Square D | JGM36225 | Circuit Breaker | 225A | 3-Pole | 600V

Meet the Square D JGM36225 circuit breaker—a rugged, ready-to-install protection device designed for demanding electrical environments. With a 225 A rating, 3-Pole configuration, and a 600 V maximum rating, this breaker is engineered for reliable overcurrent protection in industrial and commercial panels where precise compatibility matters.

Key specifications at a glance

• Amperage: 225 A
• Pole configuration: 3-Pole
• Voltage rating: 600 V
• Brand and series: Square D, JGM family
• Application: maintenance, retrofit, and replacement where matching specs are required

Why this JGM36225 matters for your project

• Exact fit, fewer surprises: Designed to match Square D installations that accept JGM-style breakers, reducing guesswork during replacement or retrofit.
• Clear compatibility reference: The part number JGM36225 is the best reference for ensuring you’re selecting the correct device for your panel and protection scheme.
• Robust protection for high-load circuits: The 225 A rating makes it suitable for feeders and branch circuits that carry substantial continuous or surge demands, helping safeguard equipment and personnel.
• 600 V readiness: Built to protect circuits in environments where voltage up to 600 V is present, providing dependable fault interruption in industrial settings.
• Practical retrofit value: Ideal for maintenance schedules, panel upgrades, or legacy installations where a like-for-like replacement is essential for minimizing downtime.

Ideal use cases

• Retrofit projects in legacy Square D panels that require a 3-pole, 225 A, 600 V protective device.
• Replacement of worn or failed breakers in commercial or light industrial electrical systems where upholding the original protection level is critical.
• Maintenance upgrades in panels serving high-load feeders, ensuring consistent protection without altering system wiring or trip characteristics.

Installation tips and best practices

Before ordering, confirm fit and ratings to avoid compatibility issues, and use the part number JGM36225 as the primary reference for matching to your Square D panel. Handle with standard electrical safety practices, and consult your panel’s documentation to verify that a 3-pole, 225 A, 600 V breaker aligns with your protection scheme and service requirements.