QBHW2125

The Eaton QBHW2125 Quicklag Industrial Thermal-Magnetic Circuit Breaker is a robust and reliable solution for protecting electrical circuits in commercial and industrial environments. Engineered with advanced thermal-magnetic technology, this two-pole circuit breaker provides precise overcurrent protection by combining thermal and magnetic trip mechanisms. Rated at 125 amps with a 22 kAIC interrupting capacity, the QBHW2125 is designed to handle high current demands and withstand significant short-circuit conditions, ensuring the safety and longevity of your electrical system. This circuit breaker operates at 120/240V, making it versatile for various power distribution needs. Its bolt-on mounting method ensures a secure and stable connection, enhancing the safety and reliability of your electrical installations.

Key Features and Benefits

• Thermal-Magnetic Protection: Combines both thermal and magnetic trip features for accurate overload and short-circuit protection.
• High Interrupting Capacity: With a 22 kAIC rating, it can safely interrupt high fault currents, protecting your system from damage.
• Versatile Voltage Rating: Supports 120/240V applications, suitable for a wide range of electrical systems.
• Bolt-On Mounting: Ensures a secure and stable installation, minimizing the risk of loose connections.
• HACR Rated: Suitable for heating, air conditioning, and refrigeration circuit protection, ensuring compliance with industry standards.

Technical Specifications

• Amperage Rating: 125A
• Interrupt Rating: 22 kAIC
• Voltage Rating: 120/240V
• Trip Type: Non-Interchangeable Thermal-Magnetic
• Number of Poles: Two-pole
• Mounting Method: Bolt-on
• Dimensions: 3.8 inches (L) x 4.7 inches (H) x 2.3 inches (W)
• Weight: 0.7 lb

Material Compliance and Certifications

• UL Listed: Certified for safety and performance by Underwriters Laboratories, ensuring compliance with North American safety standards.
• CSA Certified: Meets the standards set by the Canadian Standards Association, ensuring high-quality and reliable performance.
• RoHS Compliant: Free from hazardous substances, making it an environmentally friendly choice for your installations.

Suitability

• The Eaton QBHW2125 is ideal for commercial and industrial applications where reliable circuit protection is crucial. Its robust design and high interrupting capacity make it perfect for use in load centers, panelboards, and other power distribution systems. Whether you are upgrading an existing system or installing new electrical infrastructure, this circuit breaker provides the protection and reliability required to maintain operational safety and efficiency.