Q2M2150MT | Square D Q2 Series 150A 2-Pole Molded Case Circuit Breaker, 240V
Schneider Electric · Circuit Breakers & Protection
Description The Square D Q2M2150MT is a molded case circuit breaker designed to provide dependable overcurrent protection in commercial and industrial electrical systems. This 2-pole breaker is rated at 150 amps and operates at 240V AC using a thermal magnetic trip unit for reliable fault response. With bolt-on mounting and suitability as a main breaker, the Q2M2150MT supports secure installation in power distribution panels. Technical Specifications Condition New/Never Used Surplus Brand Square D Category Circuit Breaker Part Number Q2M2150MT Subcategory Molded Case Circuit Breaker Series Q2 Series Frame Type Q2M Amperage Rating 150 A Voltage Rating 240 VAC Number of Poles 2 Phase Single Phase Trip Unit Type Thermal Magnetic Trip Functions Long-Time and Instantaneous Interrupt Rating 10 kAIC @ 240 V Mounting Type Bolt-On Connection Type Load Side Lug Application Main Breaker Certifications UL Listed, CSA Approved Weight 2 lb Information About Q2M2150MT The Q2M2150MT is a Square D Q2 Series molded case circuit breaker engineered for single-phase power distribution applications. It features a non-interchangeable thermal magnetic trip unit that provides long-time and instantaneous protection against overloads and short circuits. Designed with bolt-on mounting and load-side lug terminals, this breaker integrates securely into panelboards requiring main breaker functionality. Its UL listing ensures compliance with established electrical safety standards for commercial and industrial use. Key Features: 150 Amp Current Rating: Supports high-load single-phase distribution circuits 2-Pole Configuration: Provides coordinated protection across two conductors Thermal Magnetic Trip Unit: Delivers dependable long-time and instantaneous protection 10kA Interrupt Rating: Rated at 10kAIC at 240V for short-circuit protection Bolt-On Mounting: Ensures secure and stable installation Main Breaker Capability: Suitable for use as a primary disconnect device Load-Side Lug Terminals: Allows reliable conductor termination The Q2M2150MT delivers the reliability and precision required for main and branch circuit protection in commercial power distribution systems.
Brand: Schneider Electric · Category: Circuit Breakers & Protection
Key features
- 150 Amp Current Rating: Supports high-load single-phase distribution circuits
- 2-Pole Configuration: Provides coordinated protection across two conductors
- Thermal Magnetic Trip Unit: Delivers dependable long-time and instantaneous protection
- 10kA Interrupt Rating: Rated at 10kAIC at 240V for short-circuit protection
- Bolt-On Mounting: Ensures secure and stable installation
- Main Breaker Capability: Suitable for use as a primary disconnect device
- Load-Side Lug Terminals: Allows reliable conductor termination
Specifications
| Manufacturer part number | Q2M2150MT |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Square D |
| Category | Circuit Breaker |
| Part Number | Q2M2150MT |
| Subcategory | Molded Case Circuit Breaker |
| Series | Q2 Series |
| Frame Type | Q2M |
| Amperage Rating | 150 A |
| Voltage Rating | 240 VAC |
| Number of Poles | 2 |
| Phase | Single Phase |
| Trip Unit Type | Thermal Magnetic |
| Trip Functions | Long-Time and Instantaneous |
| Interrupt Rating | 10 kAIC @ 240 V |
| Mounting Type | Bolt-On |
| Connection Type | Load Side Lug |
| Application | Main Breaker |
| Certifications | UL Listed, CSA Approved |
| Weight | 2 lb |
| Product type | Molded Case Circuit Breaker |
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