BWH2125 - Cutler Hammer 125A 2-Pole 120/240V Main Circuit Breaker, BWH Series, Bolt-On, 25kAIC, Thermal Magnetic Trip, UL 489

BWH2125

BWH2125 is a Cutler Hammer 125A, 2-pole main circuit breaker designed for 120/240V applications, offering reliable overcurrent protection for residential and commercial load centers.

This molded case circuit breaker features a bolt-on mounting style, thermal magnetic trip unit, and a robust 25 kAIC interrupt rating. It is part of the BWH series and is certified to UL 489 standards, ensuring compliance with rigorous safety requirements. Suitable for use as a main service disconnect, it accommodates wire sizes from #2 AWG to 300 kcmil copper or aluminum.

Key Specifications
• Amperage: 125A
• Voltage: 120/240V AC
• Poles: 2
• Mounting Type: Bolt-on
• Interrupt Rating: 25 kAIC
• Series/Frame: BWH
• Trip Unit: Thermal magnetic
• Certifications: UL 489, Federal Specifications Classification W-C375
• Wire Size Range: #2 AWG–300 kcmil Cu/Al
• Dimensions: 6.25" L x 5.25" W x 5.25" H
• Weight: 2.75 lbs
• Warranty: Limited lifetime residential, 1 year commercial

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Specifications

• Part Number: BWH2125
• Manufacturer : Cutler Hammer
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : BWH Series
• Type : BWH
• Voltage : 240
• Amperage : 125
• Phase : 1
• Poles : 2
• AIC rating : 25kA@240V
• Connection : Bolt-On
• Functions : Long Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 786676460439
• GTIN : 00786676460439
• Country of Origin : Dominican Republic
• Dimensions : 6.25 in x 5.25 in x 5.25 in (Length/Depth x Height x Width)
• Weight : 2.75
• Certification : UL 489,Federal Specifications Classification W-C375
• Wire Size : #2 AWG to 300KCmil Cu/Al