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The FHL36015 Square D 3-Pole Circuit Breaker is designed for reliable performance in various applications. With a 15A rating and a voltage capacity of 600V, it ensures optimal protection for your electrical systems. Ideal for commercial and residential use, this breaker combines durability and efficiency, making it a top choice for circuit protection solutions.
The FHL is a moulded-case circuit breaker (MCCB) frame from Square D, rated for up to 600V and intended for commercial and light industrial panelboards and switchboards. It is a completely different product class from the QO or Homeline plug-on breakers, which are residential-grade and rated for 120/240V loadcentres only. The FHL36015 should only be installed in a Square D panelboard or switchboard that is rated for FHL-frame plug-in breakers.
Square D's FHL frame series is considered a legacy/obsolete product line and may no longer be available through standard distribution channels. Northern Breaker Group specialises in hard-to-find and obsolete breakers — contact our Calgary, Edmonton, or Vancouver counter or request a quote online and our team will locate new, surplus, or reconditioned stock for you.
The FHL36015 (15A, 3P, 600V, 14kA) is most commonly applied as a branch or feeder breaker within a commercial panelboard or switchboard. Whether it can serve as a main breaker depends entirely on the specific panelboard's design and ratings. We recommend reviewing the panelboard documentation or contacting us with your panel model so we can advise on the correct application.
