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HVAC Controls

72 Results Found that Include 72 Products

Results per page: 16 | 32 | 48
Line Volt Mechanical Tstat,120 to 277VAC
  • ROBERTSHAW
  • Line Volt Mechanical Tstat, 120 to 277VACLine Volt Mechanical Tstat,120 to 277VAC
  • Item # 1TKF9
  • Mfr. Model # 801
  • Line VoltageThermostat, Mechanical Non Programmable, Switch Type SPST, Switch Action Open on Rise, Number of...More

Relay,Time Delay
  • ICM
  • Relay, Time DelayRelay,Time Delay
  • Item # 4E233
  • Mfr. Model # ICM102
  • Time Delay Relay, Contact Current 1.5 Amps, Control Operation Delay on Make, Time Delay Adjustable 1.8 to 600...More

Relay,Switching,125 V
  • WHITE-RODGERS
  • Relay, Switching, 125 VRelay,Switching,125 V
  • Item # 4E943
  • Mfr. Model # 90-340
  • Switching Relay, Coil Voltage Rating @ 50/60 Hz 24 VAC, Voltage Rating 125 Volts, Power Rating 1/2 HP, Full...More

Relay,Fan,115/120 Vac
  • WHITE-RODGERS
  • Relay, Fan, 115/120 VacRelay,Fan,115/120 Vac
  • Item # 4E941
  • Mfr. Model # 90-294Q
  • Enclosed Fan Relay, Coil Voltage 115/120 VAC, Contact Current Rating 8 Amps, Coil Voltage Rating @ 50/60 Hz...More

Limit Rollout, Manual Reset,Opens 300
  • GRAINGER APPROVED
  • Limit Rollout, Manual Reset, Opens 300Limit Rollout, Manual Reset,Opens 300
  • Item # 6UED0
  • Mfr. Model # 6UED0
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 300,...More

Thermocouple,36 In
  • HONEYWELL
  • Thermocouple, 36 InThermocouple,36 In
  • Item # 2E525
  • Mfr. Model # Q340A1090
  • Replacement Thermocouple, Standard Coaxial, Length 36 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Coverplate,Plastic
  • HONEYWELL
  • Coverplate, PlasticCoverplate,Plastic
  • Item # 4YE44
  • Mfr. Model # 50001137-001
  • Cover Plate, Color White, Material Plastic, Height 5 In, Width 6 7/8 In, For Use With Thermostats 4YE42, 4YE43...More

Thermocouple,24 In
  • HONEYWELL
  • Thermocouple, 24 InThermocouple,24 In
  • Item # 2E524
  • Mfr. Model # Q340A1074
  • Replacement Thermocouple, Standard Coaxial, Length 24 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Hard Start Kit, AC Compressor
  • SUPCO
  • Hard Start Kit, AC CompressorHard Start Kit, AC Compressor
  • Item # 4E239
  • Mfr. Model # SPP5
  • Hard Start Kit, Relay and Start Capacitor, Voltage 90-277, 1/2 to 10 HP, Application For Use on Residential...More

Relay,Time Delay
  • ICM
  • Relay, Time DelayRelay,Time Delay
  • Item # 4E234
  • Mfr. Model # ICM203
  • Time Delay Relay, Contact Current 1.5 Amps, Control Operation Delay on Break, Time Delay Adjustable 1.8 to...More

Enclosed Fan Relay,SPNO,24V
  • GRAINGER APPROVED
  • Enclosed Fan Relay, SPNO, 24VEnclosed Fan Relay,SPNO,24V
  • Item # 6AZU2
  • Mfr. Model # 6AZU2
  • Magnetic Relay, Enclosed Fan, Coil Volts 24, Switch Type SPNO, Full Load Amps @ 120V 14, Full Load Amps @...More

Enclosed Fan Relay,SPDT,24V Coil
  • GRAINGER APPROVED
  • Enclosed Fan Relay, SPDT, 24V CoilEnclosed Fan Relay,SPDT,24V Coil
  • Item # 6AZU4
  • Mfr. Model # 6AZU4
  • Magnetic Relay, Enclosed Fan, Coil Volts 24, Switch Type SPDT, Full Load Amps @ 120V 14, Full Load Amps @...More

Relay,Switching,1/2 HP
  • WHITE-RODGERS
  • Relay, Switching, 1/2 HPRelay,Switching,1/2 HP
  • Item # 4E944
  • Mfr. Model # 90-341
  • Switching Relay, Coil Voltage Rating @ 50/60 Hz 115/120 Volts, Voltage Rating 250 VAC, Power Rating 1/2 HP,...More

Limit Rollout, Manual Reset,Opens 350
  • GRAINGER APPROVED
  • Limit Rollout, Manual Reset, Opens 350Limit Rollout, Manual Reset,Opens 350
  • Item # 6UED1
  • Mfr. Model # 6UED1
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 350,...More

Temperature Sensor,PTC
  • ELIWELL
  • Temperature Sensor, PTCTemperature Sensor,PTC
  • Item # 6JZY4
  • Mfr. Model # SN7S0A1500
  • Temperature Sensor, PTC, Air Sensing, Color Gray, Length (In.) 54, Operating Temp. Range (F) -65 to 300,...More

