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DW17 Series Air Circuit Breaker
www.cncelegroup.com
1. General
DW17 Series Air Circuit Breaker are applied to AC50Hz circuit of rated 400V or 690V and rated current 630A-4000A.to distribute electric energy.to switch the circuit infrequently,or to protect the power distribution system,motor and so on devices from overload,undervoltage and short circuit.The breaker ratefd 630A or below can be used in AC 50Hz 400V network to protect the motor from overload and short circuit to start the motor infrequently under the normal conditions.
DW17 Series Air Circuit Breaker/ACB