EGB14045 - Square D 45 Amp 1-Pole 277V E-Frame Molded Case Circuit Breaker Bolt-On

EGB14045

This 1-pole circuit breaker features a 45 ampere rating and is rated for 277 volts AC operation. It belongs to the E-Frame (EGB) series and offers a short-circuit interrupt rating of 35kA at 277 volts. The breaker uses a thermal magnetic trip unit and is designed for bolt-on mounting, ensuring secure installation. It is UL listed for safety and performance compliance.

Key Specifications
• Manufacturer: Square D
• Part Number: EGB14045
• Amperage: 45 Amps
• Voltage Rating: 277 VAC
• Number of Poles: 1
• Frame Type: E-Frame (EGB)
• Interrupt Rating: 35kA at 277V
• Trip Unit: Thermal Magnetic
• Mounting Type: Bolt-On
• Certifications: UL Listed

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Specifications

• Part Number: EGB14045
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : EGB Series
• Voltage : 277
• Amperage : 45
• Phase : 1
• Poles : 1
• AIC rating : 35kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Temp Rating : 104 °F (40 °C)
• Protection : Thermal Magnetic



Product Data

• UPC : 785901130024
• GTIN : 00785901130024
• Country of Origin : Mexico
• Dimensions : 5.66 in (143.76 mm) x 0.98 in (24.89 mm) x 4.05 in (102.87 mm) (Height x Width x Depth)
• Weight : 1.279
• Panel Type : NF panelboard
• Certification : cULus
• Wire Size : AWG 12...AWG 2/0 aluminum
  AWG 14...AWG 2/0 copper