The Westinghouse HFD3070L Molded Case Circuit Breaker is a 3-pole, 70 Amp device designed for industrial electrical distribution and branch circuit protection. It is rated for up to 600 V AC or 250 V DC, with thermal-magnetic protection and trip functions including long-time and instantaneous, and carries a 65 kA interrupt rating at 480 VAC. The HFD series, part of the Eaton/Cutler Hammer family with an F-frame, uses a feed-thru connection and is suitable for panel or switchboard mounting in MCCs, switchgear, HVAC, conveyor equipment, and other automation panels operating on 50/60 Hz.
