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HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 3099

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Remote Bulb Temp Control 30/180 F

JOHNSON CONTROLS
Original price $121.05 - Original price $121.05
Original price
$121.05
$121.05 - $121.05
Current price $121.05

Remote Bulb Temp Control 30/180 F

Original price $121.05 - Original price $121.05
Original price
$121.05
$121.05 - $121.05
Current price $121.05

Remote Bulb Temp Control 90/325 F

JOHNSON CONTROLS
Original price $212.19 - Original price $212.19
Original price
$212.19
$212.19 - $212.19
Current price $212.19

Remote Bulb Temp Control 90/325 F

Original price $212.19 - Original price $212.19
Original price
$212.19
$212.19 - $212.19
Current price $212.19

Remote Bulb Temp Control 200/550 F

JOHNSON CONTROLS
Original price $251.51 - Original price $251.51
Original price
$251.51
$251.51 - $251.51
Current price $251.51

Remote Bulb Temp Control 200/550 F

Original price $251.51 - Original price $251.51
Original price
$251.51
$251.51 - $251.51
Current price $251.51

Remote-Bulb Control H/C 5in Bulb Length

JOHNSON CONTROLS
Original price $206.02 - Original price $206.02
Original price
$206.02
$206.02 - $206.02
Current price $206.02

Remote Bulb Temp Control 6 Cap

Original price $206.02 - Original price $206.02
Original price
$206.02
$206.02 - $206.02
Current price $206.02

Potential Relay SPST 450V AC Coil

APPROVED VENDOR
Original price $16.59 - Original price $16.59
Original price
$16.59
$16.59 - $16.59
Current price $16.59

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 189V AC Maximum Pick-Up Voltage 205V AC Maximum Drop O...

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Original price $16.59 - Original price $16.59
Original price
$16.59
$16.59 - $16.59
Current price $16.59

Potential Relay SPST 332V AC Coil

APPROVED VENDOR
Original price $16.50 - Original price $16.50
Original price
$16.50
$16.50 - $16.50
Current price $16.50

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 162V AC Maximum Pick-Up Voltage 175V AC Maximum Drop O...

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Original price $16.50 - Original price $16.50
Original price
$16.50
$16.50 - $16.50
Current price $16.50

Potential Relay SPST 500V AC Coil

APPROVED VENDOR
Original price $37.70 - Original price $37.70
Original price
$37.70
$37.70 - $37.70
Current price $37.70

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 332V AC Maximum Pick-Up Voltage 356V AC Maximum Drop O...

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Original price $37.70 - Original price $37.70
Original price
$37.70
$37.70 - $37.70
Current price $37.70

Potential Relay SPST 500V AC Coil

APPROVED VENDOR
Original price $17.67 - Original price $17.67
Original price
$17.67
$17.67 - $17.67
Current price $17.67

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 295V AC Maximum Pick-Up Voltage 315V AC Maximum Drop O...

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Original price $17.67 - Original price $17.67
Original price
$17.67
$17.67 - $17.67
Current price $17.67

Potential Relay SPST 500V AC Coil

APPROVED VENDOR
Original price $17.66 - Original price $17.66
Original price
$17.66
$17.66 - $17.66
Current price $17.66

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 260V AC Maximum Pick-Up Voltage 275V AC Maximum Drop O...

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Original price $17.66 - Original price $17.66
Original price
$17.66
$17.66 - $17.66
Current price $17.66

Potential Relay SPST 332V AC Coil

APPROVED VENDOR
Original price $16.43 - Original price $16.43
Original price
$16.43
$16.43 - $16.43
Current price $16.43

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 260V AC Maximum Pick-Up Voltage 275V AC Maximum Drop O...

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Original price $16.43 - Original price $16.43
Original price
$16.43
$16.43 - $16.43
Current price $16.43

Potential Relay SPST 420V AC Coil

APPROVED VENDOR
Original price $17.05 - Original price $17.05
Original price
$17.05
$17.05 - $17.05
Current price $17.05

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 212V AC Maximum Pick-Up Voltage 235V AC Maximum Drop O...

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Original price $17.05 - Original price $17.05
Original price
$17.05
$17.05 - $17.05
Current price $17.05

Potential Relay SPST 375V AC Coil

APPROVED VENDOR
Original price $19.13 - Original price $19.13
Original price
$19.13
$19.13 - $19.13
Current price $19.13

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 185V AC Maximum Pick-Up Voltage 200V AC Maximum Drop O...

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Original price $19.13 - Original price $19.13
Original price
$19.13
$19.13 - $19.13
Current price $19.13

Potential Relay SPST 332V AC Coil

APPROVED VENDOR
Original price $16.23 - Original price $16.23
Original price
$16.23
$16.23 - $16.23
Current price $16.23

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 166V AC Maximum Pick-Up Voltage 180V AC Maximum Drop O...

