FAL36040 SQUARE D 3P 40A 600V

The FAL36040 carries a 14kA interrupting rating at 600V. This is suitable for many commercial and industrial distribution systems, but you should verify the available fault current (short-circuit current) at the point of installation does not exceed 14kA. If your system has higher fault levels, a higher-interrupting-capacity FAL-frame variant or a different Square D frame may be required — contact us and we can help identify the right option.

Square D's FAL-frame MCCBs are considered legacy / hard-to-find product lines. Northern Breaker Group specialises in obsolete and difficult-to-source breakers across Canada, with counter locations in Calgary, Edmonton, and Vancouver. Whether new old-stock or a reconditioned unit is needed, reach out to us for a quote and current availability.

The FAL36040 can serve as either a main disconnect or a branch/feeder breaker, depending on your panelboard or switchboard configuration and the applicable CSA/NEC installation requirements. Its 40A, 3-pole, 600V rating makes it well-suited for feeder protection in industrial panels. Always confirm the application with a licensed electrician and ensure the installation meets local Canadian Electrical Code (CEC) requirements.