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  1. Home
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  3. Heating & Cooling
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  5. HVACR and Appliance Controls
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  7. HVACR Relays

HVACR Relays (1,000+ items) - Page 20

Honeywell Analytics SPXCL Trans NO2 Modbus CHR Relay SPLCN1BMRCXNZZ
Honeywell Analytics

SPXCL Trans NO2 Modbus CHR Relay

Zoro # G815281875
Mfr # SPLCN1BMRCXNZZ
product price:  $1,091.99
/ea
Siemens Semiconductor relay 3-phase 3RF2 30 A / 40 Deg.C 48-600 V / 4-30 V DC 3-phase 3RF2230-2AC45
Siemens

Semiconductor relay 3-phase 3RF2 30 A / 40 Deg.C 48-600 V / 4-30 V DC 3-phase

Zoro # G115281568
Mfr # 3RF2230-2AC45
product price:  $356.99
/ea
Sold in mult. of 2 for $713.98
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-2AA04
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G815281202
Mfr # 3RF2120-2AA04
product price:  $93.75
/ea
Sold in mult. of 6 for $562.50
Kmc Controls RelayModuleFanW/2stageReheat24 REE-5002
Kmc Controls

RelayModuleFanW/2stageReheat24

Zoro # G210446657
Mfr # REE-5002
product price:  $78.25
/ea
Phoenix Contact RIF-0-RPT-12DC/ 1AU Pre-assembled relay 2903360
Phoenix Contact

RIF-0-RPT-12DC/ 1AU Pre-assembled relay

Zoro # G815280939
Mfr # 2903360
product price:  $16.35
/ea
Sold in mult. of 10 for $163.50
Phoenix Contact PLC-RSC-230UC/21 PLC relay consisting 2966207
Phoenix Contact

PLC-RSC-230UC/21 PLC relay consisting

Zoro # G915280907
Mfr # 2966207
product price:  $36.59
/ea
Sold in mult. of 10 for $365.90
Siemens power contactor AC-3e/AC-3 3RT2017-1HB41
Siemens

power contactor AC-3e/AC-3

Zoro # G715281364
Mfr # 3RT2017-1HB41
product price:  $78.59
/ea
Sold in mult. of 6 for $471.54
Siemens power contactor AC-3e/AC-3 3RT2015-2UB42
Siemens

power contactor AC-3e/AC-3

Zoro # G015281699
Mfr # 3RT2015-2UB42
product price:  $69.99
/ea
Sold in mult. of 7 for $489.93
York Relay Cntrl 24V 5060 Hz Spst S1-02421678700
York

Relay Cntrl 24V 5060 Hz Spst

Zoro # G607953973
Mfr # S1-02421678700
product price:  $46.85
/ea
Siemens contactor relay 4 NO + 4 NC 3RH2244-1AP00
Siemens

contactor relay 4 NO + 4 NC

Zoro # G515281656
Mfr # 3RH2244-1AP00
product price:  $94.29
/ea
Sold in mult. of 5 for $471.45
Siemens contactor relay 2 NO + 2 NC 3RH2122-1AT60
Siemens

contactor relay 2 NO + 2 NC

Zoro # G715281456
Mfr # 3RH2122-1AT60
product price:  $63.39
/ea
Sold in mult. of 7 for $443.73
Siemens contactor relay 4 NO 3RH2140-2AD00
Siemens

contactor relay 4 NO

Zoro # G015281569
Mfr # 3RH2140-2AD00
product price:  $69.69
/ea
Sold in mult. of 7 for $487.83
Siemens power contactor AC-3e/AC-3 3RT2015-1VB41
Siemens

power contactor AC-3e/AC-3

Zoro # G215281680
Mfr # 3RT2015-1VB41
product price:  $71.55
/ea
Sold in mult. of 7 for $500.85
Siemens contactor relay latched 3RH2422-1BG40
Siemens

contactor relay latched

Zoro # G415281701
Mfr # 3RH2422-1BG40
product price:  $194.99
/ea
Sold in mult. of 3 for $584.97
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-3AA04
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G115281476
Mfr # 3RF2150-3AA04
product price:  $115.99
/ea
Sold in mult. of 5 for $579.95
Idec Relay Plug-In 3PDT 10A 24VDC RR3B-D-DC24V
Idec

Relay Plug-In 3PDT 10A 24VDC

Zoro # G915280600
Mfr # RR3B-D-DC24V
product price:  $24.45
/ea
Phoenix Contact PSR-MC31-2SDO-1DO-24DC-SC Safety relay 1015520
Phoenix Contact

PSR-MC31-2SDO-1DO-24DC-SC Safety relay

Zoro # G115281209
Mfr # 1015520
product price:  $300.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2015-1HB41
Siemens

power contactor AC-3e/AC-3

Zoro # G115281407
Mfr # 3RT2015-1HB41
product price:  $61.29
/ea
Sold in mult. of 8 for $490.32
Siemens Overload relay 55.250 A for motor protection Size S10/S12 CLASS 5.30E 3RB2163-4GF2
Siemens

