Intermatic IG1200RC3 Surge Protective Device 324846-701 the V2040DSL20 is rated for

the V2040DSL20 is rated for up to 150 psi in hot water and 15 psi in steam service

compatible with most Siemens Building Technologies and third-party BAS controllers

Its compact design allows for direct-fit integration within Trane air handling systems

making it ideal for retrofitting older fan coil units and baseboard systems without extensive repiping

meaning the output pressure increases as the temperature rises

Intermatic IG1200RC3 Surge Protective Device 324846-701 the V2040DSL20 is rated forThe Intermatic IG1200RC3 is a high performance 120 240V surge protective device designed for residential and light commercial applications. Engineered with advanced TPMOV (Thermally Protected Metal Oxide Varistor) technology, this unit effectively mitigates the risk of thermal runaway and hazardous failure modes common in standard MOV designs. As a versatile Type 1 or Type 2 SPD, it can be installed on the line side or load side of the service