Description
The Square D QE2125VH is a 2-pole thermal magnetic molded case circuit breaker designed for efficient protection of electrical circuits up to 240VAC. With a current rating of 125 amps and an interrupting capacity of 22kAIC at 240V, this breaker ensures reliable overload and short-circuit protection in residential, commercial, and light industrial applications. The QE2125VH features a plug-in connection type for quick installation and secure performance.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Square D |
| Category |
Circuit Protection |
| Part Number |
QE2125VH |
| Subcategory |
Molded Case Circuit Breakers |
| Series |
QE |
| Type |
Thermal Magnetic |
| Amperage Rating |
125A |
| Voltage Rating |
240VAC |
| Interrupting Rating |
22kAIC @ 240V |
| Poles |
2 |
| Phase |
Single Phase (1PH) |
| Trip Functions |
LI – Long-Time and Instantaneous |
| Connection Type |
Plug-In |
| Frame Type |
QE Frame |
| Temperature Rating |
-25°C to +70°C (40°C nominal) |
| Protection Type |
Thermal Magnetic |
| Certifications |
UL Listed, CSA Certified |
| Mounting Type |
Molded Case |
| Weight |
1 lb (0.45 kg) |
Information About QE2125VH
The QE2125VH is part of the Square D QE Series, a range of molded case circuit breakers designed for dependable circuit protection and compatibility with standard plug-in panelboards. It features a compact QE frame that combines high interrupting capacity with thermal magnetic trip technology for accurate protection against both overloads and instantaneous faults. Engineered for single-phase systems rated up to 240VAC, it provides consistent performance across a broad temperature range. The breaker’s plug-in design simplifies maintenance and replacement, making it ideal for use in control panels, distribution boards, and OEM power systems.
Key Features:
- High Current Capacity: Supports up to 125 amps for reliable operation in medium-duty electrical systems.
- Voltage Rating: Designed for 240VAC single-phase applications.
- Interrupting Rating: Rated at 22kAIC at 240V for dependable fault interruption.
- Thermal Magnetic Protection: Combines long-time and instantaneous trip functions for precise overload and short-circuit response.
- Plug-In Connection: Enables quick installation and secure mechanical fit in compatible panels.
- Compact QE Frame: Provides high performance in a space-saving molded case design.
- Temperature Resilience: Operates reliably from -25°C to +70°C.
- UL and CSA Certified: Complies with major safety and performance standards.
The QE2125VH delivers the reliability and precision required for modern electrical distribution and protection systems.
