140G-H15C4-C35

The Allen-Bradley 140G-H15C4-C35 is a specialized molded case circuit breaker designed to offer reliable protection for electrical circuits. With a robust frame size categorized as H, this circuit breaker is capable of handling a maximum of 125 Amps. One of its key features is an impressive interrupting rating of 150 kA, which allows it to safely interrupt excessive fault currents without sustaining damage.

This unit is constructed with a fixed thermal and magnetic protection mechanism that ensures prompt response in overload situations, ensuring circuit safety effectively.

It features four poles, making it suitable for multi-phase applications. The current range it can manage extends to 35 A, providing flexibility in various electrical setups. The rated insulation voltage is set at 1000 V, ensuring the breaker can perform reliably in high-voltage applications. Furthermore, it possesses a rated impulse withstand voltage of 8 kV, which is vital for withstanding transient voltages that may occur in operational environments.

In terms of physical attributes, the 140G-H15C4-C35 weighs 3.53 pounds, making it compact for installation. The device is designed for durability, with a specified mechanical lifespan of 240 operations per hour and an electrical lifespan of 120 operations per hour, confirming its ability to maintain functionality over extended use.