Thermostat Controllers

51 Found
Qmark

Transformer Relay, 1-Pole, 240V

Item #: 113627
CAT #: LTR2240
UPC: 098319881359
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Marley

Transformer Relay, 1-Pole, 480VAC, 24VDC

Item #: 270952
CAT #: 5814-0003-002
UPC:
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Berko

Internal Sumer Fan Switch

Item #: 578749
CAT #: HUHAAFS
UPC: 685360036618
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Thermon

Explosion-Proof

Item #: 1331444
CAT #: XTWL04481-009
UPC:
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Honeywell

Flame Amplifier, Dynamic Self Check

Item #: 757181
CAT #: R7861A1026
UPC: 085267148535
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Chromalox

Thermostat, SPDT, 40-100°F, Wall Mounted, NEMA 4X

Item #: 414250
CAT #: 223589
UPC:
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Berko

Power Relay, 1-Pole, 23/30A, 120-240/277V

Item #: 412329
CAT #: PR24
UPC: 098319713674
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nVent Raychem

Automatic Snow and Ice Melting Controller

Item #: 2116286
CAT #: GF-PRO
UPC: 715629007612
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Honeywell

LANGUAGE DISPLAY

Item #: 7925
CAT #: S7800A1001
UPC:
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Honeywell

HON RM7890A1056 AIRFLOW SWITCH

Item #: 824529
CAT #: RM7890A1056
UPC: 085267253406
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Honeywell

HONEYWELL R7847C1005 AMPLIFIE

Item #: 798625
CAT #: R7847C1005
UPC:
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Taco

1 IN SWEAT ZONE VALVE

Item #: 1067347
CAT #: 572-3
UPC:
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Berko

Heat Recovery Thermostat

Item #: 674710
CAT #: HUHAAHRT
UPC: 685360036625
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Broan

BRN 83 THERMOSTAT

Item #: 405302
CAT #: 83
UPC:
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Broan

BROAN S99030192

Item #: 619133
CAT #: S99030192
UPC: 026715148530
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Berko

Mly Huhta1 Huh Series Accessory - S

Item #: 384404
CAT #: HUHTA1
UPC:
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Qmark

Transformer Relay, 1-Pole, 240V

Dual Level-Temp Controller, 1-Pole, 240 Volt
Item #: 113627
CAT #: LTR2240
UPC: 098319881359
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Marley

Transformer Relay, 1-Pole, 480VAC, 24VDC

Transformer Relay, 1-Pole, 480 Volts AC, 24 Volts DC
Item #: 270952
CAT #: 5814-0003-002
UPC:
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Berko

Internal Sumer Fan Switch

Internal Sumer Fan Switch, HUHAA Series Heaters
Item #: 578749
CAT #: HUHAAFS
UPC: 685360036618
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Thermon

Explosion-Proof

Thermostat, Explosion-Proof, Bulb with Well with 1/2 Inch NPT, -18 to 40°F (0 to 100°F), SPST, 15A/600V
Item #: 1331444
CAT #: XTWL04481-009
UPC:
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Honeywell

Flame Amplifier, Dynamic Self Check

Flame Amplifier, Dynamic Self Check
Item #: 757181
CAT #: R7861A1026
UPC: 085267148535
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Chromalox

Thermostat, SPDT, 40-100°F, Wall Mounted, NEMA 4X

Industrial Room Thermostat, SPDT, 40 - 100°F Temperature Range, Corrosion Resistant, Wall Mounted, NEMA 4X Enclosure
Item #: 414250
CAT #: 223589
UPC:
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Berko

Power Relay, 1-Pole, 23/30A, 120-240/277V

Power Relay, 1-Pole, 23/30 Amp, 120-240/277 Volt
Item #: 412329
CAT #: PR24
UPC: 098319713674
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nVent Raychem

Automatic Snow and Ice Melting Controller

Automatic Snow and Ice Melting Controller, 100–277VAC; 50/60 Hz, Load: 30 Amp, Type 4X, Heater Hold-On Timer 0 – 8 hrs; Actuated By Snow Stopping Or Toggle Switch, System Test Switch Toggles Heater Contact On & Off, If Temperature Exceeds Optional High Limit Thermistor (45°F), Heater Shuts Off To Reduce Costs & Prevent Damage, Dimensions: 5 1/2” (L) x 8 1/8” (W) x 4 3/8” (H)
Item #: 2116286
CAT #: GF-PRO
UPC: 715629007612
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Honeywell

LANGUAGE DISPLAY

HON S7800A1001 LANGUAGE DISPLAY
Item #: 7925
CAT #: S7800A1001
UPC:
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Honeywell

HON RM7890A1056 AIRFLOW SWITCH

HON RM7890A1056 AIRFLOW SWITCH
Item #: 824529
CAT #: RM7890A1056
UPC: 085267253406
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Honeywell

HONEYWELL R7847C1005 AMPLIFIE

HONEYWELL R7847C1005 AMPLIFIE
Item #: 798625
CAT #: R7847C1005
UPC:
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Taco

1 IN SWEAT ZONE VALVE

1 IN SWEAT ZONE VALVE, 2 WAY, 24 VAC POWERED. Provides a convenient way to create individual zones or equipment isolation in a hydronic heating system.
Item #: 1067347
CAT #: 572-3
UPC:
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Berko

Heat Recovery Thermostat

Heat Recovery Thermostat With Relay (24 Volt Coil) Range: 120 - 60f
Item #: 674710
CAT #: HUHAAHRT
UPC: 685360036625
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Broan

BRN 83 THERMOSTAT

BRN 83 THERMOSTAT
Item #: 405302
CAT #: 83
UPC:
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Broan

BROAN S99030192

BROAN S99030192
Item #: 619133
CAT #: S99030192
UPC: 026715148530
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Berko

Mly Huhta1 Huh Series Accessory - S

Huh Series Accessory - Single Pole Thermostat Kit 60-120f Temp. Range
Item #: 384404
CAT #: HUHTA1
UPC:
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51 Items found