Honeywell 40 Va Fan Center, R8239A1052, W/ Spdt Switching Action Including R8222B

Honeywell Pressuretrol® Controller L4079A1035, Manual Reset, 2-15 PSI, 14-1 KG/CM² Features High pressure limit switches Stainless steel diaphragm for use with steam, air, noncombustible gases and fluids non-corrosive to stainless steel L4079W is for Oil Applications Micro SwitchÔ snap-acting switches open automatically on pressure rise; must be manually reset Mount using 1/4" NPT female fitting on diaphragm assembly or surface mount through back of case

Universal Electronic Fan Timer Made of carbon steel for long lasting durability. Control provides central wiring point for most electrical components in furnace. Monitors thermostat for heat, cool and fan demand for gas. Replace all existing Honeywell ST9120, ST9101, ST9141 and ST9160 models with the Universal Electronic Fan Timer. Integrates control of all combustion blower and circulating fan operations in gas warm air appliance. Replaceable fuse and DIP switch with selectable heat and cool delay for added flexibility. Diagnostic LED and continuous EAC and HUM terminal connections. ...

Honeywell L4064B2228 - Fan and Limit Controller The Honeywell L4064B2228 fan and limit controller includes 125F fan on and 100F fan off stops, 200F high limit stop and 5 in. insertion. For control of high limit and fan motor in all types of forced air heating systems. Features: The Honeywell L4064B2228 includes three available wiring terminal options for easy installation; push-in receptacles for stripped wire, female receptacles for 1/4 in. male flag connectors, and field add-on screw terminals. The Honeywell L4064B2228 controller's controls adapt to many competitive mounting holes in ...

Honeywell L408J1009 Honeywell L408J1009 Vaporstat Controllers provide operating control & automatic high limit protection for vapor heating systems with pressures up to 4 psi (8 kPa). All models have Microswitch snap switches to open or close a circuit on a pressure rise. Stainless steel diaphragm made for use with liquids, air, noncombustible gases, ammonia, oxygen, distilled water and similar media. Provide SPDT switching. Clear plastic cover allows observation of the pressure settings. Mount using hexagonal fitting with 1/4 in. NPT internal threads for direct mounting to the 14026 ...

This P70 Series of controls employs a set of switch contacts that are opened and closed by the movement of pressure actuated bellows. The load-carrying contacts provide direct control of AC motors within the control rating. Note the electrical rating chart for specific models. These controls are available with either close high-open low, open high-close low, or SPDT contact action.