QO280 - Square D 80 Amp 120/240V 2 Pole Plug-In Circuit Breaker, 10kA Interrupt Rating

QO280

QO280 is a Square D 2 pole, 80 amp, 120/240 Volt circuit breaker with a 10kA interrupting rating and plug-in mounting type.This thermal magnetic circuit breaker provides reliable overcurrent protection with long-time and instantaneous trip functions. It features a compact plug-in design for easy installation in QO series panels, supports wire sizes from AWG 4 to AWG 2/0 copper or aluminum, and meets UL and CSA certifications.

• Manufacturer: Square D
• Part Number: QO280
• Amperage: 80 Amps
• Voltage: 120/240 VAC
• Poles: 2
• Mounting Type: Plug-In
• Interrupt Rating: 10kA at 120/240 VAC
• Trip Unit: Thermal Magnetic with LI (Long-Time and Instantaneous) trip
• Frame Type: QO Series
• Terminal Connection: Box Lugs
• Wire Gauge: AWG 4 to AWG 2/0 Copper or Aluminum
• Certifications: UL, CSA

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Specifications

• Part Number: QO280
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QO SEries
• Type : QO
• Voltage : 120/240
• Amperage : 80
• Phase : 1
• Poles : 2
• AIC rating : 10kA@240V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Lug
• Frame Size : 100A/QO
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 1/0 AWG Max. Wire Size 300 MCM
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 785901501329
• GTIN : 00785901501329
• 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 : 0.71
• Panel Type : QO Load Centers and NQ Panelboards
• Standards : CSA Certified, HACR, UL Listed
• Certification : HACR, UL Listed
• Wire Size : AWG 4 to AWG 2/0, Copper or Aluminum