QOB280H - Square D 80 Amp 240 Volt 2 Pole Bolt-On Circuit Breaker 10kA Interrupt Rating

QOB280H

QOB280H is a Square D 2 pole, 80 amp, 240 volt bolt-on circuit breaker designed for reliable circuit protection.This thermal magnetic miniature circuit breaker features a 10kA interrupt rating at 240 volts, suitable for use in NQ panelboards. It supports conductor sizes from 4 AWG to 2/0 AWG and mounts securely with a bolt-on installation. The QOB280H is part of the QOB series frame and provides dependable overcurrent protection with thermal magnetic trip units.

Key Specifications
• Amperage: 80 Amps
• Voltage: 240 Volts AC
• Number of Poles: 2
• Mounting Type: Bolt-On
• Interrupt Rating: 10kA at 240V
• Series/Frame: QOB
• Trip Unit: Thermal Magnetic
• Conductor Size: 4 AWG to 2/0 AWG
• Application: NQ Panelboard Compatible
• Voltage Frequency: 50/60 Hz
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Specifications

• Part Number: QOB280H
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QOB
• Voltage : 120/240VAC
• Amperage : 80
• Phase : 1
• Poles : 2
• AIC rating : 10kA@240V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Terminal Connection : Pressure Plate
• Protection : Thermal Magnetic



Product Data

• UPC : 785901335481
• GTIN : 00785901335481
• Country of Origin : Mexico
• Dimensions : 3.5 in (89 mm) x 1.5 in (38 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.75
• Standards : CSA, UL Listed
• Certification : UL Listed
• Wire Size : AWG 4, AWG 2/0 Copper or Aluminium