140G-HTC4-C63

The Allen-Bradley 140G-HTC4-C63 molded case circuit breaker is engineered for dependability and operational flexibility in electrical applications. With a maximum capacity of 125 Amps, this device effectively safeguards systems from overloads and faults. It is equipped with four poles, allowing for comprehensive protection across different setups. The circuit breaker’s current range is rated at 63 A, further enhancing its applicability in various environments.

The protection mechanisms of this breaker involve fixed thermal and magnetic features, crucial for minimizing the risk associated with electrical faults. The rated insulation voltage stands at 1000 V, ensuring the breaker can function safely in high-voltage scenarios. Additionally, it is designed to withstand impulse voltages up to 8 kV, adding to its robustness.

With a weight of 3.53 lb, the unit is manageable for installation purposes. Its mechanical lifespan is rated at 240 operations per hour, indicating reliability during frequent usage. Moreover, its electrical life, rated at 120 operations per hour, ensures sustained performance and durability in demanding industrial tasks. The 140G-HTC4-C63 breaker exemplifies efficient design and safety features, making it suitable for various applications requiring reliable electrical protection.