Square D EGB34080 3-Pole 80 Amp Miniature Circuit Breaker

Product Description

The Square D EGB34080 is an E-Frame miniature circuit breaker designed for Square D NF Panelboards. This 3-pole, 80 Amp breaker operates at 480Y/277 VAC and provides overload and short circuit protection. It features a thermal-magnetic trip unit and a signal indicator. The breaker is HACR and HID rated and has a 65 kA max interrupt rating at 120 VAC.

• E-Frame Breaker
• Thermal-magnetic trip unit
• HACR rated

Product Highlights

Provides overload and short circuit protection. Ideal for lighting panelboards and offers reliable performance with robust features.

Product Information

Standard Information

• Brand: SQUARE D
• Manufacturer Part Number: EGB34080
• Country of Origin: Mexico

Technical Specifications

• Type: Miniature circuit-breaker
• Brand: Square D
• Frame: E-FRAME
• Width: 2.94 in
• Height: 5.66 in
• Voltage: 277/480 VAC
• Amperage: 80 Amp
• Sub Brand: EGB
• Trip Type: Thermal-magnetic
• Trip Range: 2300 A
• Module Type: E-Frame
• Applications: HACR rated
• Mounting Type: Bolt-On
• TC Connection: LUGS #12 TO #2/0 AWG(AL) - #14 TO #2/0 AWG(CU)
• Certifications: CULus
• Number of Poles: 3 Pole
• Interrupt Rating: 35 kAIC
• Line Rated Current: 80 A
• Catalog Number: EGB34080
• Manufacturer: Schneider Electric
• UPC: 0785901128632
• GTIN: 00785901128632
• Voltage Rating: 120/240/277 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz (UL/CSA)
• Current Rating: 71-80 A
• Interrupting Rating: 65 Kiloampere at 120/240 VAC, 35 Kiloampere at 480 VAC Star/277 VAC or 277 VAC (UL/CSA)
• Trip Setting: 1000 to 2300 Ampere
• Installation: Bolt-On
• Application: Lighting
• Used On: Class 515 NF Series Panelboard
• Approval: UL, CSA, NOM 117
• Frame Type: E
• Tripping Method: Thermal Magnetic
• Terminal Wire Size: 12 to 2/0 AWG (Aluminum), 14 to 2/0 AWG (Copper)
• Range Of Product: 125 A Frame EDB-EGB-EJB
• Trip Unit Rating: 2300-2300 A
• Product Or Component Type: miniature circuit-breaker
• Device Short Name: EGB
• Holding Current: 1000 A
• Tightening Torque: 3.9-3.9 N.m 2.5-6 mm² (AWG 14...AWG 10) || 5.6-5.6 N.m 10-70 mm² (AWG 8...AWG 2/0)
• Breaking Capacity Code: G
• Product Destination: NF panelboard
• Electrical Connection: lugs aluminium
• Number Of Spaces Required: 3
• Mounting Mode: bolt-on
• Protection Type: short-circuit || overload
• Local Signalling: trip indicator
• Awg Gauge: AWG 12...AWG 2/0 aluminium || AWG 14...AWG 2/0 copper
• Breaking Capacity: 35 kA 277 V AC || 65 kA 240 V AC || 35 kA 480Y/277 V AC || 65 kA 120 V AC || 65 kA 120/240 V AC
• Trip Unit Technology: thermal-magnetic
• [Ue] Rated Operational Voltage: 480Y/277 V AC
• Ambient Air Temperature For Operation: 40 °C
• Item: Miniature Circuit Breaker
• Series: EGB
• Features: Mercury Free
• Standards: cULus
• Frame Size: G; E-Frame
• For Use With: NF Panelboard
• Product Type: Miniature Circuit Breaker 480Y/277V 80A
• Max. Wire Size: 2/0 AWG (Cu/Al)
• Min. Wire Size: 12 AWG (Al), 14 AWG (Cu)
• Max. AIR Rating: 65 kA
• AC Voltage Rating: 277/480VAC
• Terminal Connection: Lug
• High Amp Trip Setting: 2300 A
• Circuit Breaker Mounting Style: Bolt-On
• Model: EGB34080
• Tripping Characteristics: Type D
• Protection Properties: Short Circuit Protection
• Mounting Style: Panel, Bolt-On
• Maximum Amperage: 80 A
• Material: Aluminum
• Phase: 3 ph
• Connection: Lug Connection
• Mounting: Bolt-On Mounting
• Temperature: 40 deg C