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3RT1 contactors and accessories

Contactors and Contactor Assemblies3RT1 Contactors

Siemens Energy & Automation, Inc.Industrial Controls Catalog

SIRIUS

Siemens / Industrial Controls Previous folio: 3/140, 2/153

Size S00Terminal designations according to EN 50 012

Sizes S0 to S12Terminal designations according to EN 50 012

3RT10 1 contactors, 3RT10 1 coupling relays, 3RT10 17-2K.4. contactors with extended tolerance

3RT10 2, 3RT 10 3, 3RT10 4, 3RT14 46 contactors, 3RT10 2 coupling relays, 3RT10 25-3K.40 contactors with extended tolerance

3RT10 2, 3RT10 3, 3RT10 4 contac-tors3RH19 21- . HA22 4-pole auxiliary switch block snapped onto the front

1 NO Ident. no. 10E

1 NC01

2 NO + 2 NCIdent. no. 22 E

3RT10 1 contactors (with 1 NO)with auxiliary switch blocks snapped onto the front3RH19 11-. H . . .

3RT10 2, 3RT10 3, 3RT10 4 contac-torswith 4-pole auxiliary switch block for snapping onto the front 3RH19 21- . HA31

3RT10 2, 3RT10 3, 3RT10 4 contac-torswith 4-pole auxiliary switch block for snapping onto the front 3RH19 21- . HA13

1 NO + 1 NCIdent. no.: 11E

2 NO + 2 NC22E

3 NO + 1 NCIdent. no. 31 E

1 NO + 3 NC13 E

2 NO + 3 NCIdent. no.: 23E

3 NO + 2 NC32E

3RH19 21- . DA11 first laterally mountable auxiliary switch block 1)mountable on left or right

3RH19 21- . JA11 second laterally mountable auxiliary switch block 1)mountable on left or right(only for sizes S3 to S12)

1 NO + 1 NCleft right

1 NO + 1 NCleft right

1) Note the location digit. Can only be used if no 4-pole auxiliary switch block is snapped onto the front.

Position of terminals (applicable to screw connection and Cage Clamp connection)

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Sizes S6 to S123RT1 .5, 3RT1 .6, 3RT1 .7 contac-tors

with conventional op. mechanism (3RT1. ..-.A . . .)

with solid-state op. mechanism (3RT1. ..-.N . . .)

with solid-state op. mechanism(3RT1. ..-.P. . .)

with solid-state op. mechanism(3RT1. ..-.Q . . .)

with laterally mountable auxiliary switch blocks 3RH19 21-1DA11 (for 2 NO + 2 NC, incl. in contactor)3RH19 21-1JA11 (expandable to 4 NO + 4 NC)




2 NO + 2 NC or 4 NO + 4 NC 2 NO + 2 NC or 4 NO + 4 NC 1 NO + 1 NC or 2 NO + 2 NC 1 NO + 1 NC or 2 NO + 2 NC

Contactors with 4 main contacts, size S00Terminal designations acc. to EN 50 005

Contactors with 4 main contacts, sizes S0 to S3Terminal designations acc. to EN 50 005

3RT13 and 3RT15 contactors 3RT13 and 3RT15 contactors4 NO 2 NO + 2 NC 4 NO 2 NO + 2 NC

Accessories for size S00 contactors and contactor relaysTerminal designations acc. to EN 50 0053RH19 11- . F... auxiliary switch blocks and 3RH19 11- . NF.. solid-state compatible auxiliary switch blocks,for snapping onto the front2 NOIdent. no. 20

1 NO + 1 NC11

2 NC02

1 NO + 1 NC11 U

4 NOIdent. no. 40

3 NO + 1 NC31

2 NO + 2 NC22

2 NO + 2 NC22 U

2 NO + 2 NC11/11 U


make-before-break

make-before-break 1 NO + 1 NC standard, 1 NO + 1 NC make-before-break

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Contactors and Contactor Assemblies3RT1 Contactors and 3RH1 Control Relays


SIRIUS


Accessories for size S00 contactors and contactor relaysTerminal designations acc. to EN 50 005Auxiliary switch blocks for snapping onto the frontcable entry from above3RH19 11-1AA..

Auxiliary switch blocks for snapping onto the frontcable entry from below3RH19 11-1AA..

1 NO 1 NC 1 NO 1 NC

3RH19 11-1LA20 3RH19 11-1LA11 3RH19 11-1MA20 3RH19 11-1MA112 NO 1 NO + 1 NC 2 NO 1 NO + 1 NC

Terminal designations according to DIN 46 199 Part 53RT19 16-2E.../2F.../2G... solid-state, time-delay auxiliary switch blocks1 NO + 1 NCON-delay

1 NO + 1 NCOFF-delay

2 NOWYE-delta function

Accessories for size S0 to S12 contactors Terminal designations acc. to EN 50 0053RH19 21- . F... auxiliary switch blocks, 4-pole,for snapping onto the front4 NOIdent. no. 40

3 NO + 1 NC31

2 NO + 2 NC22

4 NC04

2 NO + 2 NC22 U

3RH19 21-1LA.. auxiliary switch blocks, 2-pole, for snapping onto the front, cable entry from above

3RH19 21-1MA.. auxiliary switch blocks, 2-pole, for snapping onto the front, cable entry from below

2 NO 1 NO + 1 NC 2 NC 2 NO 1 NO + 1 NC 2 NC

3RH19 21- . FE22 solid-state compatible auxiliary switch block, 4-pole,for snapping onto the front2 NO + 2 NCIdent. no. 22

Terminal designations according to EN 50 005 or EN 50 0123RH19 21- . CA.. auxiliary switch blocks, single-pole,for snapping onto the front1 NO 1 NC 1 NO 1 NC

with extended contact-making

with extended contact-making


make-before-break

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Accessories for size S0 to S12 contactors Terminal designations acc. to EN 50 0053RH19 21- . EA.. first laterally mountable auxiliary switch blocks (left) 3RH19 21- . EA.. first laterally mountable auxiliary switch blocks (right)2 NO 1 NO + 1 NC 2 NC 2 NO 1 NO + 1 NC 2 NC

3RH19 21- . KA.. second laterally mountable auxiliary switch blocks (left)(only for sizes S3 to S12; can only be used if no auxiliaryswitches are snapped onto the front)

3RH19 21- .KA.. second laterally mountable auxiliary switch blocks (right)(only for sizes S3 to S12; can only be used if no auxiliaryswitches are snapped onto the front)

2 NO 1 NO + 1 NC 2 NC 2 NO 1 NO + 1 NC 2 NC

Accessories for size S0 to S12 contactors Terminal designations acc. to DIN 46 199 Part 53RT19 26-2E.../2F.../2G... solid-state, time-delay auxiliary switch blocks1 NO + 1 NCON-delay

1 NO + 1 NCOFF-delay

2 NOStar-delta function

3RT16 capacitor contactorsSize S00with 4-pole auxiliary switch block mounted on the front

Sizes S0 and S3with 4-pole auxiliary switch block mounted on the front

The auxiliary switch block comprises 3 leading contacts(not shown) and one unassigned NO contact.

The auxiliary switch block comprises 3 leading contacts(not shown) and one unassigned NO contact.

Position of terminals

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contactors and contactor assemblies 06ic02 149-162.qxd 2 ......sirius inc. talog siemens /...

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