Motor Control and Protection
-
Siemens 3RV2021-4FA10 - Circuit breaker size S0 for motor protection, Class 10, A-release 34...40A, N release 480A, screw terminal Standard switching capacity
Circuit breaker size S0 for motor protection, Class 10, A-release 34...40A, N release 480A, screw terminal Standard switching capacity, 3 poles for main current circuit
Learn More...
$649.26 -
Siemens 3RV2021-4FA15 - Circuit breaker size S0 for motor protection, Class 10, A-release 34...40A, N release 480A, screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC
Circuit breaker size S0 for motor protection, Class 10, A-release 34...40A, N release 480A, screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC, 3 poles for main current circuit
Learn More...
$707.83
