Robertshaw 1 Phase Surge-Trap Series Surge Protective Device (120/240V)

The Mersen, distributed by Uni-Line, Surge-Trap Series Surge Protection Devices (SPD) safeguards residential air conditioning (A/C) units including mini-splits, furnaces, and air handlers from costly voltage surge events, such as fluctuations in power often generated from inside a home or building, and from an outside source like lightening. Compact in size, the Surge-Trap Series provides Type 1 and Type 2 surge protection to help maintain safe, reliable A/C and furnace performance. Model STXH240S05 safeguards residential A/C and furnace equipment Product Features Designed with the industry leading Mersen TPMOV Technology Compact footprint designed to mate with AC Disconnect Switches Easy to read LED status indicator; flashes Green to show SPD is On; or the LED will be Out indicating SPD should be replaced NEMA 4X enclosure for outdoor or indoor use For use in ANSI/UL Type 1 or 2 SPD installations 3 Modes of Protection (L-N, L-L) 3-year warranty