Eaton CHB240 CH Type CHB Circuit Breaker 40 A

Product Description

The EATON CHB240 is a molded case circuit breaker, Type CHB Standard, designed for 120/240 VAC applications with a 40 A current rating and a 10 kA interrupt capacity. It features a LI Trip, 2 Pole, 1 ph configuration, and handle actuator. It is suitable for use with CH Loadcenters.

• Contacts are sintered weld resistant silver tungsten
• Inverse time element thermal element tripping
• Copper aluminum wire

Product Highlights

This circuit breaker provides premium protection for overheating wires, overloads, and short circuits in residential, commercial, industrial, and hazardous area applications.

Product Information

Standard Information

• Brand: EATON
• Manufacturer Part Number: CHB240
• Country of Origin: United States

Technical Specifications

• Actuator Type: Handle
• Amperage Rating: 40 A
• Connection Type: Box Lug
• Manufacturer Part Number: CHB240
• Mounting Type: Bolted-On
• Number of Poles: 2
• Phase: 1 ph
• Standards/Approvals: Bureau Veritas Certified|CCC Certified|CE Certified|CSA Certified|GoST-R Certified|Lloyd's Register Certified|UL 489
• Temperature Rating: 60 to 75 deg C
• Trip Type: LI
• Type: Type CHB Standard
• Voltage Rating: 120/240 VAC
• UPC: 782113112480
• Product Length/Depth: 2.3 in
• Product Height: 3.4 in
• Product Width: 3.7 in
• Certifications: UL 489
• Product Type: Thermal magnetic circuit breakers
• Used with: CH Loadcenters
• Interrupt rating: 10 kAIC
• Wire size: #8-4 AWG
• Brand: Eaton
• Current Rating: 40 Amps
• Circuit Breaker Type: Standard
• Mounting: Bolt On
• Volts AC: 120, 240
• Amps: 40
• Family / Style: CH
• Poles: 2
• AIC Rating: 10kA @ 120/240VAC
• Mounting Style: Bolt-On
• Terminal Type: Box Lugs
• For Use With: Type PB Panelboards, Type PH Panelboards, Meter Panels, Multi-Metering Modules
• Trip Technology: Thermal Magnetic
• Trip Function Code: LI
• Trip Function: Long-Time, Instantaneous
• Trip Adjustability: Fixed Thermal, Fixed Magnetic
• Wire Gauge: 8-4 AWG
• Max Wire: 4 AWG
• Min Wire: 8 AWG
• Available Options: Padlock Attachment
• Standards: CSA C22.2 No. 5, Federal Specification W-P-131a, UL 489
• Approval: CSA, UL
• Temp Rating: 40C
• Construction Features: HACR Rated, Common Trip
• Country of Origin: United States