140G-G3C4-C35

The 140G-G3C4-C35 by Allen-Bradley serves as a molded case circuit breaker engineered for efficient and reliable protection in electrical distribution systems. It possesses a frame G designation, which indicates its size and capacity. Designed for a maximum current capacity of 125 amps, this circuit breaker also features a robust interrupting rating of 35 kA, ensuring it can safely manage fault conditions without compromising performance.

This model is equipped with four poles, allowing it to accommodate three-phase systems plus a neutral, enhancing its versatility in different applications. The current range is effectively limited to 35 A, providing essential control over the circuit, and the thermal trip mechanism is set at a threshold of 35 A to protect against overloads. For short circuits, a magnetic trip mechanism rated at 500 A offers quick disconnection, ensuring safety during fault conditions.

In terms of insulation, the 140G-G3C4-C35 is rated for 800 V, along with an impressive impulse withstand voltage of 8 kV, which adds a layer of protection against voltage transients. Weighing in at approximately 3.08 pounds, it is designed for easy installation without sacrificing durability or performance. The combination of its features makes it an essential component for maintaining safe electrical operations.