NEC Class 2 Compliance: UL Listed and CSA Certified for safe use in non-wet Class 2 and wet Class 3 control circuit applications

or a "clicking" sound without actual arc formation

Reliable Branch Connection: The 1/8" MPT branch allows for direct mounting into manifolds

With a precision 225°F open temperature and a 175°F close temperature

Utilizing OEM HVAC parts like this manual reset limit switch ensures consistent HVAC system performance and reduces the risk of nuisance tripping associated with generic alternatives

Danfoss 013G-8591 Socket Body NEC Class 2 Compliance: ULThe Danfoss 013G 8591 RA N Series Straight Socket Body is a precision engineered 1 2 inch NPT thermostatic radiator valve (TRV) designed for high performance hydronic distribution. This nickel plated brass body is critical for balancing two pipe heating systems, featuring a built in manual pre setting ring that allows for accurate flow limitation without the need for specialized tools. This ensures optimal system delta T and prevents over pumping. The