EGB14050 - Square D 50 Amp 1 Pole 277 Volt Thermal Magnetic Circuit Breaker Bolt-On Mount

EGB14050

This bolt-on mounted miniature circuit breaker features a 35 kiloampere interrupting rating at 277 VAC, suitable for branch circuit protection in NF series panelboards. It supports wire sizes from 14 to 6 AWG (aluminum/copper) and is UL and CSA certified for safety and reliability. The compact dimensions are approximately 0.98 inch wide, 4.05 inch deep, and 5.66 inch high.

Key Specifications
• Amperage: 50 Amps
• Voltage: 277 VAC
• Poles: 1
• Mounting Type: Bolt-On
• Interrupt Rating: 35 kA at 277 VAC
• Type/Frame: EGB
• Trip Unit: Thermal Magnetic
• Wire Size Range: 14 to 6 AWG (Aluminum/Copper)
• Certifications: UL and CSA Listed
• Compatible Panelboards: NF Series

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Specifications

• Part Number: EGB14050
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : EGB Series
• Type : EGB
• Voltage : 277
• Amperage : 50
• Phase : 1
• Poles : 1
• AIC rating : 35kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous Trip
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic



Product Data

• UPC : 785901130215
• GTIN : 00785901130215
• 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 14 to AWG 2/0, AWG 12 to AWG 2/0, Cu/Al