3RH1921-1FA22 SIEMENS | Alldatasheet

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Inc. talog 3RT Contactors / 3RH Control Relays Contactors and Contactor Assemblies Siemens Energy & Automation, Inc. Industrial Controls Catalog Discount Code: SIRIUS Contactors, OL ’s, MSP’s SIRIUS Siemens / Industrial Controls Previous folio: 3/36 Accessories for contactors, control relays and auxiliary contactors Selection and ordering data 3RH19 11-1HA . . 3RH19 11-2HA . . -1FA . . -2FA . . For contactors Rated operational current Auxiliary contacts Screw connection Cage Clamp connection Weight approx. NEMA A600 / Q600 Ident. no. Design Order No. List Order No. List Price $ Price $ Type NO NC NO NC kg Auxiliary switch blocks for snapping onto the front acc. to EN 50 012 Size S00 For making contactors with 2, 4 or 5 auxiliary contacts 3RT10 1 . -2 . . . 1 Ident. no. 10E

11 E –1––

3RH19 11-1HA01 10.00 3RH19 11-2HA01 11.00 0.045 22 E 12–– 3RH19 11-1HA12 21.00 3RH19 11-2HA12 24.00 23 E 13–– 3RH19 11-1HA13 28.00 3RH19 11-2HA13 32.00 32 E 22–– 3RH19 11-1HA22 28.00 3RH19 11-2HA22 32.00 Sizes S0 to S12 1) 4-pole 3RT10 2, 3RT1 . 3 to 3RT1 . 7, 3RT11 31 31–– 3RH19 21-1HA31 40.00 3RH19 21-2HA31 44.00 0.065 22 22–– 3RH19 21-1HA22 40.00 3RH19 21-2HA22 44.00 13 13–– 3RH19 21-1HA13 40.00 3RH19 21-2HA13 44.00 with location digits 5, 6, 7, 8 22 22–– 3RH19 21-1XA22-0MA0 44.00 3RH19 21-2XA22-0MA0 48.00 Auxiliary switch blocks for snapping onto the front acc. to EN 50 005 Size S00 2 or 4-pole auxiliary switch blocks for making contactors with 3 or 5 auxiliary contacts 3RT1 . 1, 3RH11, 3RH14 20 2––– 3RH19 11-1FA20 14.00 3RH19 11-2FA20 16.00 0.045 11 11–– 3RH19 11-1FA11 14.00 3RH19 11-2FA11 16.00 02 –2–– 3RH19 11-1FA02 14.00 3RH19 11-2FA02 16.00 11 U ––11 3RH19 11-1FB11 14.00 3RH19 11-2FB11 30.00 40 4––– 3RH19 11-1FA40 28.00 3RH19 11-2FA40 32.00 0.045 31 31–– 3RH19 11-1FA31 28.00 3RH19 11-2FA31 32.00 22 22–– 3RH19 11-1FA22 28.00 3RH19 11-2FA22 32.00 22 U ––22 3RH19 11-1FC22 42.00 3RH19 11-2FC22 46.00 11, 11 U 1111 3RH19 11-1FB22 42.00 – Single or 2-pole auxiliary switch blocks, cable entry from one side Cable entry from above – 1––– 3RH19 11-1AA10 10.00 – 0.015 – –1–– 3RH19 11-1AA01 10.00 – – 11–– 3RH19 11-1LA11 14.00 – 0.045 – 2––– 3RH19 11-1LA20 14.00 – Cable entry from below – 1––– 3RH19 11-1BA10 10.00 – 0.015 – –1–– 3RH19 11-1BA01 10.00 – – 11–– 3RH19 11-1MA11 14.00 – 0.045 – 2––– 3RH19 11-1MA20 14.00 – EN50005 and EN50012 designate the markings of the auxiliary terminal numbers. For position of the terminals see pages 2/154-156. For int. circuit diagrams see pages 2/150-151 1) Exception: 3RT16 . 2) UL ratings on page 19/18 in section 19. 06IC02_039-068.qxd 1/16/06 1:48 PM Page 2/41

