Schneider Electric | CHOM240GFI | Circuit Breaker | 40A | 2-Pole | Plug-In

Schneider Electric CHOM240GFI: a 40A, 2-pole plug-in circuit breaker with ground-fault interruption, purpose-built for reliable protection and straightforward upgrades in electrical panels. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker slots into compatible CH-style panels with ease.

• Amperage: 40A — ideal for protecting circuits that demand robust current handling while maintaining safety margins.
• Poles: 2-Pole — supports 240V circuits and provides coordinated protection across both conductors.
• Plug-In: Quick, tool-free installation into compatible panels, reducing downtime during upgrades or replacements.
• GFI/GFCI Protection: Integrated ground-fault interrupter for enhanced personal safety and protection against electrical shock on protected circuits.
• Compatibility Reference: Part number CHOM240GFI is the best reference for ensuring fit with your panel’s specifications.

What problems does it solve

When upgrading a panel or replacing a worn-out breaker, the CHOM240GFI delivers reliable 40-amp protection with built-in ground-fault interruption. It’s especially valuable for circuits where moisture or human contact risk exists—such as kitchens, bathrooms, outdoor outlets, and laundry areas—because the GFI feature helps quickly shut off power if a ground fault is detected. This reduces shock risk and supports safer, code-conscious installations.

Ideal use cases

• Maintenance replacements in existing Schneider Electric CH-series panels.
• Retrofit projects where 240V, 40A protection is required for dedicated circuits.
• Replacement of worn or failed plug-in breakers without reconfiguring the panel interior.
• Upgrading a circuit to include GFI protection in areas with moisture exposure.

Why this CHOM240GFI stands out

Unlike generic substitutes, this CHOM240GFI is purpose-built for Schneider Electric panels, ensuring alignment with CH-series bus stabs and mounting geometry. Its plug-in design minimizes installation complexity and downtime, while the 2-pole configuration provides synchronized protection across both legs of a 240V circuit. The combination of precise 40A rating, reliable GFI functionality, and a clearly identified part number makes compatibility straightforward and reduces the risk of mismatches during replacements or retrofits.

Compatibility and installation guidance

Before ordering, confirm fit and ratings to avoid compatibility issues. The part number CHOM240GFI is the most reliable reference for matching your panel’s specifications. For best results, verify that your panel accepts CH-series plug-in breakers and that the circuit demands align with a 40A, 2-pole configuration. When installing, follow standard safety procedures, ensure the panel is de-energized, and secure the breaker firmly into the slot to maintain a solid electrical connection.

Practical tips for optimal use

• Label the circuit clearly after installation to reflect the protected area and load type.
• Periodically test the GFI function to ensure rapid interruption during fault conditions.
• Maintain a record of the part number and panel model for future maintenance or replacements.