide is in the open position, even though there is no ground fault. This has no effect on the functional efficiency and does not influence the protective functions required by the VDE regulations. Warning During insulation testing in accordance with EN /VDE 0113 part 1, the 'TF 76 should be either disconnected or ridged, as otherwise the light indicator will be damaged or a short circuit will result. external operating indicator yellow operating I indicator Grounded operating mode Ground fault. Phoenix Contact 29

Bolt connection terminal blocks OTTA, UHV, HV. General information

OTTA, UHV, HV Bolt connection terminal blocks General information In traffic guidance, above all in the area of battery distribution, terminal blocks are frequently used to connect ring cable lugs. This