A-B 140M-J8E-C50 Circuit Breaker, Overload Protection Device
The A-B 140M-J8E-C50 motor protector circuit breaker is designed to provide reliable overload protection for motors in industrial settings. Its robust design ensures consistent performance under harsh conditions, making it ideal for manufacturing plants and factories.
Brand:A-B
Model:140M
Sub-model:J8E-C50Mtr
Rated Current:50 A
Rated Voltage:230/400 V AC
Number of Poles:1P
Breaking Capacity:6 kA
Operating Temperature Range:-25°C to +70°C
Certifications:IEC/EN 60898-1
This miniature circuit breaker from A-B offers robust protection for your electrical systems.
With a rated current of 50A and a breaking capacity of up to 10kA, it efficiently handles overloads and short circuits.
Designed for easy installation via DIN rail mounting, this breaker is certified by IEC, UL, and CSA standards ensuring compliance with international safety regulations.
Its compact design and high durability make it an ideal choice for industrial control panels.
Use it to safeguard your equipment and operations, ensuring optimal performance and longevity.












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