BR140 - Cutler Hammer 40A 120/240V Single-Pole Thermal Magnetic Circuit Breaker Type BR

BR140

BR140 is a Cutler Hammer 40 Amp, 120/240 Volt, single-pole thermal magnetic circuit breaker designed for Type BR loadcenters.BR140 features a 10 kA interrupt rating, 1-inch plug-on mounting, and supports #14-4 AWG copper or aluminum wiring. It is UL 489 certified and suitable for residential and light commercial electrical protection.

Key Specifications
• Amperage: 40 A
• Voltage Rating: 120/240 V
• Number of Poles: Single-pole
• Interrupt Rating: 10 kAIC
• Mounting Type: 1-inch plug-on
• Wire Size: #14-4 AWG Cu/Al
• Series/Frame: Type BR
• Trip Unit: Thermal Magnetic
• Certifications: UL 489

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Specifications

• Part Number: BR140
• Manufacturer : Cutler Hammer
• Brand : Eaton
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : BR Series
• Type : BR
• Voltage : 2
• Amperage : 40
• Phase : 1
• Poles : 1
• AIC rating : 10kA@120V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• MCM Size : Min. Wire Size 14 AWG (Cu/Al) Max. Wire Size 4 AWG (Cu/Al)
• Breaker Type : BR
• Protection : Thermal Magnetic

Product Data

• UPC : 786676362252
• GTIN : 00786676362252
• Country of Origin : United States
• Dimensions : 3 in x 3 in x 1 in (Length/Depth x Height x Width)
• Weight : 0.3
• Panel Type : Type BR Loadcenters
• Standards : UL 489
• Certification : UL 489
• Wire Size : AWG 14 to AWG 4 Copper/Aluminum