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Siemens QJ22B200H 200-Amp 2-Pole 240V QJ Series Molded Case Circuit Breaker
- Regular price
- $1,799.00
- Sale price
- $1,799.00
- Regular price
-
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Product Description P/N: QJ22B200H
Description
The Siemens QJ22B200H is a robust, 200-amp double-pole molded case circuit breaker designed to protect heavy-duty residential and commercial electrical panels from severe overcurrents and short circuits. Operating safely at up to 240 VAC, this main or sub-feed breaker utilizes proven thermal-magnetic trip technology to instantly isolate overloaded circuits. By providing a reliable physical disconnect for massive electrical loads, the breaker prevents catastrophic wire fires and safeguards sensitive downstream facility equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens (ITE) |
| Category | Electrical Distribution |
| Part Number | QJ22B200H |
| Subcategory | Molded Case Circuit Breakers |
| Amperage Rating | 200 A |
| Number of Poles | 2-Pole |
| Voltage Rating | 120 / 240 VAC |
| Trip Technology | Thermal-Magnetic |
| Interrupting Rating | 22 kAIC (Typical for H Series) |
| Wire Compatibility | Copper / Aluminum |
| Weight | 3.2 lbs |
Information About QJ22B200HBCM-MS/TP
The QJ22B200H belongs to the Siemens QJ series of high-capacity molded case circuit breakers, engineered for demanding panelboard, load center, and meter main applications. Electricians and power distribution integrators frequently deploy this 200-amp breaker to serve as a main disconnect for large residential properties or as a heavy feeder breaker for commercial subpanels. The unit features heavy-duty internal contacts and arc chutes designed to rapidly extinguish electrical arcs during a fault. It requires a dedicated QJ-style mounting footprint and incorporates standard lug connections to accommodate thick gauge copper or aluminum service wiring safely.
Key Features:
● High Current Capacity: Delivers a massive 200-amp continuous current rating, making it ideal for primary service entrances or heavy commercial sub-feeds.
● Thermal-Magnetic Trip: Utilizes reliable bi-metal thermal elements for prolonged overloads and electromagnetic coils for instant short-circuit tripping.
● Double-Pole Architecture: Controls two distinct 120V legs simultaneously to provide full 240V power to large appliances and centralized distribution boards.
● Rapid Arc Extinguishing: Features highly engineered internal arc chutes that safely dissipate dangerous electrical arcs during severe fault interruptions.
● Robust Lug Terminals: Equipped with heavy-duty mechanical lugs designed to securely terminate thick gauge aluminum or copper conductors without risk of overheating.
● Standardized QJ Mounting: Engineered for seamless integration into compatible Siemens and legacy ITE load centers, meter mains, and distribution panelboards.
The QJ22B200H delivers the heavy-duty current handling and thermal-magnetic reliability required to safely manage and protect primary electrical distribution grids.
Description
The Siemens QJ22B200H is a robust, 200-amp double-pole molded case circuit breaker designed to protect heavy-duty residential and commercial electrical panels from severe overcurrents and short circuits. Operating safely at up to 240 VAC, this main or sub-feed breaker utilizes proven thermal-magnetic trip technology to instantly isolate overloaded circuits. By providing a reliable physical disconnect for massive electrical loads, the breaker prevents catastrophic wire fires and safeguards sensitive downstream facility equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens (ITE) |
| Category | Electrical Distribution |
| Part Number | QJ22B200H |
| Subcategory | Molded Case Circuit Breakers |
| Amperage Rating | 200 A |
| Number of Poles | 2-Pole |
| Voltage Rating | 120 / 240 VAC |
| Trip Technology | Thermal-Magnetic |
| Interrupting Rating | 22 kAIC (Typical for H Series) |
| Wire Compatibility | Copper / Aluminum |
| Weight | 3.2 lbs |
Information About QJ22B200HBCM-MS/TP
The QJ22B200H belongs to the Siemens QJ series of high-capacity molded case circuit breakers, engineered for demanding panelboard, load center, and meter main applications. Electricians and power distribution integrators frequently deploy this 200-amp breaker to serve as a main disconnect for large residential properties or as a heavy feeder breaker for commercial subpanels. The unit features heavy-duty internal contacts and arc chutes designed to rapidly extinguish electrical arcs during a fault. It requires a dedicated QJ-style mounting footprint and incorporates standard lug connections to accommodate thick gauge copper or aluminum service wiring safely.
Key Features:
● High Current Capacity: Delivers a massive 200-amp continuous current rating, making it ideal for primary service entrances or heavy commercial sub-feeds.
● Thermal-Magnetic Trip: Utilizes reliable bi-metal thermal elements for prolonged overloads and electromagnetic coils for instant short-circuit tripping.
● Double-Pole Architecture: Controls two distinct 120V legs simultaneously to provide full 240V power to large appliances and centralized distribution boards.
● Rapid Arc Extinguishing: Features highly engineered internal arc chutes that safely dissipate dangerous electrical arcs during severe fault interruptions.
● Robust Lug Terminals: Equipped with heavy-duty mechanical lugs designed to securely terminate thick gauge aluminum or copper conductors without risk of overheating.
● Standardized QJ Mounting: Engineered for seamless integration into compatible Siemens and legacy ITE load centers, meter mains, and distribution panelboards.
The QJ22B200H delivers the heavy-duty current handling and thermal-magnetic reliability required to safely manage and protect primary electrical distribution grids.
