HQS2125H - 125Amp Circuit Breaker

HQS2125H - 125Amp Circuit Breaker

The Siemens HQS2125H is a high-performance, 2-pole residential circuit breaker engineered for demanding electrical distribution systems. Designed for both residential and light commercial applications, this breaker ensures reliable protection against overloads and short circuits. With a robust 125A current rating and a 100kA interrupting capacity, it meets the stringent requirements of modern electrical installations. Its thermal-magnetic trip mechanism provides precise and dependable circuit protection, making it an essential component for safeguarding electrical systems.

Key Features and Benefits

• High Interrupting Capacity: Rated at 100kA, the HQS2125H offers exceptional protection against high fault currents, ensuring system safety and reliability.
• Thermal-Magnetic Trip Unit: Combines both thermal and magnetic trip functions for accurate overload and short-circuit protection.
• Compact Design: Its space-saving form factor allows for efficient panel installations without compromising performance.
• Plug-In Mounting: Facilitates quick and secure installation, reducing downtime during maintenance or upgrades.

Technical Specifications

• Voltage Rating: 120/240V AC
• Amperage Rating: 125A
• Interrupting Rating: 100kA at 240V AC
• Trip Type: Thermal-Magnetic
• Number of Poles: 2
• Mounting Style: Plug-In
• Dimensions (L x W x H): 9.0 x 6.0 x 3.0 inches
• Net Weight: 2.205 lbs

Material Compliance and Certifications

• Standards: UL 489 Listed
• Country of Origin: Mexico
• RoHS Compliance: Information not available
• REACH Compliance: No Substances of Very High Concern (SVHC) reported
• Export Control Regulations: AL: N / ECCN: EAR99

Suitability

• The Siemens HQS2125H is ideal for residential and light commercial electrical distribution systems requiring high interrupting capacity and reliable protection. Its compact design and plug-in mounting make it suitable for load centers, panelboards, and other applications where space and ease of installation are critical. Whether you're upgrading an existing system or designing a new installation, this breaker provides the safety and performance needed for modern electrical infrastructures.
  

Choose the Siemens HQS2125H for dependable, high-capacity protection in compact residential and light commercial applications.

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