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QOB220GFI | Schneider Electric Square D QO Series 2-Pole 20A Bolt-On GFI Circuit Breaker
- Regular price
- $224.00
- Sale price
- $224.00
- Regular price
-
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Product Description P/N: QOB220GFI
Description
The Schneider Electric Square D QOB220GFI is a two-pole miniature circuit breaker designed to provide combined overcurrent and ground-fault protection in AC and DC electrical systems. It operates at 20 amps and 120/240 volts and features a bolt-on mounting design for secure installation in QO panelboards.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | QOB220GFI |
| Subcategory | Molded Case Circuit Breaker |
| Product Type | Miniature Circuit Breaker |
| Series / Range | QO |
| Number of Poles | 2 |
| Current Rating | 20 A |
| Voltage Rating | 120/240 V AC |
| Circuit Breaker Type | Ground Fault Protecting, Class A (6 mA) |
| Trip Technology | Thermal Magnetic |
| Mounting Type | Bolt-On |
| Interrupting Rating | 10 kA @ 120/240 V AC |
| Number of Panel Spaces | 2 |
| Electrical Connection | Pressure Plate |
| Wire Size | AWG 14 to AWG 8 Copper |
| Tightening Torque | 35.40 lbf·in (4 N·m) |
| Height | 4.13 in (105 mm) |
| Width | 1.50 in (38 mm) |
| Depth | 2.91 in (74 mm) |
| Net Weight | 0.96 lb (0.435 kg) |
Information About QOB220GFI
The QOB220GFI is a ground-fault protecting circuit breaker from the Schneider Electric Square D QO series engineered to enhance personnel safety while maintaining reliable circuit interruption. It combines thermal-magnetic overcurrent protection with Class A ground-fault sensing that trips at 6 mA to reduce the risk of electrical shock. The breaker incorporates a trip-free, over-center toggle mechanism with quick-make and quick-break action to ensure consistent performance. It is commonly installed in residential and light commercial applications where compact size, bolt-on security, and visual trip indication are required.
Key Features
- Two-pole configuration: Provides protection for 120/240V single-phase branch circuits.
- 20 amp current rating: Suitable for general-purpose and equipment branch circuits.
- Class A ground-fault protection: Trips at 6 mA to improve personnel safety.
- Thermal-magnetic trip mechanism: Delivers coordinated overload and short-circuit protection.
- 10 kA interrupting capacity: Ensures reliable fault interruption at rated voltages.
- Bolt-on mounting design: Provides a secure mechanical and electrical connection in QO panels.
- VisiTrip™ indication: Offers a clear visual indicator to quickly identify a tripped breaker.
The QOB220GFI delivers the reliability and precision required for combined ground-fault and overcurrent protection in Schneider Electric Square D QO electrical distribution systems.
Description
The Schneider Electric Square D QOB220GFI is a two-pole miniature circuit breaker designed to provide combined overcurrent and ground-fault protection in AC and DC electrical systems. It operates at 20 amps and 120/240 volts and features a bolt-on mounting design for secure installation in QO panelboards.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | QOB220GFI |
| Subcategory | Molded Case Circuit Breaker |
| Product Type | Miniature Circuit Breaker |
| Series / Range | QO |
| Number of Poles | 2 |
| Current Rating | 20 A |
| Voltage Rating | 120/240 V AC |
| Circuit Breaker Type | Ground Fault Protecting, Class A (6 mA) |
| Trip Technology | Thermal Magnetic |
| Mounting Type | Bolt-On |
| Interrupting Rating | 10 kA @ 120/240 V AC |
| Number of Panel Spaces | 2 |
| Electrical Connection | Pressure Plate |
| Wire Size | AWG 14 to AWG 8 Copper |
| Tightening Torque | 35.40 lbf·in (4 N·m) |
| Height | 4.13 in (105 mm) |
| Width | 1.50 in (38 mm) |
| Depth | 2.91 in (74 mm) |
| Net Weight | 0.96 lb (0.435 kg) |
Information About QOB220GFI
The QOB220GFI is a ground-fault protecting circuit breaker from the Schneider Electric Square D QO series engineered to enhance personnel safety while maintaining reliable circuit interruption. It combines thermal-magnetic overcurrent protection with Class A ground-fault sensing that trips at 6 mA to reduce the risk of electrical shock. The breaker incorporates a trip-free, over-center toggle mechanism with quick-make and quick-break action to ensure consistent performance. It is commonly installed in residential and light commercial applications where compact size, bolt-on security, and visual trip indication are required.
Key Features
- Two-pole configuration: Provides protection for 120/240V single-phase branch circuits.
- 20 amp current rating: Suitable for general-purpose and equipment branch circuits.
- Class A ground-fault protection: Trips at 6 mA to improve personnel safety.
- Thermal-magnetic trip mechanism: Delivers coordinated overload and short-circuit protection.
- 10 kA interrupting capacity: Ensures reliable fault interruption at rated voltages.
- Bolt-on mounting design: Provides a secure mechanical and electrical connection in QO panels.
- VisiTrip™ indication: Offers a clear visual indicator to quickly identify a tripped breaker.
The QOB220GFI delivers the reliability and precision required for combined ground-fault and overcurrent protection in Schneider Electric Square D QO electrical distribution systems.