Part of the legacy F-Frame series, the FH360020 is a 3-pole, 20A MCCB from Eaton. It delivers high interrupting capacity for demanding industrial environments. This unit mount breaker is compatible with Eaton and Westinghouse Pow-R-Line C panelboards and motor control centers. The FD3020 or HFD3020 models serve as modern substitutes. Equipped with a fixed thermal-magnetic trip unit, it ensures precise LI fault protection. The breaker achieves 65 kAIC at 240VAC and 25 kAIC at 480VAC.
Is the FH360020 a direct replacement for older Westinghouse FH breakers?
Yes. Eaton acquired the Westinghouse distribution equipment line. The Eaton or Cutler-Hammer FH360020 is a direct replacement for legacy Westinghouse breakers with the exact same catalog number.
What are the modern equivalents for the legacy FH360020 circuit breaker?
The FD3020 and HFD3020 are the modern Series C F-Frame substitutes for this legacy breaker. The FD3020 offers standard interrupting ratings, while the HFD3020 provides higher interrupting capacity.
Can the FH360020 be reverse fed?
Yes. Like all Eaton F-Frame molded case circuit breakers, the FH360020 is suitable for reverse feed applications.
Is this 20A breaker rated for High Intensity Discharge (HID) lighting?
Yes. Eaton F-Frame circuit breakers rated between 10A and 30A, including the 20A FH360020, are suitable for HID lighting applications.
Does the FH360020 carry an HACR rating?
Yes. All Eaton F-Frame circuit breakers are HACR rated for use with heating, air conditioning, and refrigeration equipment.
Which panelboards are compatible with the FH360020 breaker?
This unit mount breaker is designed for use in Eaton and Westinghouse Pow-R-Line C panelboards, switchboards, and motor control centers.
Is the FH360020 suitable for direct current (DC) applications?
Yes, it is rated for 250VDC systems and provides a 10kA interrupting capacity for compatible DC circuits.
What type of terminals are included with the FH360020?
This breaker comes with standard mechanical lugs designed to accept 14 to 1/0 AWG aluminum or copper conductors.
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Customers rate this product 5.0 out of 5 based on 10 reviews.