Siemens SIRIUS 3RV2 Motor Protection Circuit Breakers
Siemens SIRIUS 3RV2 circuit breakers for motor protection: overload and short-circuit protection in one unit, sizes S00 and S0, CLASS 10.
Overview
A 3RV2 circuit breaker protects a motor against overload, with an adjustable thermal release, and against short circuit, with an instantaneous release. The order number sets the size and the setting range of the overload release, so a replacement must cover the motor's rated current. The units listed here cover 7 to 25 A in sizes S00 and S0, trip class CLASS 10, with screw terminals. TIMC quotes new and surplus 3RV2 breakers against the order number on the unit.
Availability, condition and lead time confirmed on enquiry.
SIRIUS 3RV2 Motor Protection Circuit Breakers: current order numbers
Select one for its full specification, or send us the order number from the label on your unit.
| Order number | Version | Lifecycle | |
|---|---|---|---|
| 3RV2011-1JA10 | Motor protection circuit breaker S00, 7 ... 10 A, CLASS 10 | Active product (Siemens SiePortal) | Details |
| 3RV2021-4AA10 | Motor protection circuit breaker S0, 10 ... 16 A, CLASS 10 | Active product (Siemens SiePortal) | Details |
| 3RV2021-4BA10 | Motor protection circuit breaker S0, 13 ... 20 A, CLASS 10 | Active product (Siemens SiePortal) | Details |
| 3RV2021-4DA10 | Motor protection circuit breaker S0, 18 ... 25 A, CLASS 10 | Active product (Siemens SiePortal) | Details |
Browse related parts in motor control & contactors, or see all Siemens parts.
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