Description Product Reviews 120VAC, 20A Series Protector w/ Load Removal. UL1449 SPD Type 2 120VAC Surge Protective Device with Load Removal The DTK-120SLR surge protector guards 120VAC power circuits that feed fire alarm control panels, gate motors and other critical equipment. The load removal feature disconnects power to the equipment if compromised. Series-connected design for fast response and maximum protection Disconnects power to equipment if compromised For use on 120VAC single phase circuits up to 20 Amps UL1283 EMI/RFI noise filtering ensures clean power for connected equipment UL1449 Type 2 SPD 0 Reviews Hide Reviews Product Reviews