140G-H2I4-C25

Part number 140G-H2I4-C25 from Allen-Bradley serves as a molded case circuit breaker, providing essential circuit protection for electrical installations. Constructed with an H frame, it is designed to handle a maximum current of 125 amps. An impressive interrupting capacity of 25 kA ensures effective management of fault conditions, enhancing both safety and reliability. The circuit breaker features four poles, making it suitable for diverse applications that require comprehensive circuit management.

The unit employs electronic LSIG protection, which aids in accurately detecting overloads, short circuits, and earth faults, thereby optimizing its operational reliability. It supports a current range of 25 A while maintaining a rated insulation voltage of up to 1000 volts. Additionally, the capacity to withstand impulse voltages of 8 kV ensures robust performance under transient conditions.

Weighing approximately 3.53 pounds, the 140G-H2I4-C25 is lightweight and facilitates installation in various setups. The mechanical durability stands at 240 operations per hour, ensuring that it can endure frequent mechanical cycles. Moreover, the electrical life rating of 120 operations per hour highlights its efficacy in electrical distribution applications. Overall, this molded case circuit breaker is designed to meet the demands of modern industrial environments.