DW17 series Air Circuit Breaker DW17 manufacturer from China Jubang Electric Company

Price:	408.0~2668.0 USD
Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: DW17

Packing: Wooden Case

Brand Name: JUBANG

Means of Transport: Ocean

Type: Air

Item Name: DW17 series Air Circuit Breaker

Item Name: DW17 series Air Circuit Breaker

The breaker is applicable to the circuit of AC380V, 660V and 50Hz as the distribution of electric energy and unfrequent conersion of line. May be applied to protect the overload, under-voltage and short-circuit of line and electric equipment. And has the function of hierarchical-seiecting protection, and can protect the motor, engine, commutating device etc from being broken because of overload short-circuit and under-voltage etc.

Frame size rated current		DW17-1600		DW17-2500	DW17-3200	DW17-4000
Rated current		630, 800	1000, 1250, 1600, 1900	2000.2500.2900	3200, 3900	4000, 5000
Rated limit short-circuit breaking capacity (Icu kA/COS)	400V	50/0.25	50/0.25	80/0.2	80/0.2	100/0.2
Rated limit short-circuit breaking capacity (Icu kA/COS)	690V	50/0.25	50/0.25	80/0.2	80/0.2	100/0.2
Rated operating short-circuit breaking capacity (Icu kA/COS)	400V	50/0.25	50/0.25	80/0.2	80/0.2	100/0.2
	690V	50/0.25	50/0.25	80/0.2	80/0.2	100/0.2
Rated short time withstand current		30	50	80	80	100
Arcing distance(mm)	400V	250/250		350/500		400
Arcing distance(mm)	690V	350/350		350/500		-