QHB1201021 - Schneider Electric 20A 1 Pole Mini Circuit Breaker QO 120/240VAC 65kA Bolt-On AC Shunt Trip

QHB1201021

QHB1201021 is a Schneider Electric mini circuit breaker from the QO series designed for reliable circuit protection.This 20 amp, 1 pole breaker supports 120/240 VAC operation with a 65 kA interrupt rating. It features a bolt-on mounting type and an AC shunt trip for enhanced control and safety. The thermal magnetic trip unit ensures precise overload and short circuit protection. Suitable for chassis mount applications, it accommodates wire sizes AWG 14 to AWG 8 copper or aluminum and meets industry certifications for quality and safety.

• Amperage: 20A
• Voltage: 120/240 VAC
• Poles: 1
• Mounting Type: Bolt-On (Chassis Mount)
• Interrupt Rating: 65 kA
• Series/Frame: QO
• Trip Unit: Thermal Magnetic with AC Shunt Trip
• Wire Size Range: AWG 14 to AWG 8
• Number of Panel Spaces: 2
• Operating Temperature: 40°C
• Certifications: Industry Standard Compliant

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Specifications

• Part Number: QHB1201021
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Voltage : 120
• Amperage : 20
• Phase : 1
• Poles : 1
• Connection : Bolt-On
• Temp Rating : -13–158 °F (-25–70 °C)

Product Data

• UPC : 785901585725
• 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 : 0.71
• Certification : UL, CSA
• Wire Size : AWG 14 to AWG 8, Copper/Aluminum