Accessories for contactors 3RT1 Contactors Siem Indus Selection and ordering data For contactors Rated operational current Auxiliary contacts Screw connection Cage Clamp connection Weight approx. Pack. NEMA A600 / Q600 Ident. no. Design Order No. List Order No. List Price $ Price $ Type NO NC NO NC kg Auxiliary switch blocks for snapping onto the front acc. to EN 50 005 Sizes S0 to S12 1) 4-pole auxiliary switch blocks 3RT10 2, 40 4– – – 3RH19 21-1FA40 40.00 3RH19 21-2FA40 44.00 0.065 1 unit 3RT1. 3 to 3RT1. 7, 3RT11 31 31 – – 3RH19 21-1FA31 40.00 3RH19 21-2FA31 44.00 22 22 – – 3RH19 21-1FA22 40.00 3RH19 21-2FA22 44.00 04 –4 – – 3RH19 21-1FA04 40.00 3RH19 21-2FA04 44.00 22 U –– 2 2 3RH19 21-1FC22 54.00 3RH19 21-2FC22 58.00 Single-pole auxiliary switch blocks acc. to EN 50 005 and EN 50 012 3RT1. 2 to – 1– – – 3RH19 21-1CA10 10.00 3RH19 21-2CA10 11.00 0.015 1 unit 3RT1. 7, 3RT11 – –1 – – 3RH19 21-1CA01 10.00 3RH19 21-2CA01 11.00 – –– 1 – 3RH19 21-1CD10 20.00 – – –– – 1 3RH19 21-1CD01 20.00 – 2-pole auxiliary switch blocks with cable entry from one side Cable entry from above 3RT10 2, 3RT1. 3 to 3RT1. 7, 3RT11 – 11 – – 3RH19 21-1LA11 20.00 – 0.065 1 unit – 2– – – 3RH19 21-1LA20 20.00 – – –2 – – 3RH19 21-1LA02 20.00 – Cable entry from below – 11 – – 3RH19 21-1MA11 20.00 – 0.065 1 unit – 2– – – 3RH19 21-1MA20 20.00 – – –2 – – 3RH19 21-1MA02 20.00 – EN50005 and EN50012 designate the markings of the auxiliary terminal numbers. For position of the terminals see pages 2/154-156. For int. circuit diagrams see pages 2/149-151. 1) Exception: 3RT16 . 2) UL ratings on page 19/18 in section 19. Contactors and Contactor Assemblies Siemens Energy & Automation, Inc. Industrial Controls Catalog Discount Code: SIRIUS Contactors, OL ’s, MSP’s SIRIUS Siemens / Industrial Controls Previous folio: 3/37 06IC02_039-068.qxd 2/15/06 10:13 AM Page 2/42

Contactors and Contactor Assemblies Siemens Energy & Automation, Inc. Industrial Controls Catalog Discount Code: SIRIUS Contactors, OL ’s, MSP’s SIRIUS Inc. talog Siemens / Industrial Controls Previous folio: 3/38 Accessories for contactors Selection and ordering data 3RH19 21-1DA11 -1JA11 3RH19 21-2DA11 -2JA11 3RH19 21-1EA . . -1KA . . 3RH19 21-2EA . . -2KA . . For contactors Rated operational current NEMA A300 / Q300 Auxiliary contacts Screw connection Cage Clamp connection Weight approx. Design Order No. List Order No. List Price $ Price $ Type NO NC kg Laterally mountable auxiliary switch blocks acc. to EN 50 012 Sizes S0 to S12 First laterally mountable auxiliary switch block (right or left), 2-pole 3RT1 . 2 to 3RT1 .7 3RH19 21-1DA11 20.00 3RH19 21-2DA11 22.00 0.038 Sizes S3 to S12 Second laterally mountable auxiliary switch block (right or left), 2-pole 3RT1 . 4 to 3RT1 .7 3RH19 21-1JA11 20.00 3RH19 21-2JA11 22.00 0.038 Laterally mountable auxiliary switch blocks acc. to EN 50 005 Sizes S0 to S12 First laterally mountable auxiliary switch block (right or left), 2-pole 3RT1 . 2 to 3RT1 .7 3RH19 21-1EA20 20.00 3RH19 21-2EA20 22.00 0.038 11 3RH19 21-1EA11 20.00 – –2 3RH19 21-1EA02 20.00 3RH19 21-2EA02 22.00 Sizes S3 to S12 Second laterally mountable auxiliary switch block (right or left), 2-pole 3RT1 . 4 to 3RT1 . 7 3RH19 21-1KA20 20.00 3RH19 21-2KA20 22.00 0.038 11 3RH19 21-1KA11 20.00 – –2 3RH19 21-1KA02 20.00 3RH19 21-2KA02 22.00 EN50005 and EN50012 designate the markings of the auxiliary terminal numbers. For position of the terminals see pages 2/154-157. For int. circuit dia grams see pages 2/150-151. 1) UL ratings on page 19/18 in section 19. 06IC02_039-068.qxd 1/19/06 1:48 AM Page 2/43

