QO1201021 - Square D 20A 1-Pole 120/240V AC Miniature Circuit Breaker Plug-In 10kA Interrupt Rating

QO1201021

QO1201021 is a Square D miniature circuit breaker providing 20 amps of current protection with a 1-pole configuration and 120/240V AC voltage rating.This QO series breaker features a plug-in mounting type, thermal magnetic trip unit, and a 10 kA interrupt rating at 120/240 V AC. It supports pressure plate electrical connections for wire sizes AWG 14 to AWG 8 copper or aluminum. The breaker is UL listed and designed for residential and commercial branch circuit protection.

• Current Rating: 20 A
• Voltage Rating: 120/240 V AC, 120 V AC, 48 V DC
• Number of Poles: 1
• Mounting Type: Plug-in
• Interrupt Rating: 10 kA at 120/240 V AC
• Trip Unit: Thermal Magnetic
• Electrical Connection: Pressure Plate
• Wire Size Range: AWG 14 to AWG 8 (Cu/Al)
• Certifications: UL Listed
• Frame/Series: QO
• Dimensions: 3 in H x 1.5 in W x 2.91 in D

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Specifications

• Part Number: QO1201021
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QO Series
• Type : QO
• Voltage : 120/240
• Amperage : 20
• Phase : 1
• AIC rating : 10kA@240V
• Connection : Plug-In
• Functions : Long Time and Instantaneous Trip
• Terminal Connection : Pressure plate
• Frame Size : 100A/QO
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 8 AWG
• Breaker Type : Shunt Trip
• Protection : Thermal Magnetic

Product Data

• UPC : 785901493815
• GTIN : 00785901493815
• Country of Origin : Mexico
• Dimensions : 3.0 in (76 mm) x 1.5 in (38 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.64 lb
• Panel Type : QO Load Centers and NQ Panelboards
• Standards : CSA Certified, UL Listed
• Certification : UL Listed
• Wire Size : AWG 14 to AWG 8, Copper/Aluminum