Square D GJL36007M02 - 7 A, 3-Pole Circuit Breaker | AmpState

The Square D GJL36007M02 is a purpose-built 7A, 3-pole molded case circuit breaker crafted for dependable branch circuit protection in panelboards and load centers. Designed for versatility, it shines in residential setups, commercial spaces, and light industrial environments where reliable overcurrent and short-circuit protection matters most.

• Compact molded case design maximizes panel space, making it easier to fit alongside other breakers without crowding the enclosure.
• Thermal-magnetic trip unit delivers stable, repeatable protection across temperature variations, reducing nuisance trips and ensuring consistent performance.
• OEM-ready compatibility works with matching Square D load centers and panelboards, providing a seamless fit and straightforward installation.
• Broad suitability ideal for residential, commercial, and light industrial applications where reliable protection is essential.

Technical snapshot

• Manufacturer: Square D
• Part Number: GJL36007M02
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 7A
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Why choose this 7A 3-pole breaker? It delivers precise protection where space is at a premium, without sacrificing performance. The thermal-magnetic mechanism responds quickly to overcurrents, while its compact profile helps you maximize usable panel area. If you’re upgrading a panel or stocking replacement parts, choosing the GJL36007M02 ensures compatibility with Square D’s OEM panels and maintains the integrity of your electrical distribution system.

Use cases and practical scenarios

• In a home electrical panel with multiple circuits, this 3-pole design provides efficient protection for shared neutrals or multi-wire branch circuits in appropriate configurations.
• In a small commercial electrical panel, it serves as a reliable protection layer for lighting, receptacle, or small equipment circuits that require dedicated overcurrent protection.
• In light industrial panels, it can protect control circuits or auxiliary loads where a compact, dependable breaker is preferred.

If you’re assembling or maintaining a panelboard, the GJL36007M02 offers a straightforward, manufacturer-aligned replacement option. Its reliable trip performance, space-conscious design, and OEM compatibility help you keep electrical systems safe and compliant with minimal downtime.