GHB3080S1

The Eaton Cutler-Hammer GHB3080S1 model represents a reliable and efficient molded case circuit breaker optimized for effective performance in industrial settings. With an 80 A current rating, it is capable of managing electrical systems that require three-phase power. The breaker is rated for AC systems up to 480Y/277 VAC and can also accommodate DC voltage ratings of 125/250 VDC.

The design encompasses three poles, allowing it to provide comprehensive circuit protection in various applications. This breaker employs a trip unit that is fixed thermal and fixed magnetic, ensuring it effectively reacts to overload and short-circuit conditions. The incorporation of both long-time (LI) and instantaneous trip functions enhances its versatility, allowing it to manage diverse electrical loads.

When addressing fault conditions, the GHB3080S1 demonstrates a notable interrupting capacity with 14 kAIC at the 480Y/277 VAC rating. Additionally, it holds a capacity of 65 kAIC at 240 VAC, ensuring it can safeguard electrical circuits against significant fault currents. Weighing 1.7 lbs, this compact circuit breaker is engineered to deliver performance while facilitating simple integration into existing designs.