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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 22

York Heat Sequencer Relay S1-024-19082-022
York

Heat Sequencer Relay

Zoro # G8833280
Mfr # S1-024-19082-022
product price: 
$71.89
/ea
Idec Relay Plug-In DPDT 10A 48VDC RR2P-D-DC48V
Idec

Relay Plug-In DPDT 10A 48VDC

Zoro # G715280732
Mfr # RR2P-D-DC48V
product price: 
$28.65
/ea
Phoenix Contact PSR-MS35-1NO-24DC-SC Safety relay for 2904953
Phoenix Contact

PSR-MS35-1NO-24DC-SC Safety relay for

Zoro # G815281035
Mfr # 2904953
product price: 
$231.99
/ea
Idec PC MT. SOCKET SH3B-62
Idec

PC MT. SOCKET

Zoro # G515280277
Mfr # SH3B-62
product price: 
$2.45
/ea
Sold in mult. of 4 for $9.80
Siemens contactor relay 3 NO + 1 NC 3RH2131-1BE80
Siemens

contactor relay 3 NO + 1 NC

Zoro # G715281357
Mfr # 3RH2131-1BE80
product price: 
$81.49
/ea
Sold in mult. of 6 for $488.94
Siemens coupling contactor relay 4 NO 3RH2140-2WB40
Siemens

coupling contactor relay 4 NO

Zoro # G415281381
Mfr # 3RH2140-2WB40
product price: 
$75.25
/ea
Sold in mult. of 6 for $451.50
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-2KJ80
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G315281764
Mfr # 3RH2122-2KJ80
product price: 
$90.49
/ea
Sold in mult. of 6 for $542.94
Siemens power contactor AC-3e/AC-3 3RT2017-2VB42
Siemens

power contactor AC-3e/AC-3

Zoro # G115281193
Mfr # 3RT2017-2VB42
product price: 
$89.59
/ea
Sold in mult. of 5 for $447.95
Siemens contactor relay latched 3RH2431-1UW80
Siemens

contactor relay latched

Zoro # G715281449
Mfr # 3RH2431-1UW80
product price: 
$278.99
/ea
Sold in mult. of 2 for $557.98
Source 1 HEAT SEQUENCER TIME DELAY RELAY S1-02419082738
Source 1

HEAT SEQUENCER TIME DELAY RELAY

Zoro # G111636287
Mfr # S1-02419082738
product price: 
$62.95
/ea
Phoenix Contact PSR-MC72-2NO-1DO-24DC-SC Safety relay 2702096
Phoenix Contact

PSR-MC72-2NO-1DO-24DC-SC Safety relay

Zoro # G215281031
Mfr # 2702096
product price: 
$394.99
/ea
Siemens contactor relay 6 NO + 2 NC 3RH2362-2GG20
Siemens

contactor relay 6 NO + 2 NC

Zoro # G415281718
Mfr # 3RH2362-2GG20
product price: 
$105.99
/ea
Sold in mult. of 4 for $423.96
Phoenix Contact PSR-PC40-2NO-1DO-24DC-SP Coupling relay 2700589
Phoenix Contact

PSR-PC40-2NO-1DO-24DC-SP Coupling relay

Zoro # G515281304
Mfr # 2700589
product price: 
$263.99
/ea
Veris Industries Base for VMD4B with hold down clip VBD4B-F
Veris Industries

Base for VMD4B with hold down clip

Zoro # G915280266
Mfr # VBD4B-F
product price: 
$15.49
/ea
Siemens contactor relay 3 NO + 1 NC 3RH2131-1AV00
Siemens

contactor relay 3 NO + 1 NC

Zoro # G715281494
Mfr # 3RH2131-1AV00
product price: 
$57.15
/ea
Sold in mult. of 7 for $400.05
Kmc Controls Pneumatic Diverting Relay SPDT RCC-1109
Kmc Controls

Pneumatic Diverting Relay SPDT

Zoro # G515280727
Mfr # RCC-1109
product price: 
$125.99
/ea
Siemens contactor relay 3 NO + 1 NC 3RH2131-2BA40
Siemens

contactor relay 3 NO + 1 NC

Zoro # G015281583
Mfr # 3RH2131-2BA40
product price: 
$66.69
/ea
Sold in mult. of 6 for $400.14
Siemens contactor relay 6 NO + 2 NC 3RH2362-2BC40
Siemens

contactor relay 6 NO + 2 NC

Zoro # G815281653
Mfr # 3RH2362-2BC40
product price: 
$99.95
/ea
Sold in mult. of 4 for $399.80
Resideo Electric Heat Relay DPST R8229A1005
Resideo

