Thermostats & Controls | Line Voltage & Low Voltage Thermostats, Relays and Transformers, Controls & Transformers, Temperature Sensors

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  1. HP30 2 Circuit 120/208/240V Thermostat
    King Electric 2 Circuit Programmable Electronic Line Voltage Wall Thermostat -16 Amps per Pole - 40-93 Deg F. Temp. Set Point Range - 5+1+1 Day Programmable - White with Gray Print - Maximum Watts: 7700@240V, 6656@208V, 3840@120V - AA Battery Powered

    KINGELECTRIC19068

    $153.84

    Stock: 1

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  2. 1F80-361 Low Voltage Thermostat
    White-Rodgers 80 Series Single Stage Thermostat - 5+1+1 Day Programmable - For 24 VAC or Millivolt Systems - Hardwired or Battery Powered - Large LCD with backlight - Permanent program retention during power loss - Terminals: RC, RH, C, W, Y, G, O, B

    WR10051

    $49.95

    Stock: 0

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  3. 2A37-1 White Rodgers Thermostat
    Commercial Room Heavy Duty Space T-Stat (Heating and Cooling) - 20 to 90°F Range , 100V -120V/ 25amps, 240V/22amps, 277V/18amps Line Voltage SPST - Open On Rise Thermostat - Coiled Bulb - Adjustable Differential,

    WR10006

    $85.15

    Stock: 2

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  4. 230-22 20-120F SPST Thermostat 8ft Cap
    White Rodgers Heating Thermostat - 20 to 120 Deg. F Range - SPST Switch - 120VAC 25Amp and 240VAC 22 Amp Resistive Load Rating - 8Ft Capillary With A 3/8 Inch Dia x 6.25 Inch Long Bulb - Grey Color - 5.75 Inch High x 2.31 Inch Wide x 2.56 Inch Deep

    WR10004

    $134.04

    Stock: 1

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  5. 1A66-641 WR-66 DPST Thermostat
    White-Rodgers 1A66-641 DPST Thermostat, 40F to 85F, 22 amp 208/240V, 18 amp 277V, Double Pole (D.P.S.T.), wall mount

    WR10002

    $31.29

    Stock: 13

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  6. 1A65-641 WR-65 SPST Thermostat
    1A65-641 SPST Thermostat, 40°F to 85°F, 22 amp 120V, Single Pole, wall mount

    WR10001

    $27.15

    Stock: 13

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  7. STZW402WB+ Ki Z-Wave Thermostat
    Stelpro STZW402+ Series 4000 Watt KI Z-Wave Wall Thermostat for the Smart Home - Smartphone control ready - 120/240 Volts - 2-wire connection to heater - Backlighted 4000 Watts/240 Volts - (White)

    STELPRO626296388587

    $94.85

    Stock: 27

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  8. STE252NPWB+ Thermostat 240V
    Stelpro STE252NP+ Series 2500W Single Programming Electronic Thermostat - Convectors, electric baseboards & forced-air units - 120/208/240 Volts - 2-wire connection - Backlighted 2500 Watts/240 Volts - (White) 37-86 deg F range

    STELPRO626296267004

    $33.60

    Stock: 13

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  9. SWT2F Thermostat DP 120-277V 22A
    Stelpro SWT Series Line Voltage Mechanical Wall Thermostat - 4-wire connection. 50 to 90 °F - 22 Amps - Electric baseboards or wall fan heaters - Double Pole - Fahrenheit - 120 - 277 Volts - 22A

    STELPRO626296219621

    $16.80

    Stock: 2

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  10. ET120 Stelpro Thermostat
    Stelpro 0-10V Output Electronic Thermostat (ET120). LCD digital screen. 24 Vac 50/50 Hz, "heat", °C , white - Lcd - 0 - 10V Output - 24 Voltsac - "Heat" - °C - White

    STELPRO626296197530

    $103.25

    Stock: 2

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  11. STE302R2W+ Thermostat Relay 3kW/240V
    Stelpro STE302R2+ Series single programming double-pole electronic thermostat. Control electric heating units with or without fans. 150 to 1500 W @ 120 V / 260 to 2600 W @ 208 V / 300 to 3000 W @ 240 V - Relay Backlighted 3000 Watts/240 Volts - (White)

    STELPRO626296187708

    $56.35

    Stock: 4

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  12. SIQRC42RFM-W SMART iQ RF Wireless Remote
    Solaira SMaRT iQ Radio Frequency (RF) controlled Wireless Remote Control - Wall Bracket Included - 42 Channel - for Solaira SMaRT iQ Power Control

    SOLAIRA10135

    $80.00

    Stock: 2

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  13. A50QS80-4 Fuse for SHP18230SOL
    Solaira Semiconductor fuse for SHP18230SOL (30 Amp Control) - 80 Amps - Inforesight Consumer Products

    SOLAIRA10132

    $75.60

    Stock: 1

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  14. SMRTTIM60 Timer Control to 6.0kW 25A
    Solaira SMaRT Water Proof 60 Minute Timer Control, up to 6.0kW 25A, 208-240V - 4 X 1.5 kW,208/240 or 4 X 2.0 kW,208/240 or 2 X 3.0 kW, 208/240 or 1 X 6.0 kW, 208/240 - Inforesight Consumer Products

