Thermostats Line voltage thermostats Thermostat type

Thermostats for HVAC systems. Programmable, WiFi, bimetal, digital thermostats, and more for controlling HVAC equipment; shop now at Blackhawk Supply.
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ACI ACI Bosch Bosch Braeburn Braeburn Crandall Stats and Sensors Crandall Stats and Sensors Danfoss Danfoss Dwyer Dwyer Honeywell Honeywell Honeywell Inc Honeywell Inc ICM Controls ICM Controls iO HVAC Controls iO HVAC Controls Jackson Systems Johnson Controls Johnson Controls KMC KMC Laars Laars LUX LUX Modine Modine Pro1Iaq Pro1Iaq Siemens Siemens Veris Veris Viconics Viconics York York
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View Details Johnson Controls A350RS-1C TEMP RESET CONTROL; DUAL SCALE; MASTER RESET SETPOINT 40 TO 70 F (4 TO 21 C); RR 1:5-3:1 | Blackhawk Supply
A350RS-1C | TEMP RESET CONTROL; DUAL SCALE; MASTER RESET SETPOINT 40 TO 70 F (4 TO 21 C); RR 1:5-3:1 | Johnson Controls
Brand: Johnson Controls
SKU: A350RS-1C
each
View Details Johnson Controls A350PS-1C PROPORTIONAL TEMP CONTROL; -30/130 F (-35/55 C); THROT 2/30 F (1/17 C) | Blackhawk Supply
A350PS-1C | PROPORTIONAL TEMP CONTROL; -30 / 130 F (-35 / 55 C); THROT 2 / 30 F (1 / 17 C) | Johnson Controls
Brand: Johnson Controls
SKU: A350PS-1C
$543.20 each
View Details Johnson Controls A350AA-1C ELECTRONIC TEMP CONTROL; RANGE-30/130 F 1/30 ADJ 24VAC INPUT; 10AMP OUT | Blackhawk Supply
A350AA-1C | ELECTRONIC TEMP CONTROL; RANGE-30 / 130 F 1 / 30 ADJ 24VAC INPUT; 10AMP OUT | Johnson Controls
Brand: Johnson Controls
SKU: A350AA-1C
$461.27 each
View Details Johnson Controls A28PA-2C TEMPERATURE CONTROL; TEMPERATURE CONTROL 30/110F (-1/43C) ELEM STYLE 3BUL COILED | Blackhawk Supply
A28PA-2C | TEMPERATURE CONTROL; TEMPERATURE CONTROL 30 / 110F (-1 / 43C) ELEM STYLE 3BUL COILED | Johnson Controls
Brand: Johnson Controls
SKU: A28PA-2C
$196.90 each
View Details Johnson Controls A28AK-1C TWO STAGE TEMP CONTROL; 30/110F; 2-SPDT; NEMA 1; 1/4HP; DUCT MOUNT AIR COIL | Blackhawk Supply
A28AK-1C | TWO STAGE TEMP CONTROL; 30 / 110F; 2-SPDT; NEMA 1; 1 / 4HP; DUCT MOUNT AIR COIL | Johnson Controls
Brand: Johnson Controls
SKU: A28AK-1C
$456.52 each
View Details Johnson Controls A25AN-1C AIR TEMP CNTL ROD & TUBE; 25/215F; MANUAL RESET; SPST; OPEN HI;MTG FLANGE; KNOB VISIBLE; HIGH LIMIT | Blackhawk Supply
A25AN-1C | AIR TEMP CNTL ROD & TUBE; 25 / 215F; MANUAL RESET; SPST; OPEN HI;MTG FLANGE; KNOB VISIBLE; HIGH LIMIT | Johnson Controls
Brand: Johnson Controls
SKU: A25AN-1C
$322.18 each
View Details Johnson Controls A-4000-143 MOUNTING BRACKET; FOR; REMOTE PRESSURE REGULATING VALVE | Blackhawk Supply
A-4000-143 | MOUNTING BRACKET; FOR; REMOTE PRESSURE REGULATING VALVE | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A-4000-143
View Details
View Details Johnson Controls A28PJ-6C TEMPERATURE CONTROL; TEMPERATURE CONTROL | Blackhawk Supply
A28PJ-6C | TEMPERATURE CONTROL; TEMPERATURE CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: A28PJ-6C
View Details
