QOB120VH1021 - Square D 20A 120/240V 1-Pole Bolt-On Circuit Breaker with Shunt Trip, 22kA Interrupt Rating

QOB120VH1021

QOB120VH1021 is a Square D 1-pole miniature circuit breaker rated for 20 amps and 120/240 volts AC with bolt-on mounting and shunt trip feature.

This thermal magnetic molded case circuit breaker from the QO series offers a 22kA interrupt rating at 120/240 VAC, suitable for reliable overcurrent protection in residential and commercial applications. It features a bolt-on mounting type and is UL and CSA certified, ensuring compliance with industry safety standards. The breaker includes a 120/240V AC shunt trip for remote tripping capability.

• Amperage: 20 Amps
• Voltage Rating: 120/240 VAC
• Number of Poles: 1
• Mounting Type: Bolt-On
• Interrupt Rating: 22kA at 120/240 VAC
• Series/Frame: QO
• Trip Unit: Thermal Magnetic with Shunt Trip
• Certifications: UL, CSA
• Frequency: 50/60 Hz
• Application: Residential and Commercial

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

Specifications

• Part Number: QOB120VH1021
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QOB Series
• Type : QOB
• Voltage : 120/240VAC
• Amperage : 20
• Phase : 1
• Poles : 1
• AIC rating : 22kA@120V
• Connection : Bolt-On
• Functions : Long-Time and Instantaneous Trip
• Terminal Connection : Pressure Plate
• Temp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)
• MCM Size : Min. Wire Size 14 AWG (Cu/Al) Max. Wire Size 8 AWG (Cu/Al)
• Breaker Type : Standard

Product Data

• UPC : 785901088547
• GTIN : 00785901088547
• 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 : 0.65
• Standards : CSA, UL Listed
• Certification : UL Listed
• Wire Size : AWG 14 to AWG 8, Copper/Aluminum