Magnetic Relay,Switching, 24V Coil
  • GRAINGER APPROVED
  • Magnetic Relay, Switching, 24V CoilMagnetic Relay,Switching, 24V Coil
  • Item # 6AZT9
  • Mfr. Model # 6AZT9
  • Magnetic Relay, Switching, Coil Volts 24, Switch Type DPDT, Full Load Amps @ 120V 12, Full Load Amps @ 208V...More

Thermocouple,48 In
  • WHITE-RODGERS
  • Thermocouple, 48 InThermocouple,48 In
  • Item # 2E337
  • Mfr. Model # H06E-048
  • Replacement Thermocouple, Standard Coaxial, Length 48 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Plug,Thermocouple,K
  • VULCAN
  • Plug, Thermocouple, KPlug,Thermocouple,K
  • Item # 3HL36
  • Mfr. Model # N56/05013-K
  • Thermocouple Plug, Type K, Plug/Connector Female, Color Yellow, Quick Disconnect, Cromel Alumel, Plug and...More

Relay,Time Delay
  • ICM
  • Relay, Time DelayRelay,Time Delay
  • Item # 4E890
  • Mfr. Model # ICM253
  • Time Delay Relay, Contact Current 1.0 Amp, Control Operation Post Purge, Time Delay Adjustable 12 to 390...More

Set Limit, Manual Reset,Opens 135
  • GRAINGER APPROVED
  • Set Limit, Manual Reset, Opens 135Set Limit, Manual Reset,Opens 135
  • Item # 6UEC1
  • Mfr. Model # 6UEC1
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 135,...More

Restrictor,In Line
Switch,Fan Control
  • WHITE-RODGERS
  • Switch, Fan ControlSwitch,Fan Control
  • Item # 2E365
  • Mfr. Model # 3L03-141
  • Snap Disc Control, Fan and Limit, Switch Action Open/Close on Rise, SPDT, Temp. Range (F) -, Flush, Element...More

Enclosed Fan Relay,SPST,277V Coil
  • GRAINGER APPROVED
  • Enclosed Fan Relay, SPST, 277V CoilEnclosed Fan Relay,SPST,277V Coil
  • Item # 6ACJ0
  • Mfr. Model # 6ACJ0
  • Magnetic Relay, Enclosed Fan, Coil Volts 277, Switch Type SPNO, Full Load Amps @ 120V 14, Full Load Amps @...More

Relay,Time Delay
  • ICM
  • Relay, Time DelayRelay,Time Delay
  • Item # 4E235
  • Mfr. Model # ICM206
  • Time Delay Relay, Contact Current 1.5 Amps, Control Operation Delay on Break, Time Delay Adjustable 180 to...More

Thermocouple,18 In
  • HONEYWELL
  • Thermocouple, 18 InThermocouple,18 In
  • Item # 2E720
  • Mfr. Model # Q340A1066
  • Replacement Thermocouple, Standard Coaxial, Length 18 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Limit Rollout, Manual Reset,Opens 160
  • GRAINGER APPROVED
  • Limit Rollout, Manual Reset, Opens 160Limit Rollout, Manual Reset,Opens 160
  • Item # 6UEC2
  • Mfr. Model # 6UEC2
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 160,...More

Limit Rollout, Manual Reset,Opens 200
  • GRAINGER APPROVED
  • Limit Rollout, Manual Reset, Opens 200Limit Rollout, Manual Reset,Opens 200
  • Item # 6UEC4
  • Mfr. Model # 6UEC4
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 200,...More

Relay,Switching
  • WHITE-RODGERS
  • Relay, SwitchingRelay,Switching
  • Item # 4E945
  • Mfr. Model # 90-342
  • Switching Relay, Coil Voltage Rating @ 50/60 Hz 208/240 Volts, Voltage Rating 277 VAC, Resistive Current 15...More

Enclosed Fan Relay,SPNO/SPNC,24V
  • GRAINGER APPROVED
  • Enclosed Fan Relay, SPNO/SPNC, 24VEnclosed Fan Relay,SPNO/SPNC,24V
  • Item # 6AZU3
  • Mfr. Model # 6AZU3
  • Magnetic Relay, Enclosed Fan, Coil Volts 24, Switch Type SPNO/SPNC, Full Load Amps @ 120V 14, Full Load Amps...More

Magnetic Relay,Switching,120 V Coil
  • GRAINGER APPROVED
  • Magnetic Relay, Switching, 120 V CoilMagnetic Relay,Switching,120 V Coil
  • Item # 6AZU0
  • Mfr. Model # 6AZU0
  • Magnetic Relay, Switching, Coil Volts 120, Switch Type DPDT, Full Load Amps @ 120V 12, Full Load Amps @ 208V...More

Thermocouple,30 In
  • HONEYWELL
  • Thermocouple, 30 InThermocouple,30 In
  • Item # 2E721
  • Mfr. Model # Q340A1082
  • Replacement Thermocouple, Standard Coaxial, Length 30 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Adapter,Thermocouple
Results per page: 16 | 32 | 48