140G-J2I3-C40

The 140G-J2I3-C40, a circuit breaker from the Allen-Bradley brand, is classified as a molded case device intended for demanding industrial environments. Operating with a rated current of 40 Amps and a maximum current capacity of 250 Amps, it effectively manages electrical loads while providing essential protection. Its interrupting rating is 25 kA, and it safeguards the connected electrical system from fault conditions.

Designed with a J-frame structure, the circuit breaker employs an advanced electronic LSIG protection option, offering reliable performance against overloads and shorts. The breaker's insulation voltage rating reaches up to 1000 volts, making it versatile for various applications. Furthermore, the breaker module handles impulse withstand voltages of 8 kV, ensuring resilience in environments prone to electrical surges.

In terms of physical attributes, the 140G-J2I3-C40 weighs in at 5.51 pounds and supports straightforward installation without compromising durability. The mechanical life of the breaker is 240 operations per hour, which indicates its capability to endure frequent cycle demands. Additionally, it features an electrical life rating of 120 operations per hour, confirming its robustness and suitability for sustained operation in critical electrical tasks. The 140G-J2I3-C40 circuit breaker is a reliable solution for maintaining safety and performance in complex electrical systems.