Find torque specifications in seconds. Search by manufacturer, breaker model, or equipment type for instant results.
Comprehensive coverage of Square D, Eaton, Siemens, GE, and Leviton equipment with specifications from official documentation.
Covers residential, commercial, and industrial breakers. Includes QO, Homeline, BR, CH, and many more series.
Displays torque values in both inch-pounds and foot-pounds. Matches the units on your torque wrench.
Save your frequently used equipment for quick access. Perfect for electricians who work with specific product lines.
All torque specifications available offline. No internet required on the job site.
Proper torque ensures reliable electrical connections and prevents equipment failures. Under-torqued connections create high resistance leading to heat and arcing. Over-torqued connections can damage terminals and conductors. NEC 110.14(D) requires torque values to be followed per manufacturer specifications.
Most electrical work requires a torque wrench or screwdriver with a range of 20-250 inch-pounds. For larger equipment, you may need foot-pound torque wrenches. TorqueSpec shows values in both units so you can use whichever tool you have.
Yes. NEC 110.14(D) requires torque values per manufacturer instructions. All specifications in TorqueSpec come directly from manufacturer installation instructions and technical documentation. Using these values satisfies NEC requirements.
Yes, TorqueSpec includes torque specifications for panel main lugs, busbar connections, and feeder terminations in addition to branch circuit breakers. Coverage extends to full electrical distribution equipment.
Never guess at torque values again. Get instant access to manufacturer specifications.
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