QOB280 - Square D 80 Amp 120/240V 2 Pole Bolt-On Circuit Breaker Thermal Magnetic 10kA Interrupt

QOB280

QOB280 is a Square D 80 Amp 2 Pole bolt-on circuit breaker designed for 120/240 VAC applications with thermal magnetic trip and 10 kA interrupt rating.This Square D QOB280 miniature circuit breaker features a QOB frame, thermal magnetic trip unit, and is rated for 80 Amps at 120/240 Volts AC. It supports 2 poles and 1 phase with a 10,000 Amp interrupt rating. The breaker mounts via bolt-on style and accepts wire sizes from 4 to 2/0 AWG copper or aluminum. It is UL listed, CSA certified, and HACR rated for heating, air conditioning, and refrigeration equipment. Dimensions are approximately 3.5 in H x 1.5 in W x 2.91 in D, with an operating temperature of 40¡C (104¡F).

Key Specifications
• Amperage: 80 A
• Voltage Rating: 120/240 VAC
• Number of Poles: 2
• Mounting Type: Bolt-On
• Interrupt Rating: 10 kA
• Frame/Series: QOB
• Trip Type: Thermal Magnetic
• Phase: 1
• Wire Size: 4 to 2/0 AWG Copper/Aluminum
• Certifications: UL Listed, CSA Certified, HACR Rated
• Dimensions: 3.5" H x 1.5" W x 2.91" D
• Operating Temperature: 40¡C (104¡F)

Specifications

• Part Number: QOB280
• 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@120V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Pressure Plate
• Frame Size : 100A/QO
• Temp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)
• MCM Size : Min. Wire Size 8 AWG Max. Wire Size 2 AWG
• Breaker Type : Standard
• Protection : Thermal Magnetic



Product Data

• UPC : 785901019701
• GTIN : 00785901019701
• 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 : 0.7
• Panel Type : Square D NQOD Panelboards
• Standards : CSA, UL Listed
• Certification : UL Listed
• Wire Size : AWG 4 to AWG 2/0, Copper or Aluminum