Rated Current:4 A
Number of Poles:1
Trip Type:B
Breaking Capacity:6 kA @ 230/400 V AC
Net Weight:0.2 kg
Compliance Standards:IEC/EN 60898-1
The A-B 188-J4B400 Miniature Circuit Breaker is engineered for robust performance and durability.
Designed specifically for industrial control environments, it provides essential overcurrent protection.
With a rated current of 4 A and a breaking capacity of 6 kA at 230/400 V AC, this circuit breaker ensures safe and efficient operation of electrical systems.
Compliant with IEC/EN 60898-1 standards, it is suitable for residential, commercial, and light industrial applications.
Its lightweight design (0.
1 kg) makes installation easy and flexible, ensuring minimal disruption during setup.


















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