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Controls & SensorsHeat ExchangeClear all

62,882 parts

Showing 2281–2340.

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

.50/.85 PRESSURE SWITCH

14A48LennoxAvailable to order

$102.26

List / EA

.50/.90 Dual Pressure Switch

14A45LennoxAvailable to order

$105.36

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50/90F FANCOIL STAT,LO-MED-HI

T23B-1Johnson ControlsAvailable to order

$523.32

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50/940f Type J Temp Control

8051510480A.J. AntunesAvailable to order

$612.11

List / EA

50-95F 0-10VdcOUT 2H/2C THERM

TRO5404NeptronicAvailable to order

$230.73

List / EA

50A 600V 3ph SCR Control Unit

IC-101-A3-600-50IIndeecoAvailable to order

$2,494.77

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50#CO 90#CI LOW PRESS SWITCH

SLP5090SupcoAvailable to order

$36.01

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50F TEMP T-STAT

TS-50iO HVAC ControlsAvailable to order

$28.81

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50#Opn 90#Cls SPST-Auto PrsSwt

P100AP-361Johnson ControlsAvailable to order

$70.11

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.50"WC Pressure Switch

S1-024-25256-700YorkAvailable to order

$150.84

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-.50"wc SPST Pressure Switch

73W76LennoxAvailable to order

$86.39

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.50 "wc SPST Pressure Switch

1193106International Comfort ProductsAvailable to order

$59.54

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.50"WC SPST PRESSURE SWITCH

42-24195-81Rheem-RuudAvailable to order

$184.33

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5/100# SPDT Snap Switch

DA-7031-153-6Dwyer InstrumentsAvailable to order

$1,480.03

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5-1-1 PROG,1H/1C,LARGE BACKLIT

TH6110D1021ResideoAvailable to order

$259.91

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5-1-1 PROG,2H/2C,LARGE BACKLIT

TH6220D1028ResideoAvailable to order

$319.97

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(-.5 / -1.25) Pressure Switch

0130F00445SAmana-GoodmanAvailable to order

$62.39

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5-13/32" Averaging Flow Sensor

PAFS-1003Dwyer InstrumentsAvailable to order

$36.51

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5/150# SPDT Brass Tube Snap Sw

DA-7031-153-7Dwyer InstrumentsAvailable to order

$1,480.03

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5/150# SPDT M/R SS # Switch

DR-7031-153L-7Dwyer InstrumentsAvailable to order

$1,745.90

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.5/15# Housed 1SetPt # Switch

E1H-H15BarksdaleAvailable to order

$497.96

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.51"wc SPST Pressure Switch

24L51LennoxAvailable to order

$194.06

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.51"wc SPST Pressure Switch

NS2-3023-00Cleveland ControlsAvailable to order

$57.31

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5/20#,OPEN-FALL,PRESS.SWITCH

P100AC-1Johnson ControlsAvailable to order

$77.78

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5/2 24V HT/CL PROG.TSTAT

1F78-151Copeland Comfort Control (White Rodgers)Available to order

$79.29

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5-25C 1HEAT LINE VOLT STAT

T498A1927HoneywellAvailable to order

$55.76

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5.25"X1.7/8" WHEEL W/SWITCH

491960Midco InternationalAvailable to order

$243.10

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5-2 Day prog 2H/1C Thermostat

2220NCBraeburn SystemsAvailable to order

$121.72

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5-2day ProgThermostat

TBPACCarrierAvailable to order

$320.18

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.52"wc SPDT AirPressSw

7026900Texas Furnace(Consolidated Ind)Available to order

$203.52

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.52"wc SPDT Pressure Switch

4026900Texas Furnace(Consolidated Ind)Available to order

$203.52

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5/30C LINE VOLT STAT W/THERM

T26S-22Johnson ControlsAvailable to order

$249.47

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5.30"wc SPST Pressure Switch

100208383Lochinvar & A.O. SmithAvailable to order

$86.86

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5-35"WC PRESS/DIF/VAC SWITCH

JD-2-ORANGEA.J. AntunesAvailable to order

$203.25

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550A 115V AK-CC CONTROLLER

084B4082DanfossAvailable to order

$953.22

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550#CO 450#CI HI PRESS SWITCH

SHP550450SupcoAvailable to order

$36.01

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550 Control Module

C550CQN-001Johnson ControlsAvailable to order

$430.85

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5-50# SPDT SNAP SW.#-TROL

L404F1078HoneywellAvailable to order

$500.39

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55-155F AUTO Limit Switch

S1-3500-3151/AYorkAvailable to order

$38.20

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55/175F,2-SPDT 20'CAP TEMP.CTL

T678A1361HoneywellAvailable to order

$737.60

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55/175F,2-SPDT,5'CAP TEMP CTRL

T678A1445HoneywellAvailable to order

$659.59

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55/175F,2-SPDT,5'CAP TEMP CTRL

T678A1353HoneywellAvailable to order

$419.59

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55/175F,2-SPDT,FAST RESP.5'CAP

T678A1494HoneywellAvailable to order

$358.14

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55-23# Low Pressure Switch

1176661International Comfort ProductsAvailable to order

$93.59

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55-23# Low Pressure Switch

312926-258CarrierAvailable to order

$128.96

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55/30F SPST Defrost Thermostat

SL79002SupcoAvailable to order

$67.90

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.55/-.35 2 Stage Press Switch

14A47LennoxAvailable to order

$102.26

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55-65F AUTO Limit Switch

CNT1405TraneAvailable to order

$167.87

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55/85F 2-PIPE DA PNEU.T-STAT

TK-1001Schneider Electric (Barber Colman)Available to order

$480.78

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55/85F 2-PIPE DA PNEU.T-STAT

TK-1001-0-CSSCrandall Stats & SensorsAvailable to order

$271.52

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55/85F,DA,0/10VDC TSTAT KIT

CTE-5101-10KMC ControlsAvailable to order

$212.15

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55/85F DA 1-PIPE PNEU.TSTAT

TK-5001Schneider Electric (Barber Colman)Available to order

$423.19

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55/85F FLOATING TSTAT,SPDT

TF-1111Schneider Electric (Barber Colman)Available to order

$692.29

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55/85F HT/COOL STAT,SPDT,2-POS

TC-1191Schneider Electric (Barber Colman)Available to order

$544.09

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55/85F HT-COOL TSTAT 2-PIPE

TK-1281Schneider Electric (Barber Colman)Available to order

$821.18

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55/85F PNEU.STAT 2-PIPE RA

TK-1101-0-CSSCrandall Stats & SensorsAvailable to order

$266.58

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55/85F PNEU.STAT,2-PIPE,RA

TK-1101Schneider Electric (Barber Colman)Available to order

$480.78

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55/85F Prop.Tstat,24v SPDT

TP-1011Schneider Electric (Barber Colman)Available to order

$1,453.31

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55/85F RA 1-PIPE PNEU.TSTAT

TK-5101Schneider Electric (Barber Colman)Available to order

$414.56

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55/85F SEQ.TSTAT,2-SETPOINTS

TC-1151Schneider Electric (Barber Colman)Available to order

$1,318.40

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