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QN2200 | Siemens 200A 2-pole 120/240V miniature molded case breaker with 10 kA interrupt rating
- Regular price
- $185.00
- Sale price
- $185.00
- Regular price
-
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Product Description P/N: QN2200
Description
The Siemens QN2200 is a Type QN low-voltage miniature molded case circuit breaker designed for reliable protection in single-phase 120/240 VAC systems. With a 200-amp rating and LI/thermal-magnetic trip characteristics, it safeguards electrical circuits from overloads and short-circuit events. Its plug-in design and lever-operated actuator provide fast installation and easy operation in demanding applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Breaker |
| Part Number | QN2200 |
| Subcategory | Molded Case Circuit Breaker |
| Type | Type QN Low Voltage Miniature |
| Voltage Rating | 120/240 VAC |
| Amperage Rating | 200 A |
| Interrupt Rating | 10 kA |
| Trip Type | LI / Thermal Magnetic |
| Number of Poles | 2 |
| Phase | 1 |
| Actuator Type | Lever Operated |
| Connection Type | Plug-In |
| Wire Size | 1 AWG to 300 kcmil |
| Mounting Type | Panelboard (Plug-In) |
| Dimensions | 7.8 in L × 4.1 in W × 2.5 in H |
| Construction | Molded Case |
| Application | Low-voltage commercial/industrial distribution |
Information About QN2200
The QN2200 is part of Siemens’ Type QN miniature molded case breaker family, engineered for dependable performance in commercial and industrial low-voltage distribution systems. Built with a robust molded case and equipped with combined long-time delay and thermal-magnetic trip functions, the breaker provides both sustained overload protection and rapid response to high-fault conditions. Its two-pole configuration supports single-phase applications at 120/240 VAC, delivering consistent protection across a wide range of load types. The QN2200 features a convenient plug-in connection system and lever-operated actuator, enabling swift installation and straightforward operation. Supporting conductor sizes from 1 AWG up to 300 kcmil, it offers broad wiring flexibility to meet diverse installation requirements. With a 10 kA interrupting rating and Siemens’ proven design quality, the QN2200 ensures safe, reliable circuit protection in space-constrained electrical systems.
Key Features:
- 200A molded case design: Provides robust protection for high-capacity low-voltage circuits.
- Thermal-magnetic LI trip: Combines long-time overload and instantaneous short-circuit protection.
- 10 kA interrupt rating: Ensures safe interruption of moderate fault currents.
- Two-pole single-phase configuration: Supports 120/240 VAC power systems.
- Lever-operated actuator: Enables fast and intuitive manual switching.
- Plug-in connection: Simplifies installation and reduces panel wiring time.
- Wide wire compatibility: Accepts 1 AWG to 300 kcmil conductors for versatile setups.
- Space-efficient design: Compact 7.8" × 4.1" × 2.5" form factor for optimized panel layout.
The QN2200 delivers the reliability and precision required for molded case circuit protection in commercial and industrial power systems.
Description
The Siemens QN2200 is a Type QN low-voltage miniature molded case circuit breaker designed for reliable protection in single-phase 120/240 VAC systems. With a 200-amp rating and LI/thermal-magnetic trip characteristics, it safeguards electrical circuits from overloads and short-circuit events. Its plug-in design and lever-operated actuator provide fast installation and easy operation in demanding applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Circuit Breaker |
| Part Number | QN2200 |
| Subcategory | Molded Case Circuit Breaker |
| Type | Type QN Low Voltage Miniature |
| Voltage Rating | 120/240 VAC |
| Amperage Rating | 200 A |
| Interrupt Rating | 10 kA |
| Trip Type | LI / Thermal Magnetic |
| Number of Poles | 2 |
| Phase | 1 |
| Actuator Type | Lever Operated |
| Connection Type | Plug-In |
| Wire Size | 1 AWG to 300 kcmil |
| Mounting Type | Panelboard (Plug-In) |
| Dimensions | 7.8 in L × 4.1 in W × 2.5 in H |
| Construction | Molded Case |
| Application | Low-voltage commercial/industrial distribution |
Information About QN2200
The QN2200 is part of Siemens’ Type QN miniature molded case breaker family, engineered for dependable performance in commercial and industrial low-voltage distribution systems. Built with a robust molded case and equipped with combined long-time delay and thermal-magnetic trip functions, the breaker provides both sustained overload protection and rapid response to high-fault conditions. Its two-pole configuration supports single-phase applications at 120/240 VAC, delivering consistent protection across a wide range of load types. The QN2200 features a convenient plug-in connection system and lever-operated actuator, enabling swift installation and straightforward operation. Supporting conductor sizes from 1 AWG up to 300 kcmil, it offers broad wiring flexibility to meet diverse installation requirements. With a 10 kA interrupting rating and Siemens’ proven design quality, the QN2200 ensures safe, reliable circuit protection in space-constrained electrical systems.
Key Features:
- 200A molded case design: Provides robust protection for high-capacity low-voltage circuits.
- Thermal-magnetic LI trip: Combines long-time overload and instantaneous short-circuit protection.
- 10 kA interrupt rating: Ensures safe interruption of moderate fault currents.
- Two-pole single-phase configuration: Supports 120/240 VAC power systems.
- Lever-operated actuator: Enables fast and intuitive manual switching.
- Plug-in connection: Simplifies installation and reduces panel wiring time.
- Wide wire compatibility: Accepts 1 AWG to 300 kcmil conductors for versatile setups.
- Space-efficient design: Compact 7.8" × 4.1" × 2.5" form factor for optimized panel layout.
The QN2200 delivers the reliability and precision required for molded case circuit protection in commercial and industrial power systems.