HFD1045 - Westinghouse Series C 45A 1P 277V Molded Case Circuit Breaker

HFD1045

HFD1045 is a single-pole molded case circuit breaker from Eaton designed for commercial and industrial electrical systems requiring overload and short circuit protection. This fixed thermal magnetic breaker provides reliable performance in applications rated for 277V AC or 125V DC operation. Key Specifications

• Amperage Rating: 45A
• Voltage Rating: 277VAC, 125VDC
• Number of Poles: 1
• Trip Type: Fixed Thermal Magnetic
• Frame Type: F-frame (FD)
• Terminal Type: Load side, Bolt-on
• Interrupt Rating: 65 kAIC at 277VAC, 100 kAIC at 240VAC
• Frequency: 50/60 Hz
• Certifications: UL 489, CSA C22.2
• Dimensions: 1.38 in W x 3.88 in D x 6 in H
• Weight: 4.5 lb

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Specifications

• Part Number: HFD1045
• 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 : Bolt-On
• Functions : 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 : 782114210444
• GTIN : 00782114210444
• 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