Eaton / Cutler-Hammer EHD3060 Molded Case Circuit Breaker

This Series C, F-frame breaker is designed for bolt-on installation in Eaton, Cutler-Hammer, and legacy Westinghouse panelboards, switchboards, and motor control centers that accept standard F-frame components.

Yes, this breaker is HACR certified, meaning it is fully approved to provide branch-circuit overcurrent protection for commercial heating, air conditioning, and refrigeration equipment.

Yes. Eaton Series C F-frame breakers, including the EHD3060, are designed without line or load orientation restrictions, making them fully suitable for reverse feed wiring setups.

The LI designation indicates that the thermal-magnetic trip unit provides Long-Time (L) protection to prevent damage from sustained overloads, and Instantaneous (I) protection to quickly clear short-circuit faults.

No, the EHD3060 is built with a fixed thermal and fixed magnetic trip unit. The 60-amp rating is non-interchangeable and cannot be adjusted or swapped in the field.

The standard load-side lugs accept either copper or aluminum (Cu/Al) conductors. They accommodate wire sizes ranging from 14 AWG up to 1/0 AWG.

Yes. If your electrical system requires a higher fault-current rating than 14kA at 480VAC, you can utilize other Series C F-frame breakers such as the FD, HFD, or FDC series. They share the same physical dimensions and bolt-on footprint as the EHD3060 but offer elevated AIC ratings.

Yes. Following corporate acquisitions, Eaton continues to manufacture this line. The current Eaton EHD3060 serves as an exact, drop-in replacement for older Cutler-Hammer and Westinghouse breakers that share the same EHD3060 catalog number.