Overload relay 55.250 A for motor protection Size S10/S12 CLASS 5.30E

Zoro # G815281141
Mfr # 3RB2163-4GF2
product price:  $741.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2170-1AA02
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G715281388
Mfr # 3RF2170-1AA02
product price:  $118.99
/ea
Sold in mult. of 5 for $594.95
No Product Image Available
Captive-Aire

Overload Relay, 2 1/2 in L

Zoro # G821673510
Mfr # 193KB63
product price:  $161.99
/ea
Diversitech SPST 16A 240V Fan Relay PR292Q
Diversitech

SPST 16A 240V Fan Relay

Zoro # G116081754
Mfr # PR292Q
product price:  $11.99
/ea
Sold in mult. of 5 for $59.95
Siemens contactor relay 4 NO + 4 NC 3RH2244-2BE40
Siemens

contactor relay 4 NO + 4 NC

Zoro # G715281678
Mfr # 3RH2244-2BE40
product price:  $98.85
/ea
Sold in mult. of 4 for $395.40
Siemens contactor relay latched 3RH2431-1AP00
Siemens

contactor relay latched

Zoro # G315281573
Mfr # 3RH2431-1AP00
product price:  $199.99
/ea
Sold in mult. of 3 for $599.97
Siemens contactor relay 3 NO + 1 NC 3RH2131-1AQ00
Siemens

contactor relay 3 NO + 1 NC

Zoro # G315281474
Mfr # 3RH2131-1AQ00
product price:  $63.39
/ea
Sold in mult. of 7 for $443.73
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-2QB40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G515281687
Mfr # 3RH2122-2QB40
product price:  $75.25
/ea
Sold in mult. of 6 for $451.50
Siemens contactor relay 2 NO + 2 NC 3RH2122-1AC60
Siemens

contactor relay 2 NO + 2 NC

Zoro # G615280948
Mfr # 3RH2122-1AC60
product price:  $63.39
/ea
Sold in mult. of 7 for $443.73
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2050-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G315280989
Mfr # 3RF2050-1AA26
product price:  $180.99
/ea
Sold in mult. of 4 for $723.96
Siemens power contactor AC-3e/AC-3 3RT2015-2WB41
Siemens

power contactor AC-3e/AC-3

Zoro # G415281589
Mfr # 3RT2015-2WB41
product price:  $69.79
/ea
Sold in mult. of 7 for $488.53
Idec Relay Plug-In SPDT 12A 24VAC RJ1S-CL-A24
Idec

Relay Plug-In SPDT 12A 24VAC

Zoro # G315280507
Mfr # RJ1S-CL-A24
product price:  $12.29
/ea
Siemens Semiconductor relay 1-phase 3RF2 Width 45 mm 3RF2020-1AA22
Siemens

Semiconductor relay 1-phase 3RF2 Width 45 mm

Zoro # G615281198
Mfr # 3RF2020-1AA22
product price:  $91.19
/ea
Sold in mult. of 6 for $547.14
Siemens contactor relay 7 NO + 1 NC 3RH2271-1AK60
Siemens

contactor relay 7 NO + 1 NC

Zoro # G215281475
Mfr # 3RH2271-1AK60
product price:  $85.95
/ea
Sold in mult. of 5 for $429.75
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-2JB40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G515281380
Mfr # 3RH2122-2JB40
product price:  $68.69
/ea
Sold in mult. of 6 for $412.14
Siemens power contactor AC-3e/AC-3 3RT2016-2WB41
Siemens

power contactor AC-3e/AC-3

Zoro # G515281540
Mfr # 3RT2016-2WB41
product price:  $74.25
/ea
Sold in mult. of 6 for $445.50
York RELAY, SEQUENCER, HEAT 24V S1-02419082039
York

RELAY, SEQUENCER, HEAT 24V

Zoro # G521847563
Mfr # S1-02419082039
product price:  $116.09
/ea
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-1AA22
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G915281249
Mfr # 3RF2120-1AA22
product price:  $88.59
/ea
Sold in mult. of 6 for $531.54
HVACR Relays (1,000+ items) - Page 20
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About HVACR Relays

Many single-phase motors, compressors and other components used in HVACR need an external relay or switch to help it start. The main purpose of the HVACR relay is to bring in an additional electrical circuit, giving the motor the extra boost it needs to start. Other components used in HVACR include cooling equipment relays and fan control switches - you’ll find both in our large inventory of products.

Related Categories

ThermostatsControlsCooling Equipment RelaysActuators and Damper MotorsHeating and Cooling Parts
AC Cleaners & Scale RemoversFan PartsControl PartsHeaters & FurnacesAC & Refrigeration Valves
phoenix contact relayge disconnectswitching relay switching24 volt coiltransformer 208v / 240v
24v ac relay spdtdelay on break timerdelay on break relayterminal block relaymars potential relay

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