1.1pole,2pole,3pole,4pole all possible. 2.the very best quality 3.The best competitive ... specificati Detailed Product Description1.SL7-DC High breaking capacity mini circuit breaker 2)CE Attestation 3)The Most Comparative Price SL7-DC ... , 32A, 40A, 50A, 63A Type B and C tripping characteristics (details available on request) 6kA short circuit capacity (IEC 898) 1P (220V ...