EN50005 and EN50012 designate the markings of the auxiliary terminal numbers. For position of the terminals see pages 2/154-156. For int. circuit diagrams see pages 2/150-151. Selection and ordering data 3RH19 11-1NF . . 3RH19 11-2NF . . 3RH19 21-1FE22 3RH19 21-2FE22 3RH19 21-2DE11 -2JE11 For contactors / control relays Design Contacts Screw connection Cage Clamp connection Weight approx. Design Order No. List Order No. List Price $ Price $ CNCNONONepyT kg Solid-state compatible auxiliary switch blocks, for snapping onto the front, acc. to EN 50 005 Size S00 3RT1 . 1, 3RH11, 3RH14 For use in dusty atmosphere and elec- tronic circuits with rated operational currents from 1 mA to 300 mA at 3 V to 60 V. Hard gold-plated contacts.No posi- tively driven operation 1––1 3RH19 11-1NF11 63.00 3RH19 11-2NF11 65.00 0.045 2––– 3RH19 11-1NF20 63.00 3RH19 11-2NF20 65.00 –––2 3RH19 11-1NF02 63.00 3RH19 11-2NF02 65.00 Sizes S0 to S12 3RT1 . 2 to 3RT1 .7

1 NO + 1 NC solid-state compatible

auxiliary switches: For use in dusty atmosphere and elec- tronic circuits with rated operational currents 1 mA to 300 mA at 3 V to 60 V . Hard gold-plated contacts.

1 NO + 1 NC standard auxiliary

switches: For technical data, see page 2/91. 1111 3RH19 21-1FE22 79.00 3RH19 21-2FE22 79.00 0.065 Solid-state compatible auxiliary switch blocks, laterally mountable, acc. to EN 50 012 Sizes S0 to S12 First laterally mountable auxiliary switch block (right or left), 2-pole 3RT1 . 2 to 3RT1 . 7 auxiliary switches: For use in dusty atmosphere and elec- tronic circuits with rated operational currents from 1 mA to 300 mA at 3 V to 60 V. Hard gold-plated contacts. 1––1 – 3RH19 21-2DE11 58.00 0.038 Sizes S3 to S12 Second laterally mountable auxiliary switch block (right or left), 2-pole 3RT1 .4 to 3RT1 . 7 auxiliary switches: For use in dusty atmosphere and elec- tronic circuits with rated operational currents from 1 mA to 300 mA at 3 V to 60 V. Hard gold-plated contacts. 1––1 – 3RH19 21-2JE11 75.00 0.038 Contactors and Contactor Assemblies Siemens Energy & Automation, Inc. Industrial Controls Catalog Discount Code: SIRIUS Contactors, OL ’s, MSP’s SIRIUS Siemens / Industrial Controls Previous folio: Accessories for contactors and control relays 3RT1 Contactors and 3RH1 Control Relays Siemens / Industrial Controls Previous folio: 3/39 06IC02_039-068.qxd 11/30/05 6:53 PM Page 2/44