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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

Siemens contactor relay 4 NO + 4 NC 3RH2244-1AP60
Siemens

contactor relay 4 NO + 4 NC

Zoro # G615281686
Mfr # 3RH2244-1AP60
product price: 
$94.29
/ea
Sold in mult. of 5 for $471.45
No Product Image Available
Tecumseh

Relay Kit, K71-09

Zoro # G9542117
Mfr # K71-09
product price: 
$56.89
/ea
Kmc Controls Pneumatic Low Pressure Selector Relay RCC-1006
Kmc Controls

Pneumatic Low Pressure Selector Relay

Zoro # G715281173
Mfr # RCC-1006
product price: 
$24.49
/ea
Siemens power contactor AC-3e/AC-3 3RT2015-1QB42
Siemens

power contactor AC-3e/AC-3

Zoro # G415281817
Mfr # 3RT2015-1QB42
product price: 
$69.79
/ea
Sold in mult. of 7 for $488.53
Idec Relay Plug-In 3PDT 10A 12VDC RR3B-LD-DC12V
Idec

Relay Plug-In 3PDT 10A 12VDC

Zoro # G815280618
Mfr # RR3B-LD-DC12V
product price: 
$27.65
/ea
Idec 14mm DPDT screw term 18VDC RV8H-2L-D18
Idec

14mm DPDT screw term 18VDC

Zoro # G515280260
Mfr # RV8H-2L-D18
product price: 
$23.89
/ea
York Heat Relay S1-024-19082-017
York

Heat Relay

Zoro # G8834373
Mfr # S1-024-19082-017
product price: 
$53.15
/ea
Tecumseh RELAY KIT K71-25
Tecumseh

RELAY KIT

Zoro # G609587039
Mfr # K71-25
product price: 
$91.95
/ea
Aci Smart Sensor w/ 3 SPDT Relays Q5-CH3CO-100L-O-X
Aci

Smart Sensor w/ 3 SPDT Relays

Zoro # G415280629
Mfr # Q5-CH3CO-100L-O-X
product price: 
$1,311.99
/ea
Copeland Compressor RELAY-CURRENT KIT 940-0150-35
Copeland Compressor

RELAY-CURRENT KIT

Zoro # G009921860
Mfr # 940-0150-35
product price: 
$37.85
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2050-1AA22
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G015281101
Mfr # 3RF2050-1AA22
product price: 
$122.99
/ea
Sold in mult. of 5 for $614.95
Mars Relay, No Sequencer, 240V, Dpst, Ms33265 33265
Mars

Relay, No Sequencer, 240V, Dpst, Ms33265

Zoro # G6469108
Mfr # 33265
product price: 
$71.49
/ea
Idec 14mm SPDT spring term 24VDC RV8H-1S1-D24
Idec

14mm SPDT spring term 24VDC

Zoro # G515280352
Mfr # RV8H-1S1-D24
product price: 
$24.95
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2030-1AA24
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G315281092
Mfr # 3RF2030-1AA24
product price: 
$118.99
/ea
Sold in mult. of 5 for $594.95
Phoenix Contact PSR-MC38-2NO-1DO-24DC-SC Safety relay 1009831
Phoenix Contact

PSR-MC38-2NO-1DO-24DC-SC Safety relay

Zoro # G415281206
Mfr # 1009831
product price: 
$402.99
/ea
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 TIMER RELAY 180 SEC P54560
Aaon

TIMER RELAY 180 SEC

Zoro # G907954021
Mfr # P54560
product price: 
$167.99
/ea
Siemens coupling contactor relay 4 NO 3RH2140-1KF40
Siemens

coupling contactor relay 4 NO

Zoro # G515281618
Mfr # 3RH2140-1KF40
product price: 
$67.75
/ea
Sold in mult. of 6 for $406.50
Functional Devices-Rib Track Mount RTU Relay, Device RIBMNW24B-MBAI
Functional Devices-Rib

