QO120K - Square D 20A 1 Pole 120/240V AC Plug-In Circuit Breaker 10kA Interrupt Rating

QO120K

QO120K is a single pole, 20 amp, 120/240V AC plug-in circuit breaker from the Square D QO series, designed for reliable protection in commercial and industrial applications. This breaker features a key-operated trip unit and a high interrupt rating for added safety. The QO120K is built for easy installation in QO load centers and is HACR rated for use with heating, air conditioning, and refrigeration equipment. Its compact design and plug-in mounting make it ideal for space-constrained panels.

• Part Number: QO120K
• Manufacturer: Square D
• Amperage: 20A
• Voltage: 120/240V AC
• Poles: 1
• Mounting Type: Plug-In
• Interrupt Rating: 10kA @ 120/240V AC
• Series/Frame: QO
• Series/Frame: QO
• Trip Unit: Key Operated
• Certifications: HACR Rated
• Wire Size: 14 AWG to 8 AWG
• Panel Spaces: 1

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: QO120K
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QO Series
• Type : QO
• Voltage : 240
• Amperage : 20
• Phase : 1
• Poles : 1
• AIC rating : 10kA@240V
• Connection : Plug-In
• Functions : LI - Long-Time and Instantaneous
• Protection : Thermal Magnetic

Product Data

• UPC : 785901401681
• GTIN : 00785901254836
• Dimensions : 3.0 in (76 mm) x 0.7 in (19 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.31