HFD1045L - Cutler Hammer Eaton Westinghouse 45A 277V 1-Pole Molded Case Circuit Breaker Series C Frame

HFD1045L

HFD1045L is a 45 amp, 277 volt, 1-pole molded case circuit breaker from Cutler Hammer, Eaton, and Westinghouse, designed for reliable circuit protection.The HFD1045L breaker is part of Eaton's Series C F-frame family, featuring a fixed thermal and magnetic trip unit with a 65kA interrupt rating at 277V. It is a bolt-on type breaker suitable for various electrical distribution applications requiring single-pole protection.

• Amperage: 45 Amps
• Voltage Rating: 277 VAC (max 347 VAC per some specs)
• Poles: 1
• Mounting Type: Bolt-On
• Interrupt Rating: 65kA at 277V
• Series/Frame: Series C, F-Frame
• Trip Unit: Fixed Thermal Magnetic
• Certifications: UL Listed
• Manufacturer: Cutler Hammer / Eaton / Westinghouse
• Type: Molded Case Circuit Breaker

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Specifications

• Part Number: HFD1045L
• Manufacturer : Eaton
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : HFD
• Voltage : 277 AC
• Amperage : 45
• Phase : 1
• Poles : 1
• AIC rating : 65kA@277V
• Connection : Feed-Thru
• Functions : LI - Long-Time and Instantaneous Trip
• Frame Size : F Frame
• Temp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)
• Protection : Thermal Magnetic

Product Data

• UPC : 078667924766
• GTIN : 7.86679E+11
• Country of Origin : Dominican Republic
• Dimensions : 3.38 in x 6 in x 1.38 in (Length/Depth x Height x Width)
• Weight : 4.5
• Certification : UL Listed