Type CH Standard Circuit Breaker — 40 Amp, 120/240 V, 2-Pole, Plug Mount

Mfg.#: CH240
Sku#: 6078323

Designed for CH Series load centers in Cutler-Hammer installations
Features standard double-pole configuration for 120/240V circuits
Rated at 40 amps for branch-circuit protection
Suitable for plug mounting for straightforward panel installation
Features a thermal-magnetic trip curve to avoid nuisance tripping and react to short circuits

* Estimated stock levels as of Sun, May 3, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

The Cutler-Hammer 40-Amp Type CH Standard Circuit Breaker is a double-pole breaker designed to provide reliable 40 A protection for 120/240V electrical circuits. Homeowners and electricians choose this CH series breaker when they need a straightforward, factory-compatible solution for CH Series load centers, thanks to its plug-in mounting and standard trip characteristics. Its two-pole configuration lets it handle both legs of a 120/240V circuit in a single device, simplifying installation and panel organization. Use it to replace existing CH breakers or to expand capacity within a matching CH load center where a 40 A, two-pole protection is required. Built by Cutler-Hammer, this CH240 fits directly into Cutler-Hammer panels and maintains consistent performance for everyday residential and light commercial electrical distribution needs.

Specifications

General

Amps	40
Circuit Breaker Type	Standard Double-Pole Circuit Breaker
Mounting Type	Plug
Poles	2
Series	CH
Suitable for	CH Series Load Centers
Volts	120/240