FKA160205 SQUARE D 1P 20A 347V C PH I LINE
The FKA160205 SQUARE D 1P 20A 347V C PH I LINE is a reliable single-pole circuit breaker designed for efficient performance in commercial and industrial applications. With a 20A rating and operating voltage of 347V, it provides essential circuit protection. Ideal for various setups, ensuring safety and reliability in electrical systems.
| Brand | Square D |
|---|---|
| Type | Standard (Thermal-Magnetic) |
| Amperage | 20 A |
| Poles | 1-Pole |
| Voltage | 347V |
| Interrupting Rating | 65 kA |
| Mounting | Plug-In |
| Frame / Series | FKA |
| Catalogue # | SQDFKA160205 |
The Square D FKA160205 is a 1-pole, 20A, 347V, 65kA plug-in molded-case circuit breaker from the FKA frame/series. With a 347V rating and a 65kA interrupting capacity, this breaker is designed for commercial and industrial panelboards and switchboards — not residential loadcentres. It is suited for Canadian 347V single-phase branch circuits (common in 347/600V systems).
Compatibility depends on the specific Square D panelboard or switchboard accepting the FKA-frame plug-in style. Send us your panelboard model and we'll confirm fitment.
Canada's commercial and industrial distribution systems commonly operate at 347/600V. The FKA160205 is rated specifically at 347V, making it compliant for single-phase branch circuit protection on these systems — for example, lighting circuits drawn from a 347/600V wye distribution.
The Square D FKA frame is an older commercial/industrial series and availability through standard supply channels can be limited. Northern Breaker Group specialises in hard-to-find and obsolete breakers — contact our Calgary, Edmonton, or Vancouver counters for current stock or sourcing options.
A direct replacement must match the FKA frame, 1-pole configuration, 347V voltage rating, 65kA interrupting capacity, and plug-in mounting style. Substituting a breaker from a different frame or with a lower interrupting rating is not recommended and may not be code-compliant. Contact us and we'll help identify a verified equivalent.
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