CHINT NB1-63 3P 40A Mini Circuit Breaker, 400V AC 50Hz

Feature:



1.Operating with energy storage mechanism, the contacts close quickly, which overcomes the adverse effects caused by the speed of manual operation of the handle, and greatly improves the service life of the product



2.Dual wiring function, the outlet end can be easily connected to standard bus and soft and hard wires



3.Rated short-circuit breaking capacity is 6KA/10KA, operating short-circuit breaking capacity is 6KA/7.5KA



4.High rated short-circuit breaking capacity, suitable for AC 50Hz rated voltage 230/400V, rated current to 63A line, for overload and short-circuit protection



5.Compliance with standards:GB/T 16917.1,IEC61009-1








Specification:

Item Type: Miniature Circuit Breaker

Rated Current Input: 2A/10A/16A/20A/25A/40A/63A (Optional)

Pole: 3P

Rated Voltage (Ue): 400V AC

Rated Frequency: 50Hz

Electrical Life: 4000

Mechanical Life: 10000

Protection Level: IP20

Reference Temperature of Setting Thermal Element: 30

Ambient Temperature (daily mean 35 ): -5~+40

Storage Temperature: -25~+70



Package:



1xMiniature Circuit Breaker

What's in the box
1 x Miniature Circuit Breaker