Wesco CH240 Double Pole Circuit Breaker 40 Amp

Product Description

The WESCO CH240 is a 40-amp double pole circuit breaker designed for residential and light commercial electrical panel applications. This breaker provides overcurrent protection for 240-volt branch circuits, interrupting power to both hot legs simultaneously when a fault or overload condition is detected. Licensed electricians install this breaker as a panel-mount component in load centers that accept CH-series breakers. At 0.55 pounds and a compact footprint, it fits standard panel spaces without modification.

The CH240 is suited for 240-volt double pole circuit applications such as electric dryers, water heaters, HVAC equipment, and other dual-leg branch circuits in residential and light commercial settings. Its standard CH-series form factor makes it a direct-fit replacement in compatible load centers.

Key Features

• 40-amp double pole configuration for 240-volt branch circuit protection
• Simultaneous trip on both poles for complete circuit interruption
• Compact CH-series form factor fits standard panel spaces
• Lightweight at 0.55 pounds for easy handling during panel work
• Suitable for overcurrent protection of motor loads, heating elements, and appliance circuits

Compatibility

Designed as a CH-series double pole breaker for use in load centers and panelboards that accept CH-series circuit breakers.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Shut off and lock out the main service disconnect before working inside any load center or panelboard. Verify panel compatibility with CH-series breakers before installation. Never install a breaker in a panel that does not list it as an approved device.

Technical Specifications

• Amperage: 40 amps
• Poles: Double Pole
• Dimensions (L x W): 0.75 inches x 2.6 inches
• Weight: 0.55 pounds

Standard Information

• Brand: WESCO
• Manufacturer Part Number: CH240