30Amp Power Relay: A great replacement for the RV Atwood 93849 water heater relay! Type: HF105F-4/120A-1HST
Coil Voltage: AC 120V; 30A/277VAC, SPST 120 VAC Coil
Upgrade Metal Contacts: AgSnO2 contact material is environmentally friendly and non-toxic, and has better performance than others AgCdO: fusion welding resistance and arc ablation resistance. A powerful relay in a small package!
Easy and Reliable: Crimped cables are attached for worry-free installation/use.