QDM22175TN - 175Amp Circuit Breaker

QDM22175TN - 175Amp Circuit Breaker

The QDM22175TN is a premium 2-pole, 175A PowerPact® Q-frame circuit breaker designed to meet the rigorous demands of modern electrical distribution systems. Rated for 240 VAC, this robust unit delivers reliable performance with a high breaking capacity of 25kA, ensuring safety and durability in various applications. Its thermal-magnetic trip unit provides precise protection against overloads and short circuits, making it an ideal choice for both commercial and industrial settings.

Key Features and Benefits

• High Breaking Capacity: With a 25kA interruption rating at 240 VAC, the QDM22175TN ensures superior protection and reliability, capable of handling high fault currents to safeguard your electrical systems.
• Thermal-Magnetic Trip Unit: The integrated thermal-magnetic trip unit offers accurate and automatic protection against overloads and short circuits, enhancing safety and reducing the risk of damage to your equipment.
• Compact Design: Measuring just 6.47 inches in height, 3.00 inches in width, and 3.93 inches in depth, this compact circuit breaker is designed to fit seamlessly into various panelboards, switchboards, and enclosures.
• Ease of Installation: Featuring unit-mount construction with lugs on both ends, the QDM22175TN is easy to install in cabled applications or bus-mounted systems, providing flexibility and convenience.

Technical Specifications

• Rated Current: 175 A
• Number of Poles: 2
• Breaking Capacity: 25 kA at 240 VAC, 50/60 Hz
• Operational Voltage: 240 VAC, 50/60 Hz
• Impulse Withstand Voltage: 8 kV
• Trip Unit Technology: Thermal-magnetic
• Magnetic Tripping Current: 2400 A
• Magnetic Hold Current: 1200 A
• Continuous Current Rating: 80%
• Mechanical Durability: 1000 cycles (loaded), 5000 cycles (no load)
• Dimensions: 6.47 in (H) x 3.00 in (W) x 3.93 in (D)
• Mounting Mode: Unit mount with lugs
• Tightening Torque: 247.82 lbf.in (28 N.m)

Material Compliance and Certifications

• Compliance: The QDM22175TN circuit breaker is designed with sustainability in mind. It carries the Green Premium™ label, indicating its compliance with the latest environmental regulations. This product is RoHS and REACh compliant, free from hazardous substances like mercury, PVC, and halogens. Its eco-friendly design ensures minimal environmental impact and promotes circular economy principles.

Suitability

• This circuit breaker is suitable for a wide range of applications, including commercial buildings, industrial facilities, and infrastructure projects. Its robust design and high performance make it ideal for use in distribution panels, switchboards, and control panels, ensuring reliable protection and efficient operation in demanding environments.

The QDM22175TN is more than just a component; it's a crucial safeguard for your electrical systems, designed to offer peace of mind through its robust performance and protection features. Explore more about this essential circuit breaker today and ensure your systems remain secure and compliant.