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QOB220 | Schneider Electric QO series 2-pole 20A bolt-on thermal magnetic circuit breaker
- Regular price
- $42.00
- Sale price
- $42.00
- Regular price
-
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Product Description P/N: QOB220
Description
The Schneider Electric QOB220 is a 2-pole thermal magnetic circuit breaker designed for overcurrent protection in AC and DC electrical systems. Rated at 20 amps and 120/240 VAC, it features bolt-on mounting and VisiTrip visual trip indication. The QOB220 is commonly used in panelboard applications requiring reliable branch circuit protection and switching.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | QOB220 |
| Subcategory | Molded Case Circuit Breaker |
| Product Range | QO |
| Current Rating | 20 A |
| Voltage Rating | 120/240 V AC |
| Number of Poles | 2 Pole |
| Mounting Type | Bolt-on |
| Breaking Capacity | 10 kA |
| Circuit Breaker Type | Standard |
| Trip Mechanism | Thermal Magnetic |
| Electrical Connection | Pressure plate |
| Wire Size | AWG 14 to AWG 8 (Cu/Al) |
| Tightening Torque | 35.40 lbf.in (4 N·m) |
| Panel Spaces Required | 2 |
| Ambient Temperature Rating | 104 °F (40 °C) |
| Dimensions (H × W × D) | 2.99 × 1.50 × 2.91 in |
Information About QOB220
The QOB220 is a molded case circuit breaker within Schneider Electric’s QO product family, engineered for secure bolt-on installation in compatible panelboards. It incorporates a thermal magnetic trip mechanism that provides protection against overloads and short circuits with trip-free operation. The breaker includes a positive handle indication and VisiTrip technology to clearly identify tripped conditions. It is typically installed in residential, commercial, and light industrial power distribution systems where dependable two-pole protection is required.
Key Features:
- Thermal magnetic trip mechanism: Protects against overload and short-circuit conditions.
- Two-pole configuration: Supports 120/240 VAC branch circuit applications.
- VisiTrip indication: Provides clear visual indication when the breaker has tripped.
- Bolt-on mounting: Ensures secure mechanical and electrical panelboard connection.
- Trip-free operation: Prevents holding the breaker closed during fault conditions.
- HACR rated: Suitable for heating, air conditioning, and refrigeration circuits.
- Accessory compatibility: Supports shunt trips, auxiliary switches, and alarm switches.
The QOB220 delivers the reliability and precision required for branch circuit protection in residential, commercial, and industrial electrical distribution systems.
Description
The Schneider Electric QOB220 is a 2-pole thermal magnetic circuit breaker designed for overcurrent protection in AC and DC electrical systems. Rated at 20 amps and 120/240 VAC, it features bolt-on mounting and VisiTrip visual trip indication. The QOB220 is commonly used in panelboard applications requiring reliable branch circuit protection and switching.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | QOB220 |
| Subcategory | Molded Case Circuit Breaker |
| Product Range | QO |
| Current Rating | 20 A |
| Voltage Rating | 120/240 V AC |
| Number of Poles | 2 Pole |
| Mounting Type | Bolt-on |
| Breaking Capacity | 10 kA |
| Circuit Breaker Type | Standard |
| Trip Mechanism | Thermal Magnetic |
| Electrical Connection | Pressure plate |
| Wire Size | AWG 14 to AWG 8 (Cu/Al) |
| Tightening Torque | 35.40 lbf.in (4 N·m) |
| Panel Spaces Required | 2 |
| Ambient Temperature Rating | 104 °F (40 °C) |
| Dimensions (H × W × D) | 2.99 × 1.50 × 2.91 in |
Information About QOB220
The QOB220 is a molded case circuit breaker within Schneider Electric’s QO product family, engineered for secure bolt-on installation in compatible panelboards. It incorporates a thermal magnetic trip mechanism that provides protection against overloads and short circuits with trip-free operation. The breaker includes a positive handle indication and VisiTrip technology to clearly identify tripped conditions. It is typically installed in residential, commercial, and light industrial power distribution systems where dependable two-pole protection is required.
Key Features:
- Thermal magnetic trip mechanism: Protects against overload and short-circuit conditions.
- Two-pole configuration: Supports 120/240 VAC branch circuit applications.
- VisiTrip indication: Provides clear visual indication when the breaker has tripped.
- Bolt-on mounting: Ensures secure mechanical and electrical panelboard connection.
- Trip-free operation: Prevents holding the breaker closed during fault conditions.
- HACR rated: Suitable for heating, air conditioning, and refrigeration circuits.
- Accessory compatibility: Supports shunt trips, auxiliary switches, and alarm switches.
The QOB220 delivers the reliability and precision required for branch circuit protection in residential, commercial, and industrial electrical distribution systems.