Active Member
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[China]
Address: Siqian road, No. 3, Xinguang Industrial Zone, Liushi Town, Yueqing Wenzhou, Zhejiang, 325603, China.
Contact name:Cara
Wenzhou Xinchi International Trade Co.,Ltd |
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SL7-63 NP DC MCB Non-polarized DC Circuit Breaker/DC mini circuit breaker
Item | DC Mini Circuit Breaker | ||||||
Code | SL7-63 | ||||||
Pole | 2P | 2P | 4P | 4P | |||
Voltage | DC 550V | DC 800V | DC 1000V | DC 1200V | |||
Current | 6A/10A/16A/20A/32A/40A/50A/63A | ||||||
Standard | IEC/EN60947 | ||||||
Breaking Capacity | 4.5KA/6KA/10KA | ||||||
Characteristic Curve | B/C/D | ||||||
Working Temperature | -5℃ to 40℃ | ||||||
Protection Degree | IP20 | ||||||
Electrical life | More than 8000 times | ||||||
Mechanical life | More than 2000 times | ||||||
Installation | 35mm Din Rail | ||||||
Accessory | YES | ||||||
Installation Altitude | <2000M | ||||||
1. The state-of-art design:
Elegant appearance; cover and handle in arc shape make comfortable
operation. Contact position indicating window Transparent cover
designed to carry label.
2. Handle central-staying function for circuit fault indicating:
In case of overload, to protected circuit, MCB handle trips and
stays at central position, which enables a quick solution to the
faulty line. The handle cannot stay in such position when
operatedmanually.
3. High short-circuit capacity:
High short-circuit capacity 10KA for whole range and 15kA capacity
for current rating up to 40A thanks to the powerful electric arc
extinguishing system. Long electrical endurance up to 6000 cycles
thanks to quick making mechanism.
4. Handle padlock device:
MCB handle can be locked either at "ON" position or at "OFF"
position to prevent unwanted operation of the product.
5. Screw terminal lock device:
The lock device prevents unwanted or casual dismounting of
connected terminals
