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施耐德電氣 Schneider LV848063 : circuit breaker basic frame, Masterpact MTZ2 20N1, 2000 A, 42 kA at 440 VAC 50/60 Hz, 4 poles, fixed, without Micrologic
施耐德電氣 Schneider LV848063 : circuit breaker basic frame, Masterpact MTZ2 20N1, 2000 A, 42 kA at 440 VAC 50/60 Hz, 4 poles, fixed, without Micrologic
施耐德電氣 Schneider LV848063 : circuit breaker basic frame, Masterpact MTZ2 20N1, 2000 A, 42 kA at 440 VAC 50/60 Hz, 4 poles, fixed, without Micrologic
施耐德電氣 Schneider LV848063 : circuit breaker basic frame, Masterpact MTZ2 20N1, 2000 A, 42 kA at 440 VAC 50/60 Hz, 4 poles, fixed, without Micrologic
施耐德電氣 Schneider LV848063 : circuit breaker basic frame, Masterpact MTZ2 20N1, 2000 A, 42 kA at 440 VAC 50/60 Hz, 4 poles, fixed, without Micrologic
施耐德電氣 Schneider LV848063 : circuit breaker basic frame, Masterpact MTZ2 20N1, 2000 A, 42 kA at 440 VAC 50/60 Hz, 4 poles, fixed, without Micrologic