SIMON 78463-33
SIMON 78463-33
4-pole residual current circuit breaker (RCCB), rated current 63 A, rated voltage 230/400 V AC, residual current sensitivity 300 mA, 4 poles, 4 modules, power-frequency 50/60 Hz, suitable for protection against earth-leakage currents, DIN-rail modular mounting
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