6ES7321-1FF10-0AA0
SIMATIC S7-300, Digital input SM 321, isolated, 8 DI, 120 V/230 V AC, 1x 40-pole, with single rooting/channel
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Description
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3RU2146-4MB0
Overload relay 80…100 A Thermal For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RU2146-4KB0
Overload relay 57…75 A Thermal For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RU2146-4FB0
Overload relay 28…40 A Thermal For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RU2126-4BC1
Overload relay 14…20 A Thermal For motor protection Size S0, Class 10 Stand-alone installation Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset
3RU2126-4FB0
Overload relay 34…40 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RV1011-0DA10
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.22…0.32 A N-release 4.2 A Screw terminal Screw terminal Standard switching capacity
3RV1011-0GA10
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3RV1011-0FA15
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.35…0.5 A N-release 6.5 A Screw terminal Standard switching capacity with transverse auxiliary switch 1 NO+1 NC