DZ47-63 Mini Circuit Breaker DC 2P 50 A

DC MCB supplementary protectors are designed to provide over-current protection within

appliances or electrical equipment, where a branch circuit protection is already provided or not

required. Devices are designed for direct current (DC) control circuit applications.

Standard:IEC 60947-2

Operation conditions：

1. Ambient temperature:-25%~+40℃，the average during 24 hours should not exceed +35℃：if more than +24℃，pls contact with manufacturer.

2. The atmosphere condition：≤95%

3. Altitude：≤2000m，if exceed 2000m，altitude derating is required

4. Pollution degree：II