Eaton CHB140 CH CHB Bolt-In Sftybrkr AIC 40 A

Product Description

The EATON CHB140 molded case circuit breaker is a type CHB breaker operating at 120/240 VAC with a 40 A current rating and 10 kA interrupt capacity. It features a LI trip, single pole, and cable-in/cable-out connection, accommodating 8 to 4 AWG wire. Designed for bolted-on mounting, its dimensions are 3.7 in L x 1.5 in W x 3.5 in H.

• Amperage Rating: 40 A
• Connection Type: Cable-In/Cable-Out
• Mounting Type: Bolted-On

Product Highlights

This EATON CHB circuit breaker provides overload protection and is suitable for use with CH Loadcenters.

Product Information

Standard Information

• Brand: EATON
• Manufacturer Part Number: CHB140

Technical Specifications

• Amperage Rating: 40 A
• Application: MC, MC-HL, TECK Arm Cable and Unarm Cable Applications
• Connection Type: Cable-In/Cable-Out
• Manufacturer Part Number: CHB140
• Mounting Type: Bolted-On
• Number of Poles: 1
• Standards/Approvals: Bureau Veritas Certified|CCC Certified|CE Certified|CSA Certified|GoST-R Certified|Lloyd's Register Certified|UL 489
• Trip Type: LI
• Type: Type CHB
• Voltage Rating: 120/240 VAC
• Product Name: Eaton CH thermal magnetic circuit breaker
• Catalog Number: CHB140
• UPC: 782113112381
• Product Length/Depth: 3.7 in
• Product Height: 3.5 in
• Product Width: 1.5 in
• Certifications: UL 489
• Product Type: Thermal magnetic circuit breakers
• Used with: CH Loadcenters
• Interrupt rating: 10 kAIC
• Wire size: #8-4 AWG
• Circuit breaker type: CHB
• Brand: Eaton - Cutler Hammer
• For Use With: CH Loadcenters
• Interrupt Rating: 10 kA@400VAC
• Series: CHB
• Part Number: CHB140
• Amperage: 40A
• Voltage: 120/240VAC
• Poles: 1
• Phase: 1
• AIC Rating: 10kA @ 120/240VAC
• Mounting Style: Bolt-On
• Terminal Type: Box Lugs
• Trip Technology: Thermal Magnetic
• Trip Function Code: LI
• Trip Function: Long-Time, Instantaneous
• Trip Adjustability: Fixed
• Wire Gauge: 8-4 AWG (Cu/Al)
• Max Wire: 4 AWG
• Min Wire: 8 AWG
• Available Options: Handle Lock, Handle Tie
• Standards: CSA C22.2 No. 5, Federal Specification W-C-375b, UL 489
• Approval: CSA, UL
• Temp Rating: 60C to 75C
• Construction Features: HACR Rated
• UNSPSC: 39121601