QSH2225 - 225Amp Circuit Breaker

QSH2225 - 225Amp Circuit Breaker

The Siemens QSH2225 is a premium 2-pole, 225-amp, 120/240V thermal magnetic circuit breaker engineered for dependable performance in residential and light commercial electrical systems. Part of Siemens’ trusted Type QS series, this breaker is designed for use in load center mains, feeders, and miniature circuit breaker applications. With a robust 42kA interrupting capacity at 240V, it delivers superior protection against overcurrents and short circuits, ensuring the safety and reliability of your electrical distribution network.

Key Features and Benefits

• High Interrupting Capacity: Rated at 42kA at 240V, providing robust protection against high fault currents.
• Thermal Magnetic Trip Mechanism: Combines long-time and instantaneous trip functions for comprehensive circuit protection.
• Plug-In Design: Simplifies installation and replacement, saving time and labor costs.
• Versatile Application: Suitable for use in load centers, mains, feeders, and miniature circuit breaker configurations.

Technical Specifications

• Voltage Rating: 120/240V
• Amperage Rating: 225A
• Interrupting Capacity: 42kA at 240V
• Number of Poles: 2
• Trip Type: Thermal Magnetic
• Connection Type: Plug-In
• Dimensions (L x W x H): 9.0 x 6.0 x 3.0 inches
• Net Weight: 2.2 lbs

Material Compliance and Certifications

• UL 489 Listed: Meets industry standards for circuit breaker safety and performance.
• RoHS Compliance: Information not available.
• REACH Compliance: No Substances of Very High Concern (SVHC) reported.
• Export Control Classification: AL: N / ECCN: EAR99

Suitability

• The Siemens QSH2225 circuit breaker is ideally suited for residential and light commercial applications requiring reliable overcurrent protection. Its high interrupting capacity makes it appropriate for installations where high fault currents are a concern. The plug-in design allows for easy integration into existing systems, making it a practical choice for both new installations and retrofit projects. Whether used in load centers, mains, feeders, or as a miniature circuit breaker, the QSH2225 offers dependable performance and safety.
  

Choose the Siemens QSH2225 for superior circuit protection and peace of mind in demanding residential and commercial environments.

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