6ES7971-0BA00
SIMATIC S7-400, Backup battery 3.6 V/2.3 AH for PS 405 4 A/10 A/20 A and PS 407 4 A/10 A/20 A
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3RU2126-4DB0
Overload relay 20…25 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RU2126-1JB0
Overload relay 7.0…10 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RU2146-4LB0
Overload relay 70…90 A Thermal For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RU2916-3AA01
stand-alone assembly support for 3RU21/3RB30/3RB31/3RR2 Size S00 Stand-alone installation Main circuit: Screw Auxiliary circuit: —
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
3RU2136-4RB0
Overload relay 70…80 A Thermal For motor protection Size S2, Class 10A Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
3RV1011-0GA10
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.45…0.63 A N-release 8.2 A Screw terminal Standard switching capacity
3RV1011-0DA15
Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.22…0.32 A N-release 4.2 A Screw terminal Standard switching capacity with transverse auxiliary switch 1 NO+1 NC