Eaton Corporation CHF240 40A Double Pole Circuit Breaker

Product Description

The EATON CORPORATION CHF240 is a 40-amp double pole circuit breaker designed for residential and light commercial panelboard applications. It provides overcurrent protection on a two-pole, 240-volt branch circuit and features a tan toggle switch for straightforward manual operation. A built-in trip flag indicator gives a visual signal when the breaker has tripped, allowing technicians to identify a fault condition at a glance without testing each breaker individually. At 3/4 inch per pole and 1-1/2 inches total width, it fits standard load centers and panelboards that accept CHF-series breakers. Installation is handled by licensed electricians working under NEC guidelines.

This breaker is suited for residential load centers and light commercial distribution panels where a 40-amp double pole overcurrent device is required. Typical applications include branch circuits serving electric ranges, dryers, HVAC condensing units, water heaters, and similar 240-volt loads. The CHF240 is sold in bulk and packaged in quantities of 5 units per package, making it practical for panel upgrades, service replacements, and multi-unit service calls where several breakers may be needed at once.

Key Features

• 40-amp double pole rating for 240-volt branch circuit protection
• 3/4 inch per pole width, 1-1/2 inches total — fits standard CHF-series panel slots
• Tan toggle switch for manual on/off operation
• Trip flag indicator provides immediate visual fault identification
• Sold in bulk, packaged 5 units per package

Compatibility

Designed as an OEM-style replacement double pole circuit breaker for residential and light commercial load centers and panelboards that accept CHF-series breakers.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize the panelboard and verify the absence of voltage with a properly rated meter before removing or installing any breaker. Ensure the panel interior bus stabs are clean and undamaged before seating the breaker. Never bypass the trip mechanism or force a tripped breaker to reset without first identifying and clearing the fault condition.

Technical Specifications

• Amperage: 40 amps
• Poles: Double pole
• Width Per Pole: 0.75 inches
• Total Width: 1.5 inches
• Toggle Color: Tan
• Trip Indicator: Trip flag included
• Package Quantity: 5 units
• Weight: 3.3 pounds

Standard Information

• Brand: EATON CORPORATION
• Manufacturer Part Number: CHF240