Electric Heat Relay DPST

Zoro # G715280589
Mfr # R8229A1005
product price: 
$131.99
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-1BD40
Siemens

contactor relay 2 NO + 2 NC

Zoro # G315281320
Mfr # 3RH2122-1BD40
product price: 
$81.49
/ea
Sold in mult. of 6 for $488.94
Siemens power contactor AC-3e/AC-3 3RT2027-2KF40
Siemens

power contactor AC-3e/AC-3

Zoro # G615281006
Mfr # 3RT2027-2KF40
product price: 
$281.99
/ea
Sold in mult. of 2 for $563.98
No Product Image Available
White-Rodgers

DefPurposeMagContactor, 120VAC, 3P, 30A

Zoro # G7580260
Mfr # 90-164
product price: 
$39.89
/ea
Siemens Contactor relay 73E 3TH4373-0BF4
Siemens

Contactor relay 73E

Zoro # G215281895
Mfr # 3TH4373-0BF4
product price: 
$270.99
/ea
Sold in mult. of 2 for $541.98
Siemens power contactor AC-3e/AC-3 3RT2017-2HB42
Siemens

power contactor AC-3e/AC-3

Zoro # G915281867
Mfr # 3RT2017-2HB42
product price: 
$78.59
/ea
Sold in mult. of 6 for $471.54
Lennox Deltrol Relay 24V Dpdt 275Tm, Le45H03 45H03
Lennox

Deltrol Relay 24V Dpdt 275Tm, Le45H03

Zoro # G6445719
Mfr # 45H03
product price: 
$97.89
/ea
Siemens Couplng Relay S0 16A 24vdc 1NO/1NC R Lug 3RT2025-4KB40
Siemens

Couplng Relay S0 16A 24vdc 1NO/1NC R Lug

Zoro # G115281582
Mfr # 3RT2025-4KB40
product price: 
$363.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2015-2VB42
Siemens

power contactor AC-3e/AC-3

Zoro # G915281539
Mfr # 3RT2015-2VB42
product price: 
$78.79
/ea
Sold in mult. of 7 for $551.53
Siemens contactor relay 4 NO 3RH2140-1AM20
Siemens

contactor relay 4 NO

Zoro # G415281336
Mfr # 3RH2140-1AM20
product price: 
$63.39
/ea
Sold in mult. of 7 for $443.73
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-2AA04
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G815281721
Mfr # 3RF2190-2AA04
product price: 
$167.99
/ea
Sold in mult. of 4 for $671.96
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2130-1AA22
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G615281105
Mfr # 3RF2130-1AA22
product price: 
$99.99
/ea
Sold in mult. of 6 for $599.94
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-3AA04
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G915281683
Mfr # 3RF2190-3AA04
product price: 
$160.99
/ea
Sold in mult. of 4 for $643.96
Siemens coupling contactor relay 3 NO + 1 NC 3RH2131-2WB40
Siemens

coupling contactor relay 3 NO + 1 NC

Zoro # G915281478
Mfr # 3RH2131-2WB40
product price: 
$75.25
/ea
Sold in mult. of 6 for $451.50
Siemens Contactor Relay 3NO+1NC DC 24V Ring Lug 3RH2131-4BB40
Siemens

Contactor Relay 3NO+1NC DC 24V Ring Lug

Zoro # G415281343
Mfr # 3RH2131-4BB40
product price: 
$170.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G615281679
Mfr # 3RF2190-1AA26
product price: 
$148.99
/ea
Sold in mult. of 3 for $446.97
Siemens Semiconductor relay 1-phase 3RF2 Width 45 mm 3RF2020-1AA04
Siemens

Semiconductor relay 1-phase 3RF2 Width 45 mm

Zoro # G215281130
Mfr # 3RF2020-1AA04
product price: 
$109.99
/ea
Sold in mult. of 6 for $659.94
Aaon RELAY DPDT IDEC 24VAC P51900
Aaon

RELAY DPDT IDEC 24VAC

Zoro # G607954055
Mfr # P51900
product price: 
$28.55
/ea
HVACR Relays (1,000+ items) - Page 22
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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 RelaysGas ValvesFan Parts
Heating and Cooling PartsAC Cleaners & Scale RemoversControl PartsHeaters & FurnacesAxial Fans and Accessories
24v ac relay spdtdelay on break timerge disconnectswitching relay 24 vfan blower control switch
24 volt coilswitching relay switchingdelay on break relaymars potential relaytransformer 208v / 240v

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