QOB320-1021 - Square D 20 Amp 3 Pole Bolt-On Circuit Breaker 120/240VAC 10kA Interrupt Rating

QOB320-1021

QOB320-1021 is a Square D 3 Pole, 20 Amp bolt-on circuit breaker designed for 120/240VAC applications with a 10kA interrupt rating.This thermal magnetic molded case circuit breaker features a bolt-on mounting type and is part of the QO family/style. It provides reliable protection with a 10,000 amp interrupt capacity at 120/240 volts AC and includes a shunt trip option. The breaker is UL and CSA approved and complies with California Proposition 65 standards.

• Amperage: 20 Amps
• Voltage: 120/240 VAC, 48 VDC
• Poles: 3
• Mounting Type: Bolt-On
• Interrupt Rating: 10 kA
• Family/Style: QO
• Trip Unit: Thermal Magnetic with Shunt Trip
• Certifications: UL, CSA, California Proposition 65
• Application: Molded Case Circuit Breaker
• Terminal Type: Screw Terminals

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Specifications

• Part Number: QOB320-1021
• Manufacturer : Square D
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QOB
• Voltage : 120/240VAC
• Amperage : 20
• Phase : 3
• Poles : 3
• AIC rating : 10 kA 120/240 V AC 50/60 Hz, 10 kA 240 V AC 50/60 Hz, 10 kA 120 V AC 50/60 Hz, 5 kA 48 V DC
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Terminal Connection : Pressure Plate
• Circuit Breaker Mounting Style : Bolt-On
• Mounting : Bolt-On
• Protection : Thermal Magnetic

Product Data

• UPC : 7.85902E+11
• GTIN : 7.85902E+11
• Weight : 0.4
• Standards : CSA, UL Listed
• Certification : UL Listed
• Wire Size : AWG 14, AWG 8 Copper or Aluminium