C340 | Circuit Breaker | 40A | 3-Pole | 240V

Meet the C340 Circuit Breaker — a rugged, three-pole protection solution built for industrial panels and demanding electrical environments. Rated at 40A and 240V, this unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter.

Why the C340 stands out:

• Exact spec alignment: 40A, 3-Pole, 240V configuration ensures seamless compatibility with existing panel boards where these ratings are required.
• Part-number driven fit: The C340 is identified by its part number, making it the fastest way to confirm you’ve got a true match for your equipment—minimizing guesswork during replacements.
• Maintenance-ready design: Built for routine service in industrial settings, enabling quick swap-outs to reduce downtime.
• Retrofit-friendly: Perfect for updating aging electrical systems where updated protection and reliability are key.
• Versatile role: Suitable for feeders and motor circuits in 3-phase installations, or as a direct replacement where the 40A/3-Pole/240V spec is required.

Key details to guide your purchase and installation:

• Amperage: 40A
• Poles: 3-Pole
• Voltage: 240V
• Compatibility note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.

Practical use scenarios:

• Maintaining or upgrading a service panel that currently uses 3-pole 240V protection and requires 40-amp overload protection.
• Replacing an aging circuit breaker in a retrofit project where the 40A/3-Pole/240V configuration matches the original spec.
• Installing into industrial equipment where consistent trip characteristics and reliable performance are essential for uptime.

Tips to ensure a smooth replacement:

• Power down the equipment and verify the panel’s compatibility with 40A, 3-Pole, 240V breakers before removal.
• Use the C340 part number as the primary reference when matching breakers to your panel or distribution board.
• Keep a small inventory of 3-pole 240V breakers for quick retrofits in service rooms and machinery bays.

With the C340, you’re choosing a purpose-built solution that puts precise protection and reliable operation at the forefront of your electrical system. If you’re updating a panel or performing routine maintenance, this 40A, 3-Pole, 240V breaker delivers the exact specs you need with confidence.