BDA360690 SQUARE D 3P 90A 600Y/347V 14KA I LINE

MCCB · 90A · 3-Pole · 600Y/347V · Plug-In

The BDA360690 SQUARE D 3P 90A 600Y/347V circuit breaker is designed for robust performance with a 14KA interrupting capacity. This three-pole breaker ensures reliable protection for your electrical systems, making it ideal for commercial and industrial applications. Trust in Square D quality for efficient power distribution and safety.

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SKU SQDBDA360690 Categories , ,
Specifications
BrandSquare D
TypeMolded-Case (MCCB)
Amperage90 A
Poles3-Pole
Voltage600Y/347V
Interrupting Rating14 kA
MountingPlug-In
Frame / SeriesBDA
Catalogue #SQDBDA360690
Panel Compatibility

The Square D BDA360690 is a 3-pole, 90A, 600Y/347V, 14kA I-Line plug-in MCCB from the Square D BDA frame series. As an I-Line plug-in breaker, it is designed to mount in Square D I-Line panelboards and switchboards — it is not compatible with residential QO or Homeline loadcentres. It suits commercial and industrial distribution panels rated for 600Y/347V systems, common in Canadian three-phase wye services.

Send us your panelboard model and we'll confirm fit before you order.

The BDA360690 uses Square D's I-Line plug-in mounting system, so it requires a Square D I-Line compatible panelboard or switchboard. It is a commercial/industrial MCCB and will not fit residential QO or Homeline loadcentres. Contact us with your panel model and we can confirm compatibility.

Yes — the BDA360690 is rated 600Y/347V, which corresponds directly to the standard Canadian commercial three-phase wye service (347V line-to-neutral, 600V line-to-line). This makes it well suited for commercial and industrial distribution in Canada.

Availability of the BDA frame series can vary — some variants have been discontinued. Northern Breaker Group specialises in obsolete and hard-to-find breakers, so if the BDA360690 is no longer in current production, we can often source new-old-stock or factory-reconditioned units. Reach out to our Calgary, Edmonton, or Vancouver counters for current stock and lead times.

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