NOB1-63 Mini Circuit Breaker

NOB1 63 Mini Circuit Breaker

Application of NOB1-63 Mini Circuit Breaker

The circuit breaker are applicable to protect from overload and short circuit in the circuit of AC 50/60Hz, rated voltage 230/400V, rated current 63A. It also can be used in switch the infrequent operation of the circuit under normal conditions. It is mainly used in industry, commerce, high-rise buildings and residential houses and other fields. It have protective function as shortage as overload,and are used in lighting distribution system in industry,commerce and dwelling,and protect fractional electric motors. And they also have many merits of high protective grade (up to IP20), high breaking capacity, reliable sensitive action, convenient, multipole assembling, long life etc.

Key Features

C Curve Tripping Characteristic: Suitable for lighting & household appliance loads, anti-inrush current when equipment startup.

Dual Protection: Over-current + short-circuit dual protection, fast arc extinction, breaking capacity up to 6000A.

Flame-retardant Housing: High-temperature resistant PA66 shell, anti-burning, anti-deformation for long-term stable use.

Standard DIN Rail Mount: Fits standard 35mm DIN rail, plug-in installation for quick mounting & replacement.

Complete Specifications: Available in 1P/2P/3P/4P poles; rated current range: 1A~63A (C63 in this listing)

Technical Data

Model: NOB1-63
Rated Current:63A (C curve)
Rated Voltage:230/400V AC,50/60Hz
Rated Breaking Capacity:6000A
Working Temperature:-5℃~+40℃
Mechanical Life:≥20000 operations | Electrical Life:≥6000 operations
Protection Grade:IP20
Certification:CE,ISO9001

NOB1-63 Mini Circuit Breaker

NOB1-63 Mini Circuit Breaker

Application of NOB1-63 Mini Circuit Breaker

Key Features

Technical Data

Specification of NOB1-63 Mini Circuit Breaker

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