The dry contact relay design ensures clean switching without introducing external voltage into the controlled circuit

offering a compact footprint and standard mounting bracket configurations for fast integration into existing control panels

Standardized Specifications: Compatible with 24V furnace transformers

Genuine OEM Carrier Part: Guaranteed compatibility with specific Carrier

Watts 0556006 Valve 340155-7026 The dry contact relay designFor high capacity commercial water heating systems, the Watts 0556006 Temperature and Pressure Relief Valve (Series 40XL) is the industry standard for fail safe protection. Designed for 1 inch NPT connections, this ASME rated T&P valve features a 1,481,000 BTU hr discharge capacity and is factory set for 100 psi relief pressure. The 4 inch extension thermostat is engineered with a specialized thermo bonded coating that effectively retards mineral