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The Siemens QRH22B200 is a molded case circuit breaker, designed to handle various power applications within its specifications. With a rated current of 200 amperes, this unit operates at a voltage of 240 V and features a thermal magnetic trip mechanism for reliable protection.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | QR Circuit Breakers |
| Part Number | QRH22B200 |
| UPC | 804766136245 |
| Trip Type | Thermal Magnetic |
| Rated Voltage | 240 V |
| Frame Type | QR Frame |
| Rated Current | 200 A |
| Interrupt Rating | 25 kA at 240 V AC |
| Number of Poles | 2 Poles |
| Phase Type | 1-Phase |
| Operating Humidity | 80% (Non-Condensing) |
| Installation Altitude | 1000 MSL |
| Storage Humidity | 80% (Non-Condensing) |
Featuring the part number QRH22B200, the Siemens circuit breaker is built as a molded case type, ensuring durability and long-term reliability in electrical systems. It operates efficiently at a rated voltage of 240 volts and has a rated current capacity of 200 Amperes, allowing it to support significant loads in one-phase applications. The device uses a thermal magnetic trip type, enhancing its protective qualities against overloads and short circuits.
The QRH22B200 configuration includes two poles, making it suitable for various electrical circuits. With an interrupt rating of 25 kA at 240 V AC, this breaker is designed to handle emergency conditions effectively, ensuring safety during unexpected surges. The QR frame type provides additional strength to the design, reinforcing its structural integrity.
In terms of environmental specifications, this unit can operate in conditions of up to 80% humidity without condensation, as well as endure similar storage conditions. The maximum installation altitude for the QRH22B200 is 1000 meters above sea level, generally enhancing its versatility in different applications. Overall, this molded case circuit breaker is a reliable choice for managing electrical loads efficiently within its rated framework.