Siemens is the world’s single-source leader of automation technology products engineered and manufactured for all industrial sectors. Automation and control systems - Industrial Automation Systems SIMATIC, Motion Control,  System SIMOTION, CNC-Automation Systems SINUMERIK, System Cabling, Process Control, Automation software, Operator Control and Monitoring Systems, Identification Systems, Industrial Communication, Industrial Controls, PC based automation, Manufacturing Execution System (MES), Product Lifecycle Management Software, Sensor Systems, Power Supplies, Instrumentation, Controls & Electrical for Power Generation.
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Circuit breaker size S0 for motor protection, CLASS 10 A-release 27...32 A N-release 400 A Spring-type terminal Standard switching capacity

SIEMENS
Product code: 3RV2021-4EA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 27...32 A N-release 400 A Spring-type terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2021-4EA25
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 27...32 A N-release 400 A ring cable lug connection Standard switching capacity

SIEMENS
Product code: 3RV2021-4EA40
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 34...40 A N-release 480 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2021-4FA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S0 for motor protection, CLASS 10 A-release 34...40 A N-release 480 A screw terminal Standard switching capacity Ambient temperature -50 °C 500 switching cycles

SIEMENS
Product code: 3RV2021-4FA10-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 34...40 A N-release 480 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2021-4FA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 23...28 A N-release 364 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2021-4NA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 23...28 A N-release 364 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2021-4NA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 23...28 A N-release 364 A Spring-type terminal Standard switching capacity

SIEMENS
Product code: 3RV2021-4NA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S0 for motor protection, CLASS 10 A-release 23...28 A N-release 364 A Spring-type terminal Standard switching capacity Ambient temperature -50 °C 500 switching cycles

SIEMENS
Product code: 3RV2021-4NA20-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 23...28 A N-release 364 A Spring-type terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2021-4NA25
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 23...28 A N-release 364 A ring cable lug connection Standard switching capacity

SIEMENS
Product code: 3RV2021-4NA40
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 30...36 A N-release 432 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2021-4PA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 30...36 A N-release 432 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2021-4PA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 9...12 A N-release 163 A screw terminal Switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-1KA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 9...12 A N-release 163 A Spring-type terminal switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-1KA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 11...16 A N-release 208 A screw terminal Switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4AA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 11...16 A N-release 208 A Spring-type terminal switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4AA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 14...20 A N-release 260 A screw terminal Switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4BA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 14...20 A N-release 260 A Spring-type terminal Standard switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4BA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 17...22 A N-release 286 A screw terminal Switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4CA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 17...22 A N-release 286 A Spring-type terminal switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4CA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 20...25 A N-release 325 A screw terminal Switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4DA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S0 for motor protection, CLASS 10 A-release 20...25 A N-release 325 A Spring-type terminal switching capacity 30 kA at 600 V according to UL/CSA

SIEMENS
Product code: 3RV2023-4DA20
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 14...20 A N-release 260 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4BA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 14...20 A N-release 260 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4BA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S2 for motor protection, Class 10 A-release 14...20 A Short-circuit release 260 A Screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC Ambient temperature -50 °C 250 switching cycles

SIEMENS
Product code: 3RV2031-4BA15-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, Class 20 A-release 14...20 A N-release 260 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4BB10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection class 20 A-release 14...20 A N-release 260 A screw terminal Standard switching capacity with transverse auxiliary switch 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4BB15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4DA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S2 for motor protection, CLASS 10 A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity Ambient temperature -50 °C 250 switching cycles

SIEMENS
Product code: 3RV2031-4DA10-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4DA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, Class 20 A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4DB10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, Class 20 A-release 18...25 A N-release 325 A Screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4DB15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4EA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S2 for motor protection, CLASS 10 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity Ambient temperature -50 °C 250 switching cycles

SIEMENS
Product code: 3RV2031-4EA10-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4EA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S2 for motor protection, CLASS 10 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC Ambient temperature -50 °C 250 switching cycles

SIEMENS
Product code: 3RV2031-4EA15-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, Class 20 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4EB10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S2 for motor protection, Class 20 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity Ambient temperature -50 °C 250 switching cycles

SIEMENS
Product code: 3RV2031-4EB10-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, Class 20 A-release 22...32 A N-release 416 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4EB15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 54...65 A N-release 845 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4JA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Special type Circuit breaker size S2 for motor protection, CLASS 10 A-release 54...65 A N-release 845 A screw terminal Standard switching capacity Ambient temperature -50 °C 250 switching cycles

SIEMENS
Product code: 3RV2031-4JA10-0BA0
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 54...65 A N-release 845 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4JA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, Class 20 A-release 54...65 A N-release 845 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4JB10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection class 20 A-release 54...65 A N-release 845 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4JB15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 62...73 A N-release 949 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4KA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 62...73 A N-release 949 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4KA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 28...36 A N-release 520 A screw terminal Standard switching capacity

SIEMENS
Product code: 3RV2031-4PA10
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request

Circuit breaker size S2 for motor protection, CLASS 10 A-release 28...36 A N-release 520 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

SIEMENS
Product code: 3RV2031-4PA15
UNIT PRICE
ON REQUEST
MOQ: 1
Lead time: on request