FD1150L - Westinghouse 150A 1-Pole 277V Molded Case Circuit Breaker, Series C, F-Frame, Thermal Magnetic Trip, 35kA Interrupt Rating

FD1150L

FD1150L is a Westinghouse molded case circuit breaker designed for reliable circuit protection in commercial and industrial applications.

This single-pole breaker features a 150A current rating, 277V AC voltage rating, and a robust 35kA interrupting capacity at 277V. It is part of the Series C family with an F-Frame design and utilizes a thermal magnetic trip unit for responsive overcurrent and short-circuit protection. The FD1150L is suitable for fixed mounting in compatible load centers and panels.

Key Specifications
• Part Number: FD1150L
• Manufacturer: Westinghouse (Eaton/Cutler-Hammer)
• Amperage: 150A
• Voltage: 277V AC
• Poles: 1
• Mounting Type: Fixed
• Interrupt Rating: 35kA at 277V
• Series/Frame: Series C, F-Frame
• Trip Unit: Thermal Magnetic
• Certifications: Complies with industry standards for molded case circuit breakers (exact certification not specified in available data)
• Application: Commercial, industrial power distribution
• Terminal Type: Standard load terminals

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Specifications

• Part Number: FD1150L
• Manufacturer : Westinghouse
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : FD
• Voltage : 277
• Amperage : 150
• Phase : 1
• Poles : 1
• AIC rating : 35kA@277V
• Connection : Feed-Thru
• Functions : LI - Long-Time and Instantaneous
• Frame Size : F Frame
• Protection : Thermal Magnetic

Product Data

• UPC : 786679229101
• GTIN : 00786679229101
• Country of Origin : Dominican Republic
• Dimensions : 3.38 in x 6 in x 1.38 in (Length/Depth x Height x Width)
• Weight : 2
• Certification : UL Listed