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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Overload protection for three-phase motors
Size: S3
Three-phase motors: 30kW
Current ratings: 63A
Solution to adjust the line: 45A ~ 63A
Interrupt short circuit: 819A
Short circuit current at 400VAC: 50KA
Auxiliary contacts: 0