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QOB320VH | Schneider Electric QOB Series 3-Pole 20A Thermal Magnetic Circuit Breaker Bolt-On
- Regular price
- $157.00
- Sale price
- $157.00
- Regular price
-
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Product Description P/N: QOB320VH
Description
The Schneider Electric QOB320VH is a three-pole molded case circuit breaker designed for three-phase electrical distribution systems rated at 240 volts. It provides thermal magnetic protection with long-time and instantaneous trip functions for reliable branch circuit protection.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | QOB320VH |
| Subcategory | Molded Case Circuit Breaker |
| Family | QOB Series |
| Type | QOB |
| Rated Voltage | 240 V |
| Rated Current | 20 A |
| Number of Poles | 3 |
| Phase | Three-phase |
| Interrupt Rating | 22 kA at 240 V |
| Protection Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous (LI) |
| Connection Type | Bolt-On |
| Application | QOB Series Load Centers |
Information About QOB320VH
The QOB320VH belongs to Schneider Electric’s QOB Series of bolt-on circuit breakers, developed for dependable protection in commercial and industrial panelboard applications. It features a compact molded case design with a fixed thermal magnetic trip unit that delivers consistent and predictable protection performance. The three-pole configuration supports balanced power distribution across all phases in three-phase systems. This breaker is commonly installed in QOB load centers where high interrupting capacity and secure bolt-on mounting are required.
Key Features
- Three-pole molded case design: Ensures simultaneous disconnection and protection of all phases in three-phase electrical circuits.
- 20 amp continuous current rating: Suitable for branch circuits with moderate load requirements in commercial and industrial environments.
- Thermal magnetic protection system: Combines inverse-time overload protection with instantaneous short-circuit response.
- LI trip functionality: Provides dependable long-time protection for sustained overcurrent conditions and rapid tripping during fault events.
- High interrupting capacity: Rated at 22 kA at 240 V for enhanced protection in applications with elevated fault current levels.
- Bolt-on mounting configuration: Delivers a secure mechanical and electrical connection to QOB load center bus assemblies.
- QOB Series compatibility: Designed specifically for use in Schneider Electric QOB panelboards and load centers.
The QOB320VH delivers the reliability and precision required for protecting three-phase branch circuits in commercial and industrial QOB Series load center applications.
Description
The Schneider Electric QOB320VH is a three-pole molded case circuit breaker designed for three-phase electrical distribution systems rated at 240 volts. It provides thermal magnetic protection with long-time and instantaneous trip functions for reliable branch circuit protection.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | QOB320VH |
| Subcategory | Molded Case Circuit Breaker |
| Family | QOB Series |
| Type | QOB |
| Rated Voltage | 240 V |
| Rated Current | 20 A |
| Number of Poles | 3 |
| Phase | Three-phase |
| Interrupt Rating | 22 kA at 240 V |
| Protection Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous (LI) |
| Connection Type | Bolt-On |
| Application | QOB Series Load Centers |
Information About QOB320VH
The QOB320VH belongs to Schneider Electric’s QOB Series of bolt-on circuit breakers, developed for dependable protection in commercial and industrial panelboard applications. It features a compact molded case design with a fixed thermal magnetic trip unit that delivers consistent and predictable protection performance. The three-pole configuration supports balanced power distribution across all phases in three-phase systems. This breaker is commonly installed in QOB load centers where high interrupting capacity and secure bolt-on mounting are required.
Key Features
- Three-pole molded case design: Ensures simultaneous disconnection and protection of all phases in three-phase electrical circuits.
- 20 amp continuous current rating: Suitable for branch circuits with moderate load requirements in commercial and industrial environments.
- Thermal magnetic protection system: Combines inverse-time overload protection with instantaneous short-circuit response.
- LI trip functionality: Provides dependable long-time protection for sustained overcurrent conditions and rapid tripping during fault events.
- High interrupting capacity: Rated at 22 kA at 240 V for enhanced protection in applications with elevated fault current levels.
- Bolt-on mounting configuration: Delivers a secure mechanical and electrical connection to QOB load center bus assemblies.
- QOB Series compatibility: Designed specifically for use in Schneider Electric QOB panelboards and load centers.
The QOB320VH delivers the reliability and precision required for protecting three-phase branch circuits in commercial and industrial QOB Series load center applications.