HGL36025 – SQUARE D 3P 25A 600V BREAKER

MCCB · 25A · 3-Pole · 600V · Bolt-On

The HGL36025 is a robust Square D 3-Pole Circuit Breaker rated at 25 Amperes and 600 Volts, designed for reliable protection and performance in various electrical systems. Its compact design allows for easy installation, making it an ideal choice for industrial and commercial applications. Depend on HGL36025 for safety and durability.

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Specifications
BrandSquare D
TypeMolded-Case (MCCB)
Amperage25 A
Poles3-Pole
Voltage600V
Interrupting Rating18 kA
MountingBolt-On
Frame / SeriesHGL
Catalogue #HGL36025
Panel & Switchboard Compatibility

The Square D HGL36025 is a molded-case circuit breaker (MCCB) in Square D's HGL frame, rated 25A, 3-Pole, 600V AC, 18kA interrupting capacity with a bolt-on mounting configuration. As an industrial/commercial-grade MCCB, it is designed to mount in Square D panelboards and switchboards that accept HGL-frame breakers — not residential loadcentres. Typical applications include motor branch-circuit protection, feeder protection, and multi-wire branch circuits in commercial and light industrial settings.

Frame compatibility depends on the specific panelboard or switchboard enclosure. Send us your panelboard model and we'll confirm fitment before you order.

The HGL36025 is an industrial/commercial MCCB (molded-case circuit breaker) designed for Square D panelboards and switchboards that accept HGL-frame bolt-on breakers. It is not suitable for residential loadcentres. Because compatibility depends on the specific enclosure model, we recommend sending us your panelboard details and we'll confirm the correct fit.

The Square D HGL frame is considered a legacy/obsolete series. Northern Breaker Group specializes in hard-to-find and obsolete breakers, so we maintain stock of or can source discontinued Square D MCCB frames like the HGL. Contact our Calgary, Edmonton, or Vancouver counter for current availability.

Yes — the HGL36025 is rated 25A, 3-Pole, 600V AC, making it well suited for motor branch-circuit protection in 600V, 3-phase industrial and commercial systems. Its 18kA interrupting rating should be verified against the available fault current at the point of installation to ensure it meets Canadian Electrical Code (CEC) requirements for the application.

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