Track Mount RTU Relay, Device

Zoro # G3225761
Mfr # RIBMNW24B-MBAI
product price: 
$206.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-3AA02
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G915281324
Mfr # 3RF2150-3AA02
product price: 
$104.99
/ea
Sold in mult. of 6 for $629.94
Senva Power Relay PR2401SB
Senva

Power Relay

Zoro # G215281109
Mfr # PR2401SB
product price: 
$95.39
/ea
Phoenix Contact PSR-MC42-2NO-1DO-24DC-SC Safety relay 2702901
Phoenix Contact

PSR-MC42-2NO-1DO-24DC-SC Safety relay

Zoro # G115281155
Mfr # 2702901
product price: 
$588.99
/ea
Phoenix Contact PLC-OSC- 24DC/300DC/ 1 PLC relay 2980678
Phoenix Contact

PLC-OSC- 24DC/300DC/ 1 PLC relay

Zoro # G415280858
Mfr # 2980678
product price: 
$101.99
/ea
Sold in mult. of 10 for $1,019.90
Siemens Sirius Safety Relay 3NO/1NC 110-240VAC 3SK11111AW20
Siemens

Sirius Safety Relay 3NO/1NC 110-240VAC

Zoro # G115281506
Mfr # 3SK11111AW20
product price: 
$557.99
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-2AN20
Siemens

contactor relay 2 NO + 2 NC

Zoro # G715281579
Mfr # 3RH2122-2AN20
product price: 
$52.15
/ea
Sold in mult. of 8 for $417.20
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-2AA22
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G415281244
Mfr # 3RF2120-2AA22
product price: 
$112.99
/ea
Sold in mult. of 6 for $677.94
Siemens coupling contactor relay 4 NO 3RH2140-1VB40
Siemens

coupling contactor relay 4 NO

Zoro # G815281639
Mfr # 3RH2140-1VB40
product price: 
$77.25
/ea
Sold in mult. of 6 for $463.50
Idec 14mm SPDT spring term 18VAC/DC RV8H-1S1-AD18
Idec

14mm SPDT spring term 18VAC/DC

Zoro # G115280240
Mfr # RV8H-1S1-AD18
product price: 
$26.35
/ea
Lennox 24Vac 30MIN DOB TIME RELAY 12U98
Lennox

24Vac 30MIN DOB TIME RELAY

Zoro # G710446553
Mfr # 12U98
product price: 
$123.99
/ea
Phoenix Contact PSR-PS20-1NO-1NC-24DC-SC Coupling relay 2700356
Phoenix Contact

PSR-PS20-1NO-1NC-24DC-SC Coupling relay

Zoro # G315281146
Mfr # 2700356
product price: 
$234.99
/ea
Lennox Potential Relay, Le58H66 58H66
Lennox

Potential Relay, Le58H66

Zoro # G6465118
Mfr # 58H66
product price: 
$75.79
/ea
Idec 14mm SPDT screw term 110VAC/DC RV8H-1L1-AD110
Idec

14mm SPDT screw term 110VAC/DC

Zoro # G315280255
Mfr # RV8H-1L1-AD110
product price: 
$29.15
/ea
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 coupling contactor relay 3 NO + 1 NC 3RH2131-1KF40
Siemens

coupling contactor relay 3 NO + 1 NC

Zoro # G115281797
Mfr # 3RH2131-1KF40
product price: 
$67.75
/ea
Sold in mult. of 6 for $406.50
Idec 14mm SPDT spring term 110VAC/DC RV8H-1S1-AD110
Idec

14mm SPDT spring term 110VAC/DC

Zoro # G715280220
Mfr # RV8H-1S1-AD110
product price: 
$27.25
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-2AH00
Siemens

contactor relay 2 NO + 2 NC

Zoro # G515281458
Mfr # 3RH2122-2AH00
product price: 
$52.15
/ea
Sold in mult. of 8 for $417.20
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 RemoversHeaters & FurnacesAxial Fans and AccessoriesControl Parts
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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