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QOB31001021 | Schneider Electric QOB Series 3 Pole 100A Bolt On Circuit Breaker With Shunt Trip
- Regular price
- $462.00
- Sale price
- $462.00
- Regular price
-
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Product Description P/N: QOB31001021
Description
The QOB31001021 is a three-pole molded case circuit breaker designed to provide dependable overcurrent protection and remote tripping capability in low-voltage power distribution systems. It combines thermal magnetic protection with a factory-installed 120V shunt trip for enhanced control and safety.
Technical Specifications
| Brand | Schneider Electric |
| Part Number | QOB31001021 |
| Category | Circuit Breaker |
| Subcategory | Molded Case Circuit Breaker |
| Family | QOB Series |
| Type | QOB |
| Rated Voltage | 240 V |
| Rated Current | 100 A |
| Number of Poles | 3 |
| Phase | Three-phase |
| Interrupt Rating | 10 kA at 240 V |
| Protection Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous (LI) |
| Connection Type | Bolt-On |
| Accessory | 120 V Shunt Trip |
Information About QOB31001021
The QOB31001021 is part of the Schneider Electric QOB Series, which is known for bolt-on circuit breakers that provide a secure mechanical and electrical connection within load centers and panelboards. This model is specifically configured for three-phase systems and supports applications requiring coordinated power interruption through a shunt trip mechanism.
Key Features
- Three-pole configuration: Provides complete protection for three-phase circuits, ensuring balanced disconnection across all phases.
- 100 amp current rating: Supports medium-capacity feeders and branch circuits in commercial and light industrial environments.
- Thermal magnetic protection: Combines inverse-time overload response with instantaneous short-circuit interruption for comprehensive circuit protection.
- LI trip characteristics: Delivers dependable long-time and instantaneous tripping behavior aligned with standard coordination requirements.
- 120V shunt trip accessory: Enables remote and automatic tripping from control circuits, emergency systems, or safety devices.
- Bolt-on mounting design: Ensures a firm, vibration-resistant installation within QOB-compatible load centers.
- Standard interrupting capacity: Rated at 10 kA at 240 V for reliable performance in typical low-voltage fault conditions.
The QOB31001021 delivers the reliability and precision required for controlled power distribution and remote circuit interruption in three-phase electrical systems.
Description
The QOB31001021 is a three-pole molded case circuit breaker designed to provide dependable overcurrent protection and remote tripping capability in low-voltage power distribution systems. It combines thermal magnetic protection with a factory-installed 120V shunt trip for enhanced control and safety.
Technical Specifications
| Brand | Schneider Electric |
| Part Number | QOB31001021 |
| Category | Circuit Breaker |
| Subcategory | Molded Case Circuit Breaker |
| Family | QOB Series |
| Type | QOB |
| Rated Voltage | 240 V |
| Rated Current | 100 A |
| Number of Poles | 3 |
| Phase | Three-phase |
| Interrupt Rating | 10 kA at 240 V |
| Protection Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous (LI) |
| Connection Type | Bolt-On |
| Accessory | 120 V Shunt Trip |
Information About QOB31001021
The QOB31001021 is part of the Schneider Electric QOB Series, which is known for bolt-on circuit breakers that provide a secure mechanical and electrical connection within load centers and panelboards. This model is specifically configured for three-phase systems and supports applications requiring coordinated power interruption through a shunt trip mechanism.
Key Features
- Three-pole configuration: Provides complete protection for three-phase circuits, ensuring balanced disconnection across all phases.
- 100 amp current rating: Supports medium-capacity feeders and branch circuits in commercial and light industrial environments.
- Thermal magnetic protection: Combines inverse-time overload response with instantaneous short-circuit interruption for comprehensive circuit protection.
- LI trip characteristics: Delivers dependable long-time and instantaneous tripping behavior aligned with standard coordination requirements.
- 120V shunt trip accessory: Enables remote and automatic tripping from control circuits, emergency systems, or safety devices.
- Bolt-on mounting design: Ensures a firm, vibration-resistant installation within QOB-compatible load centers.
- Standard interrupting capacity: Rated at 10 kA at 240 V for reliable performance in typical low-voltage fault conditions.
The QOB31001021 delivers the reliability and precision required for controlled power distribution and remote circuit interruption in three-phase electrical systems.