3RH1921-1EA20
Siemens 3RH1921-1EA20 first lateral auxiliary switch 2 NO contacts, screw terminal, for contactors 3RT1. Siemens 3RH1921-1EA20 is the exact printed commercial reference for a contactor relay / accessory accessory in the SIRIUS 3RH Contactor Relays range. Siemens' official product description is: first lateral auxiliary switch 2 NO contacts, screw terminal, for contactors 3RT1.
Details
- Brand: Siemens
- Part number: 3RH1921-1EA20
- Series: SIRIUS 3RH Contactor Relays
- Category: Contactor Relay / Accessory
Related Siemens parts
- Siemens 3RH1921-1KA11 — second lateral Auxiliary switch, 1 NO, 1 NC, screw terminal, for contactors 3RT1
- Siemens 3RH1921-1KA20 — second lateral Auxiliary switch, 2 NO contacts, screw terminal, for contactors 3RT1
- Siemens 3RH1921-1XA22-0MA0 — front-side auxiliary switch, 2 NO contacts, 2 NC contacts, screw terminal, for contactors
- Siemens 3RH1921-2CA10 — front-side auxiliary switch, 1 NO contact, spring-type terminal, for contactors 3RT1
- Siemens 3RH1921-2EA20 — first lateral auxiliary switch 2 NO contacts, spring-type terminal, for contactors 3RT1
- Siemens 3RH1921-2KA20 — second lateral Auxiliary switch, 2 NO contacts, spring-type terminal, for contactors 3RT1
- Siemens 3RH1921-2XA22-0MA0 — front-side auxiliary switch, 2 NO contacts, 2 NC contacts, spring-type terminal, for
- Siemens 3RH2911-1AA01 — auxiliary switch, on the front, 1 NC, 71/72, current path: 1 NC, cable entry from the top
- Siemens 3RH2911-1AA10 — auxiliary switch, on the front, 1 NO, 73/74, current path: 1 NO, cable entry from the top
- Siemens 3RH2911-1BA01 — auxiliary switch, on the front, 1 NC, 71/72, current path: 1 NC, cable entry from below, screw
- Siemens 3RH2911-1BA10 — auxiliary switch, on the front, 1 NO, 73/74, current path: 1 NO, cable entry from below, screw
- Siemens 3RH2911-1DA02 — auxiliary switch, lateral, 2 NC, on the left: 41/42, 51/52, on the right: 21/22, 31/32
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Specifications
- Portfolio
- SIRIUS / Siemens industrial controls
- Manufacturer
- Siemens
- Product role
- Contactor Relay / Accessory accessory
- Product family
- SIRIUS 3RH Contactor Relays
- Terminal technology
- screw terminal
- Compatible equipment
- 3RT1
- Siemens order number
- 3RH1921-1EA20
- Contact configuration
- 2 NO contacts