Factory Cheap China 300-1000V DC Changeover Switch 1/2/3/4 Pole Mini Circuit Breaker Sun Power MCB

Short Description:

YUANKY DC S7 MCB is used for DC circuit protection and isolation applications. It is operated under rated voltage 1000VDC. Cost competitive and simple to install, it is an ideal choice for many solar installations. Especially the Non-polarized DC circuit breaker is the newest product which can ensure electricians save time in wiring and avoid errors.

Pole:1P-4P


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Our firm has been concentrating on brand strategy. Customers’ pleasure is our best advertising. We also supply OEM company for Factory Cheap China 300-1000V DC Changeover Switch 1/2/3/4 Pole Mini Circuit Breaker Sun Power MCB, The continual availability of significant grade merchandise in combination with our excellent pre- and after-sales support ensures strong competitiveness in an increasingly globalized market.
Our firm has been concentrating on brand strategy. Customers’ pleasure is our best advertising. We also supply OEM company for China DC Circuit Breaker, DC Breaker, Our focus on product quality, innovation, technology and customer service has made us one of undisputed leaders worldwide in the field. Bearing the concept of “Quality First, Customer Paramount, Sincerity and Innovation” in our mind, We’ve achieved great progress in the past years. Clients are welcomed to buy our standard products, or send us requests. You are going to be impressed by our quality and price. Make sure you contact us now!

Part Number DC-S7-500/DC(Polarized) DC-S7-1000/DC(Polarized) DC-S7-1000/DC(non-Polarized)
Rated Voltage DC250V/500V DC250V/1000V DC250V/1000V
Frequency 50/60HZ 50/60HZ 50/60HZ
No. of Poles 2Pole 4Pole 4Pole
Mounting Type Din Rail Din Rail Din Rail
Rated Current 6,10,16,20,25,32,40.50A 6,10,16,20,25,32,40.50A 6,10,16,20,25,32,40.50A
Rated Breaking Capability 6KA 6KA 6KA
Limited Short Circuit Capability 15KA250VDC T=10ms 15KA250VDC T=10ms 15KA250VDC T=10ms
Breaking Capability 15KA250VDC T=10ms 15KA250VDC T=10ms 15KA250VDC T=10ms
Instantaneous Trip Type C Type C Type C Type
Working Temperature -5℃–+60℃ -5℃–+60℃ -5℃–+60℃
Tripping Characteristic C type

(Temperature 30-35℃)

7In15ln 7In15ln 7In15ln
Standard IEC60947-1:2006 IEC60947-1:2006 IEC60947-1:2006
Dimensions 36mm*81mm 72mm*81mm 72mm*81mm
Approval SEMKO(CB test report) SEMKO(CB test report) CE

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