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Controls & SensorsHeat ExchangeClear all

62,882 parts

Showing 1621–1680.

SortWhat we stock Name, A to Z Price, low to high Price, high to low Most in stock Brand

24V SPDT Relay Control

S1-6182277YorkAvailable to order

$593.14

List / EA

24V SPST 7Day Prog Vert Stat

TH115-A-024TResideoAvailable to order

$209.60

List / EA

24V S/R 180# 2-10VDC W/SWITCH

AFRX24-MFT-SBelimoAvailable to order

$900.31

List / EA

24V S/R ACT. W/AUX SWITCH 90'

MA-318-303Schneider Electric (Barber Colman)Available to order

$2,067.16

List / EA

24V Thermal Sensor Flow Switch

SWT3335TraneAvailable to order

$549.11

List / EA

24V Thermal Sensor Flow Switch

SWT3334TraneAvailable to order

$542.79

List / EA

24V THERMOSTAT

TH135-01-BResideoAvailable to order

$131.77

List / EA

24V TSTAT HT ONLY,W/FRZ PROT.

T201-FPSchneider Electric (Erie)Available to order

$171.55

List / EA

24V TSTAT OFF/COOL,AUTO/ON

T834L1004ResideoAvailable to order

$82.32

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24vTSTAT SPDT w/HEAT ANTICIPTR

TC-1101-500Schneider Electric (Barber Colman)Available to order

$362.50

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24V WATER FLOW SWITCH

R70490AaonAvailable to order

$717.64

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24V WHITE DEHUMIDISTAT,20/80%

J10-809WRancoAvailable to order

$70.02

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.24"wc SPST Pressure Switch

80K25LennoxAvailable to order

$180.00

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250/200# Pressure Switch

000015215Manitowoc IceAvailable to order

$72.92

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250-270F AUTO Limit Switch

1320365International Comfort ProductsAvailable to order

$57.78

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250-280F AUTO Limit Switch

SWT1262TraneAvailable to order

$100.09

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250-280F AUTO Limit Switch

18K44LennoxAvailable to order

$125.19

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250/290f Open On Rise Adj Stat

AT015SupcoAvailable to order

$28.27

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250F 20F-DIF LIMIT SWITCH

HH680354CarrierAvailable to order

$26.13

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250F CO M/R Limit Switch

57W75LennoxAvailable to order

$55.76

List / EA

250F CO M/R Limit Switch

78L29LennoxAvailable to order

$54.84

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250f M/R Limit Switch

S1-025-41318-000YorkAvailable to order

$31.05

List / EA

250f M/R Limit Switch

E2103200Laars Heating SystemsAvailable to order

$60.06

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250F M/R Limit Switch

196950ReznorAvailable to order

$113.18

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250F M/R Limit Switch

1013101International Comfort ProductsAvailable to order

$41.45

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250F M/R LIMIT SWITCH

47-22861-04KRheem-RuudAvailable to order

$62.77

List / EA

250F M/R Rollout Switch

P63290AaonAvailable to order

$55.33

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250F M/R SPST Rollout Switch

B1370165Amana-GoodmanAvailable to order

$33.49

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250F M/R SPST ROLLOUT SWITCH

47-22861-03Rheem-RuudAvailable to order

$13.03

List / EA

250F M/R SPST ROLLOUT SWITCH

11J11R04849-003Sterling HVACAvailable to order

$165.79

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250F M/R SPST ROLLOUT SWITCH

47-22861-03KRheem-RuudAvailable to order

$14.07

List / EA

250F M/R SPST ROLLOUT SWITCH

10123530SPAmana-GoodmanAvailable to order

$80.23

List / EA

250F M/R SPST ROLLOUT SWITCH

15M42LennoxAvailable to order

$51.67

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250F M/R SPST ROLLOUT SWITCH

HH18HA452CarrierAvailable to order

$28.68

List / EA

250F M/R SPST ROLLOUT SWITCH

626610NordyneAvailable to order

$44.83

List / EA

250F M/R SPST ROLLOUT SWITCH

3L12-250Copeland Comfort Control (White Rodgers)Available to order

$20.02

List / EA

250f SPST M/R Rollout Switch

SRL250SupcoAvailable to order

$20.26

List / EA

250#Opn150#Cls SPST-Auto PrSwt

P100CP-158Johnson ControlsAvailable to order

$68.84

List / EA

.25/150A Current Sensor

RIBXKTFFunctional DevicesAvailable to order

$55.41

List / EA

.25-150Amp Current Sensor

RIBXKFFunctional DevicesAvailable to order

$57.05

List / EA

2.5-150F AUTO Limit Switch

8402-069BXBard HVACAvailable to order

$126.82

List / EA

25/215F OPEN-HI M/R STAT SPST

A25AN-1Johnson ControlsAvailable to order

$290.49

List / EA

25/225F 10'CAP SPDT,3.5FIX DIF

A19AAF-12Johnson ControlsAvailable to order

$270.52

List / EA

25-41F AUTO Limit Switch

S1-025-27727-001YorkAvailable to order

$91.07

List / EA

2.5"-50"wc SPDT NEMA 4X AUTO

H100-524United ElectricAvailable to order

$922.48

List / EA

2.5"-50"wc SPDT Nema4X SSdiaph

H100-534United ElectricAvailable to order

$1,436.60

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255-160# Fan Pressure Switch

HK02ZB160CarrierAvailable to order

$174.79

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25/60A 1N/O Auxiliary Switch

61610MARSAvailable to order

$59.41

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.25" Aaon Pressure Switch

NS2-0112-00Cleveland ControlsAvailable to order

$55.20

List / EA

.25" BARBED, SPDT, AUTOMATIC

NS2-1366-03Cleveland ControlsAvailable to order

$75.13

List / EA

.25" BARBED, SPDT, AUTOMATIC

NS2-3064-03Cleveland ControlsAvailable to order

$71.76

List / EA

25#CO 50#CI LOW PRESS SWITCH

SLP2550SupcoAvailable to order

$36.01

List / EA

25#CO 65#CI LOW PRESS SWITCH

SLP2565SupcoAvailable to order

$36.01

List / EA

25#CO 80#CI LOW PRESS SWITCH

SLP2580SupcoAvailable to order

$35.81

List / EA

25HP 460V 3ph SPEED CONTROLLER

ATV212HD18N4Schneider Electric (Square D)Available to order

$4,053.73

List / EA

25% Oxygen XCD Sensor

SPXCDXSO1SSHoneywell AnalyticsAvailable to order

$1,266.54

List / EA

2.5Ton Cased Coil

1041536NordyneAvailable to order

$1,163.56

List / EA

2.5TON REPAIR COIL ASSEMBLY

13Y52LennoxAvailable to order

$1,705.79

List / EA

+/-.25"wc 4-20ma #Transducer

2641R25WB11A1CSetraAvailable to order

$398.65

List / EA

2.5"wc Diff. Pressure Control

DHC-006Dwyer InstrumentsAvailable to order

$875.65

List / EA

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