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Original price $16.23 - Original price $16.23
Original price
$16.23
$16.23 - $16.23
Current price $16.23

Potential Relay SPST 168V AC Coil

APPROVED VENDOR
Original price $18.61 - Original price $18.61
Original price
$18.61
$18.61 - $18.61
Current price $18.61

Potential Relay Pick-Up Voltage Setting Adjustability Not Applicable Minimum Pick Up Voltage 139V AC Maximum Pick-Up Voltage 153V AC Maximum Drop O...

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Original price $18.61 - Original price $18.61
Original price
$18.61
$18.61 - $18.61
Current price $18.61

Process Tstat Fixed 250F Heat

TEMPCO
Original price $91.30 - Original price $91.30
Original price
$91.30
$91.30 - $91.30
Current price $91.30

Process Thermostat Overall Length 2-3/4 in Switch Action Open on Rise Switch Type SPST Number of Switches 1 Contact Rating Resistive @ 120V 13.75A ...

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Original price $91.30 - Original price $91.30
Original price
$91.30
$91.30 - $91.30
Current price $91.30

Low Volt Tstat Heat/Cool SPDT

FRIEDRICH
Original price $242.63 - Original price $242.63
Original price
$242.63
$242.63 - $242.63
Current price $242.63

Low Voltage Thermostat 24V AC Heat and Cool 2 1/8 in Overall Depth 5 3/4 in Overall Height 7 5/8 in Overall Width Number of Cooling Stages - Conven...

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Original price $242.63 - Original price $242.63
Original price
$242.63
$242.63 - $242.63
Current price $242.63

Steam Trap 125 psi 353F 2-27/32 in L

BELL GOSSETT
Original price $312.85 - Original price $312.85
Original price
$312.85
$312.85 - $312.85
Current price $312.85

Steam Trap (F)NPT Connections 1/2 in Max Operating PSI 125 psi End to End Length 2 27/32 in Condensate Capacity Lbs/Hr 4 200 lb/hr Max Temp 353 Deg...

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Original price $312.85 - Original price $312.85
Original price
$312.85
$312.85 - $312.85
Current price $312.85

Low Volt Prog Tstat Heat/Cool 18-30V AC

HONEYWELL HOME
Original price $482.24 - Original price $482.24
Original price
$482.24
$482.24 - $482.24
Current price $482.24

Low Voltage Thermostat Stages Heat 3 Stages Cool 2 Temp Settings per Day 4 Programs per Week 7 Terminal Designations A-L/A C G K R RC S1 S1 W-O/B W...

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Original price $482.24 - Original price $482.24
Original price
$482.24
$482.24 - $482.24
Current price $482.24

BACnet MS/TP Tstat Wireless HP W/Aux

JOHNSON CONTROLS
Original price $1,016.33 - Original price $1,016.33
Original price
$1,016.33
$1,016.33 - $1,016.33
Current price $1,016.33

BACnet MS/TP Tstat Wireless HP W/Aux

Original price $1,016.33 - Original price $1,016.33
Original price
$1,016.33
$1,016.33 - $1,016.33
Current price $1,016.33

Low Voltage Thermostat Hardwired White

JOHNSON CONTROLS
Original price $822.44 - Original price $822.44
Original price
$822.44
$822.44 - $822.44
Current price $822.44

Low Voltage Thermostat Stages Heat 2 Stages Cool 2 Temp Settings per Day 0 Programs per Week 7 or Nonprogrammable Terminal Designations B1 B2 COS R...

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Original price $822.44 - Original price $822.44
Original price
$822.44
$822.44 - $822.44
Current price $822.44

BACnet MS/TP Tstat Wireless HP W/Aux

JOHNSON CONTROLS
Original price $629.67 - Original price $629.67
Original price
$629.67
$629.67 - $629.67
Current price $629.67

BACnet MS/TP Tstat Wireless HP W/Aux

Original price $629.67 - Original price $629.67
Original price
$629.67
$629.67 - $629.67
Current price $629.67

BACnet MS/TP Tstat Wireless HP W/Aux

JOHNSON CONTROLS
Original price $724.48 - Original price $724.48
Original price
$724.48
$724.48 - $724.48
Current price $724.48

BACnet MS/TP Tstat Wireless HP W/Aux

Original price $724.48 - Original price $724.48
Original price
$724.48
$724.48 - $724.48
Current price $724.48

BACnet MS/TP Tstat Wireless Fan Coil

JOHNSON CONTROLS
Original price $1,048.66 - Original price $1,048.66
Original price
$1,048.66
$1,048.66 - $1,048.66
Current price $1,048.66

BACnet MS/TP Tstat Wireless Fan Coil

Original price $1,048.66 - Original price $1,048.66
Original price
$1,048.66
$1,048.66 - $1,048.66
Current price $1,048.66

Low Voltage Thermostat Hardwired White

JOHNSON CONTROLS
Original price $966.89 - Original price $966.89
Original price
$966.89
$966.89 - $966.89
Current price $966.89

Low Voltage Thermostat Stages Heat 2 Stages Cool 2 Temp Settings per Day 0 Programs per Week 7 or Nonprogrammable Terminal Designations B1 B2 COS R...

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Original price $966.89 - Original price $966.89
Original price
$966.89
$966.89 - $966.89
Current price $966.89

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