View Details Johnson Controls A70AA-16C SINGLE POLE TEMP CONTROL; 15/55F; DIFF 5 FIXED; SPST; NEMA 1; 1/8 X 20' BULB; AUTO RSET 9 | Blackhawk Supply
A70AA-16C | SINGLE POLE TEMP CONTROL; 15 / 55F; DIFF 5 FIXED; SPST; NEMA 1; 1 / 8 X 20' BULB; AUTO RSET 9 | Johnson Controls
Brand: Johnson Controls
SKU: A70AA-16C
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View Details Johnson Controls C450CPW-100C CONTROL MODULE EC MOTOR; CNTRL MOD W/LCD 4 BUTTON TOUCHPAD UI HYBRID ANALOG OUTPUT AND OPTIONAL HIGH | Blackhawk Supply
C450CPW-100C | CONTROL MODULE EC MOTOR; CNTRL MOD W / LCD 4 BUTTON TOUCHPAD UI HYBRID ANALOG OUTPUT AND OPTIONAL HIGH | Johnson Controls
Brand: Johnson Controls
SKU: C450CPW-100C
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View Details Johnson Controls DMPR-KC005 BLADE PIN EXT; SQ; 7WCOUP; 7 INCH BLADE PIN EXTENSION WITH COUPLER | Blackhawk Supply
DMPR-KC005 | BLADE PIN EXT; SQ; 7WCOUP; 7 INCH BLADE PIN EXTENSION WITH COUPLER | Johnson Controls
Brand: Johnson Controls
SKU: DMPR-KC005
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View Details Johnson Controls HE-68P3-0N00WS 3% RH PT TEMP WALL MOUNT; WALL MOUNT 3% RH PLATINUM TEMP NO ADJUST | Blackhawk Supply
HE-68P3-0N00WS | 3% RH PT TEMP WALL MOUNT; WALL MOUNT 3% RH PLATINUM TEMP NO ADJUST | Johnson Controls
Brand: Johnson Controls
SKU: HE-68P3-0N00WS
View Details
View Details Johnson Controls MS4DR24T-11C FOUR-STAGE TEMP. US;24V; ONE A99BB-200C DIN RAIL MOUNT | Blackhawk Supply
MS4DR24T-11C | FOUR-STAGE TEMP. US;24V; ONE A99BB-200C DIN RAIL MOUNT | Johnson Controls
Brand: Johnson Controls
SKU: MS4DR24T-11C
View Details
View Details Johnson Controls T-800-1614 1/8" AIR COCK W/EXHAUST | Blackhawk Supply
T-800-1614 | 1 / 8" AIR COCK W / EXHAUST | Johnson Controls
Brand: Johnson Controls
SKU: T-800-1614
View Details
View Details Johnson Controls T46SAH-1C FAN COIL THERMOSTAT; 40/90 F; SPDT; RANGE ADJ. KNOB; INCLUDES THERMOMETER DIFF 1F MAX; | Blackhawk Supply
T46SAH-1C | FAN COIL THERMOSTAT; 40 / 90 F; SPDT; RANGE ADJ. KNOB; INCLUDES THERMOMETER DIFF 1F MAX; | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: T46SAH-1C
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View Details Johnson Controls W351AB-2C HUMIDITY CONTROLLER; SPDT; 10-90%RH; DIFF 2-10%RH; NO SENSOR | Blackhawk Supply
W351AB-2C | HUMIDITY CONTROLLER; SPDT; 10-90%RH; DIFF 2-10%RH; NO SENSOR | Johnson Controls
Brand: Johnson Controls
SKU: W351AB-2C
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View Details Johnson Controls TE-631AP-1G 6" NI TEMP SENSOR FOR; SET-SCREW STYLE WELLS | Blackhawk Supply
TE-631AP-1G | 6" NI TEMP SENSOR FOR; SET-SCREW STYLE WELLS | Johnson Controls
Brand: Johnson Controls
SKU: TE-631AP-1G
$179.60 each
View Details Johnson Controls TE-636JM-1 TEMPERATURE SENSOR; DUCT PROBE TEMP SENSOR 10K THERMISTOR 18" DUCT PROBE | Blackhawk Supply
TE-636JM-1 | TEMPERATURE SENSOR; DUCT PROBE TEMP SENSOR 10K THERMISTOR 18" DUCT PROBE | Johnson Controls
Brand: Johnson Controls
SKU: TE-636JM-1
$86.05 each
