Square D QOB220VH Miniature Circuit Breaker
- amperage: 20A
- voltage: 120/240V AC
- poles: 2-Pole
- mounting: Bolt-On
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Square D QOB220VH 2-Pole 20A Bolt-On Miniature Circuit Breaker (High Interrupting Rating). Key specifications include 20A Amperage, 120/240V AC Voltage, 2-Pole configuration, Thermal-Magnetic protection, Bolt-On Mounting Type, and an Interrupting Rating of 22kAIC. The Square D Catalog Number QOB220VH is a 2-Pole 20 Amp Miniature Circuit Breaker designed for use in NQ series panelboards and load centers requiring bolt-on connections. This thermal-magnetic breaker provides standard overload and short-circuit protection and features a high interrupting rating (HIC) of 22kAIC at 120/240V AC, making it suitable for applications where high fault current capacity is required.

