HQS2150H - 150Amp Circuit Breaker

HQS2150H - 150Amp Circuit Breaker

The Siemens HQS2150H is a robust 150A, 2-pole, 120/240V thermal magnetic circuit breaker designed for residential and light commercial electrical distribution. As part of Siemens' Type QS series, this main breaker ensures reliable circuit protection for load center mains, feeders, and branch circuits.

Key Features and Benefits

• High Interrupting Capacity: With a 100 kAIC rating, the HQS2150H provides superior protection against high fault currents, enhancing system safety.
• Thermal Magnetic Trip Mechanism: Combines thermal and magnetic trip elements to detect both prolonged overloads and instantaneous short circuits, ensuring comprehensive protection.
• Plug-In Design: Facilitates quick and secure installation, reducing downtime during maintenance or upgrades.
• Compact Footprint: Its space-saving design allows for efficient use within load centers and panelboards.

Technical Specifications

• Voltage Rating: 120/240V AC
• Amperage Rating: 150A
• Interrupting Rating: 100 kAIC
• Trip Type: Thermal Magnetic
• Number of Poles: 2
• Mounting: Plug-In
• Standards Compliance: UL 489
• Dimensions (W x D x H): 5.906 x 8.661 x 2.756 inches
• Net Weight: 2.205 lbs

Material Compliance and Certifications

• UL Listed: Complies with UL 489 standards, ensuring adherence to recognized safety requirements.
• RoHS Compliance: Information not available.
• REACH Compliance: No Substances of Very High Concern (SVHC) reported as per current candidate list.
• Country of Origin: Mexico

Suitability

• The Siemens HQS2150H is ideal for residential and light commercial applications requiring dependable circuit protection. Its high interrupting capacity and thermal magnetic trip mechanism make it suitable for load centers, panelboards, and other electrical distribution systems where safety and reliability are paramount.
  

Choose the Siemens HQS2150H for efficient and reliable circuit protection in demanding residential and commercial installations.

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