    SOLAIRA10113

    $338.00

    Stock: 3

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  15. SMRTTIM40 Timer Control to 4.0kW 16.6 Am
    Solaira SMaRT Water Proof 60 Minute Timer Control, up to 4.0kW 16.6A, 208-240V - 2 X 1.5 kW,208/240 or 2 X 2.0 kW,208/240 or 1 X 3.0 or 4.0kW, 208/240 - Inforesight Consumer Products

    SOLAIRA10112

    $238.00

    Stock: 7

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  16. SMRTVRMT SMaRT Remote Control
    Solaira Remote Control For SMRTV SMaRT Digital Variable Control - 30 foot operating range - Inforesight Consumer Products

    SOLAIRA10107

    $98.00

    Stock: 5

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  17. EC-TS Electronic 30F to 110F Thermostat
    Raychem (nVent) P000001115 Pipe, Slab or Ambient Sensing Electronic Thermostat with 25 ft thermistor for pipe freeze protection, floor heating & snow melting - NEMA 4X - Wall mounted - 100–277 Vac - Part #: P000001115

    RAYCHEM10151

    $283.41

    Stock: 5

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  18. AMC-1A Ambient-Sensing Thermostat
    Raychem (nVent) 573977-000 Ambient 15-140F Adjustable Setpoint Pipe Freeze Protection Thermostat controls heat tracing systems - NEMA 4X enclosure - UL Listed and CSA Approved - 22 A at 125 / 250 / 480 Vac - Part #: 573977-000

    RAYCHEM10141

    $399.64

    Stock: 2

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  19. AMC-F5 Fixed Set Point Thermostat
    Raychem (nVent) 031661-000 Fixed Set Point Freeze-Protection Thermostat - 40F Fixed Set Point - NEMA 4X enclosure - UL Listed - CSA Approved - 22 Amp at 125/25/480 VAC - Part #: 031661-000

    RAYCHEM10140

    $157.13

    Stock: 12

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  20. M601TPW Tamper Resistant Thermostat
    Qmark/Marley Line Voltage Thermostat - 22 Amps at 120/208/240 Volts & 18 Amps at 277 Volts - 1-Pole, White - Snap action - Differential 4 Degrees - 45 to 75 deg F -

    QMARK98319841490

    $37.87

    Stock: 5

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  21. 75K POT Manual Control Potentiometer
    Payne Engineering 4 wire unit - 75k Ohm - Switch

    PAYNE10025

    $40.00

    Stock: 6

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  22. 49C25-15 Fuse Replacement Part
    Payne Engineering Solid State Power Controls - MI6FA25V16 250VAC FA 16A Z084317P

    PAYNE10006

    $12.69

    Stock: 11

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  23. 18TP-2-15 Variable Voltage Control
    Payne Engineering 240 VAC Variable Voltage Control. Portable solid state power control. 15 amp fuse, 6 foot plug & cordset.

    PAYNE10005

    $195.00

    Stock: 8

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  24. 18TBP-2-15
    Payne Engineering 240V Variable Temperature Controller, solid state power control

    PAYNE10002

    $103.93

    Stock: 3

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  25. JRS1-F3B120-3 Type J T/C
    Surface Mount Type J Grounded Thermocouple - Ring Style with Ring Size: .2"ID x .375"W x .875"L - 120" Stranded Fiberglass Leadwire with Stainless Steel Overbraid - 2" Split Leads With Spade Lugs

    MORPY10019

    $25.50

    Stock: 0

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  26. 801-22 M601WT SP Thermostat Ivory
    Robertshaw Climate/Mears Line Voltage Wall Mount Thermostat - Single Pole - With Thermometer - Ivory/Beige

    MEARS10019

    $15.64

    Stock: 4

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  27. M600SW Two Circuit White Thermostat
    Robertshaw Climate/Mears Line Voltage Wall Mount Thermostat - Two Circuit - Each Switch 22 AMPS - Simultaneous switching control of two heating loads (double circuit) - 45F to 75F - Accuracy Within 3F of setpoint

    MEARS10018

    $28.00

    Stock: 12

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  28. M602-25 DP Thermostat Ivory
    Robertshaw Climate/Mears Line Voltage DPST wall mount thermostat, 45°F to 75°F, 25 amp 208/240V. Heavy Duty - Off Position - 25 AMP Switches (2 Switches, Each switch is 25 AMPS) Ivory/Beige - Double Pole

    MEARS10015

    $57.92

    Stock: 4

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  29. M600S Two Circuit Ivory Thermostat
    Robertshaw Climate/Mears Line Voltage Wall Mount Thermostat - Simultaneous switching (double circuit) - 45F to 75F - Accuracy Within 3F of setpoint - Simultaneous control of two heating loads.

    MEARS10013

    $28.00

    Stock: 8

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  30. M21SP Wall Thermostat
    Robertshaw Climate/Mears Line Voltage Wall Mount Thermostat - Deluxe Model - Single Pole-3 wire - With Heat Anticapator

    MEARS10004

    $28.77

    Stock: 6

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