View Details Johnson Controls TE-6352P-1 WELL TEMP SEN 8" 1K PT; WELL INSERTION TEMPERATURE SENSOR 1K OHM PLATINUM 8 IN. PROBE | Blackhawk Supply
TE-6352P-1 | WELL TEMP SEN 8" 1K PT; WELL INSERTION TEMPERATURE SENSOR 1K OHM PLATINUM 8 IN. PROBE | Johnson Controls
Brand: Johnson Controls
SKU: TE-6352P-1
$42.01 each
View Details Johnson Controls T46SDA-1C FAN COIL THERMOSTAT; THERMOSTAT; FAN COIL HT-CL;OFF-AU;LO-MED-HI LINE VOLTAGE | Blackhawk Supply
T46SDA-1C | FAN COIL THERMOSTAT; THERMOSTAT; FAN COIL HT-CL;OFF-AU;LO-MED-HI LINE VOLTAGE | Johnson Controls
Brand: Johnson Controls
SKU: T46SDA-1C
$96.04 each
View Details Johnson Controls T-4000-3140 COVER; PLASTIC; HORIZ.; THERMOMETER; WHITE | Blackhawk Supply
T-4000-3140 | COVER; PLASTIC; HORIZ.; THERMOMETER; WHITE | Johnson Controls
Brand: Johnson Controls
SKU: T-4000-3140
$226.90 each
View Details Johnson Controls T26S-22C LINE VOLTAGE THERMOSTAT; THERMOSTAT; 5/30C W/THERMOMETER; KNOB & HORZ. FACEPLATE | Blackhawk Supply
T26S-22C | LINE VOLTAGE THERMOSTAT; THERMOSTAT; 5 / 30C W / THERMOMETER; KNOB & HORZ. FACEPLATE | Johnson Controls
Brand: Johnson Controls
SKU: T26S-22C
$48.38 each
View Details Johnson Controls T26A-15C LINE VOLTAGE THERMOSTAT; THERMOSTAT; HTG; 40/68F LINE VOLT; NO THERMOMETERKNOB | Blackhawk Supply
T26A-15C | LINE VOLTAGE THERMOSTAT; THERMOSTAT; HTG; 40 / 68F LINE VOLT; NO THERMOMETERKNOB | Johnson Controls
Brand: Johnson Controls
SKU: T26A-15C
$154.24 each
View Details Johnson Controls T26A-14C LINE VOLTAGE THERMOSTAT; THERMOSTAT; HTG; 40/75F LINE VOLT; NO THERMOMETERKNOB ADJUST; | Blackhawk Supply
T26A-14C | LINE VOLTAGE THERMOSTAT; THERMOSTAT; HTG; 40 / 75F LINE VOLT; NO THERMOMETERKNOB ADJUST; | Johnson Controls
Brand: Johnson Controls
SKU: T26A-14C
$165.20 each
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Siemens QFM3160 Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply
QFM3160 | Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFM3160
$239.04 each
Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U
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Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP
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Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000
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Graco D11021 Husky 205 AC Pump, PP Center Section, AC Balls & PTFE Diaphragm | Blackhawk Supply
D11021 | Husky 205 AC Pump, PP Center Section, AC Balls & PTFE Diaphragm | Graco
Brand: Graco
SKU: D11021
$663.85 each
Schneider Electric MA-418-500 Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Blackhawk Supply
MA-418-500 | Act (MA-418-500): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, Auxiliary Switch: 1 SPDT, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418-500
$566.68 each
Schneider Electric MA-418 Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Blackhawk Supply
MA-418 | Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418
$503.00 each
Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2
$590.04 each
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