HySecurity Heater 460VAC HydraSupply | HYS-HS-6-10 Aegis Telephone Entry System fail-safe/fail-secure and infinite or normal

fail-safe/fail-secure and infinite or normal (5 min

LiftMaster Q210

and a second set of contacts that may be used for loop fault

office buildings

HySecurity Heater 460VAC HydraSupply | HYS-HS-6-10 Aegis Telephone Entry System fail-safe/fail-secure and infinite or normalHySecurity Heater 460VAC HydraSupply HYS HS 6 10 Heater with thermostat, 460VAC for HydraSupply. Note: The HYS HS 6 10 is not a field modification and must be specified at the time of ordering a new HySecurity operator. It cannot be added or installed on existing operators after purchase. This accessory is compatible with the HySecurity HydraSwing, HySecurity HydraLift and HySecurity SwingRiser.