Eaton CHB250 CHB 50A 2 Pole Miniature Circuit Breaker

Product Description

The Eaton CHB250 is a robust thermal-magnetic circuit breaker designed for commercial power distribution, providing protection for 50-amp circuits. Its bolt-on design ensures secure installation into Cutler-Hammer Type PB and PH panelboards, as well as compatible meter panels. It accepts 8-4 AWG wiring via standard box lugs for reliable branch circuit connections. Rated at 10kAIC, with a Visi-Trip indicator.

• Provides robust thermal-magnetic protection
• Bolt-on design installs securely
• Accepts 8-4 AWG wiring via standard box lugs

Product Highlights

Eaton CHB250 circuit breaker offers reliable circuit protection with easy installation and clear trip indication.

Product Information

Standard Information

• Brand: EATON
• Manufacturer Part Number: CHB250
• Country of Origin: Canada

Technical Specifications

• Brand: Eaton / Cutler-Hammer
• Series: CHB
• Part Number: CHB250
• Amperage: 50A
• Voltage: 120/240VAC
• Poles: 2
• Phase: 1
• AIC Rating: 10kA @ 120/240VAC
• Mounting Style: Bolt-On
• Terminal Type: Box Lugs
• For Use With: Cutler-Hammer Type PB Panelboards, Type PH Panelboards, Meter Panels
• Trip Technology: Thermal Magnetic
• Trip Function Code: LI
• Trip Function: Long-Time, Instantaneous
• Trip Adjustability: Fixed
• Wire Gauge: 8-4 AWG
• Max Wire: 4 AWG
• Min Wire: 8 AWG
• Available Options: Shunt Trip, Padlock Attachment
• Standards: CSA C22.2 No. 5, Federal Specification W-P-131a, UL 489
• Approval: CSA, UL
• Temp Rating: 40C
• Construction Features: Common Trip, HACR Rated, Trip-Free Mechanism, Quick-Make/Quick-Break
• Product Length: 3.8 IN
• Product Height: 1.8 IN
• Product Width: 3.1 IN
• Certifications: UL 489
• Interrupt Rating: 10 kAIC
• Wire Size: 8 to 4
• Circuit Breaker Type: CHB
• Used With: CH Loadcenters
• Voltage Rating: 120/240V
• Amperage Rating: 50 A
• Number Of Poles: Two-pole
• Mounting: Bolt-On
• Current Rating: 50 Amp
• Connection Type: Box Lug
• Temperature Rating: 60 to 75
• Type: Type CHB Standard
• Actuator Type: Handle