THHQB1170 - 70A Circuit Breaker

THHQB1170 70A Circuit Breaker

Upgrade your electrical installations with the robust and reliable THHQB1170 Circuit Breaker, an essential component designed for both residential and commercial settings. Manufactured with precision, this 1-pole miniature circuit breaker delivers a powerful performance with a 70A current rating and a high interrupting rating of 22kA at both 120V and 120/240V. It offers a compact design at only one inch wide per pole, making it an efficient choice for tight spaces in load centers and lighting panels.

Key Features and Benefits:

• High Safety and Reliability: Features Quick-make / Quick-break mechanisms and common trip bars, which guarantee a quick response in case of an overload, enhancing protective measures and system reliability.
• Versatile Application: Ideal for a broad range of applications, from home safety enhancements to commercial electrical system upgrades. It supports reverse feed applications and comes with fixed long-time and instantaneous trip functions.
• Ease of Use: The bolt-on installation style ensures a secure connection to bus bars, simplifying setup and maintenance. The clear trip indication provides at-a-glance diagnostics to speed up troubleshooting.

Technical Specifications:

• Amperage: 70A
• System Voltage: 120V, 120/240V
• Poles: 1
• Interrupting Rating: 22kA at 120V and 120/240V
• Trip Type: Thermal-Magnetic, Non-Interchangeable
• Frame Type: Q-Line

Material Compliance and Certifications:

• UL Certification: Ensures compliance with rigorous electrical standards (UL File #E11592). It is also marked for Heating, Air-conditioning and Refrigeration applications (HACR), though it does not comply with GSA.

Suitability:

• Adaptability: Designed to be flexible for both new installations and upgrades. Suitable for use in both standard residential and demanding commercial environments, ensuring longevity and consistent performance.

Whether you're a homeowner looking to enhance your electrical system's safety, or a contractor in need of reliable solutions for commercial projects, the THHQB1170 offers unmatched functionality and safety, making it an indispensable part of your electrical infrastructure.