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  1. Home
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  3. Heating & Cooling
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  5. HVACR and Appliance Controls
  6. /
  7. HVACR Relays

HVACR Relays (1,000+ items) - Page 10

Resideo Heavy Duty Relay 120Vac Primary Voltage DPST or SPST Switching Action 2 Wire R847A1085
Resideo

Heavy Duty Relay 120Vac Primary Voltage DPST or SPST Switching Action 2 Wire

Zoro # G010446659
Mfr # R847A1085
product price: 
$176.99
/ea
Supco Fan Relay, 120VAC, NO/NC 90382
Supco

Fan Relay, 120VAC, NO/NC

Zoro # G5450757
Mfr # 90382
product price: 
$15.39
/ea
Sold in mult. of 2 for $30.78
Phoenix Contact IB IL 24/48 DOR 2/W-PAC Inline Relay 2863119
Phoenix Contact

IB IL 24/48 DOR 2/W-PAC Inline Relay

Zoro # G715281142
Mfr # 2863119
product price: 
$98.55
/ea
Modine Vent Motor Relay, Mh5H0730340000 5H0730340000
Modine

Vent Motor Relay, Mh5H0730340000

Zoro # G6475922
Mfr # 5H0730340000
product price: 
$125.99
/ea
Siemens Semiconductor relay 3-phase 3RF2 30 A / 40 Deg.C 48-600 V / 4-30 V DC 3-phase 3RF2230-1AC45
Siemens

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

Zoro # G115281575
Mfr # 3RF2230-1AC45
product price: 
$329.99
/ea
Sold in mult. of 2 for $659.98
Phoenix Contact RIF-0-RPT-12DC/ 1 Pre-assembled relay 2903362
Phoenix Contact

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

Zoro # G115280844
Mfr # 2903362
product price: 
$13.59
/ea
Sold in mult. of 10 for $135.90
Idec Relay SideMount 3PDT 10A 24VAC RR3B-ULSAC24V
Idec

Relay SideMount 3PDT 10A 24VAC

Zoro # G515191856
Mfr # RR3B-ULSAC24V
product price: 
$27.35
/ea
Siemens power contactor AC-3e/AC-3 3RT2023-2KB40
Siemens

power contactor AC-3e/AC-3

Zoro # G215281741
Mfr # 3RT2023-2KB40
product price: 
$136.99
/ea
Sold in mult. of 4 for $547.96
Resideo SLAVE DAMPER CTRL RELAY, 4PDT SDCR
Resideo

SLAVE DAMPER CTRL RELAY, 4PDT

Zoro # G910446681
Mfr # SDCR
product price: 
$499.99
/ea
Diversitech SPST 16A 120V Fan Relay PR291Q
Diversitech

SPST 16A 120V Fan Relay

Zoro # G016081823
Mfr # PR291Q
product price: 
$10.85
/ea
Sold in mult. of 5 for $54.25
Tecumseh RELAY KIT K71-62
Tecumseh

RELAY KIT

Zoro # G810443704
Mfr # K71-62
product price: 
$79.99
/ea
Honeywell Pneu Ratio Relay 5 PSI Input RP971A1015
Honeywell

Pneu Ratio Relay 5 PSI Input

Zoro # G915280389
Mfr # RP971A1015
product price: 
$296.99
/ea
Siemens Control Relay 4NO+4NC DC 48V Ring Lug 3RH2244-4BW40
Siemens

Control Relay 4NO+4NC DC 48V Ring Lug

Zoro # G515281571
Mfr # 3RH2244-4BW40
product price: 
$260.99
/ea
Source 1 FAN RELAY 24V 50/60HZ 6 TERMINAL DP S1-3110-3301
Source 1

FAN RELAY 24V 50/60HZ 6 TERMINAL DP

Zoro # G611636268
Mfr # S1-3110-3301
product price: 
$43.79
/ea
Trane 24v DPDT Relay RLY2852
Trane

24v DPDT Relay

Zoro # G810446576
Mfr # RLY2852
product price: 
$133.99
/ea
Senva Power Relay PR2401B
Senva

Power Relay

Zoro # G715281104
Mfr # PR2401B
product price: 
$64.55
/ea
Idec Relay Plug-In SPDT 12A 24VDC RJ1S-CD-D24
Idec

Relay Plug-In SPDT 12A 24VDC

Zoro # G215280607
Mfr # RJ1S-CD-D24
product price: 
$7.99
/ea
Siemens Sirius Safety Relay 4NO/1NC 110-240VAC 3SK12111BW20
Siemens

Sirius Safety Relay 4NO/1NC 110-240VAC

Zoro # G215281345
Mfr # 3SK12111BW20
product price: 
$515.99
/ea
Idec 4PDT PCB RELAY RH4V2-UDC24V
Idec

4PDT PCB RELAY

Zoro # G615280382
Mfr # RH4V2-UDC24V
product price: 
$21.85
/ea
Resideo Relay-Hydronic DPST, Same as RA832A1066 except 240v, 50Hz, 60Hz RA832A1074
Resideo

Relay-Hydronic DPST, Same as RA832A1066 except 240v, 50Hz, 60Hz

Zoro # G510033168
Mfr # RA832A1074
product price: 
$231.99
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-2AF00
Siemens

contactor relay 2 NO + 2 NC

Zoro # G915281515
Mfr # 3RH2122-2AF00
product price: 
$52.15
/ea
Sold in mult. of 8 for $417.20
Supco Fan Relay, 240VAC, SPDT 90374
Supco

Fan Relay, 240VAC, SPDT

Zoro # G5450641
Mfr # 90374
product price: 
$19.79
/ea
Sold in mult. of 2 for $39.58
No Product Image Available
White-Rodgers

Time Delay Sequencer

Zoro # G7579831
Mfr # 24A34-15
product price: 
$22.55
/ea
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-1JB40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G915281713
Mfr # 3RH2122-1JB40
product price: 
$69.45
/ea
Sold in mult. of 6 for $416.70
Siemens contactor relay 2 NO + 2 NC 3RH2122-2FB40
Siemens

contactor relay 2 NO + 2 NC

Zoro # G115281346
Mfr # 3RH2122-2FB40
product price: 
$84.99
/ea
Sold in mult. of 6 for $509.94
Idec 14mm DPDT spring term 24VDC RV8H-2S-D24
Idec

14mm DPDT spring term 24VDC

Zoro # G815280328
Mfr # RV8H-2S-D24
product price: 
$21.45
/ea
Idec Relay Plug-In SPDT 12A 240VAC RJ1S-C-A240
Idec

Relay Plug-In SPDT 12A 240VAC

Zoro # G215280676
Mfr # RJ1S-C-A240
product price: 
$12.49
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2130-1AA04
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G815281233
Mfr # 3RF2130-1AA04
product price: 
$95.49
/ea
Sold in mult. of 6 for $572.94
Siemens power contactor AC-3e/AC-3 3RT2015-2SB41
Siemens

power contactor AC-3e/AC-3

Zoro # G115281629
Mfr # 3RT2015-2SB41
product price: 
$69.79
/ea
Sold in mult. of 7 for $488.53
Loytec DALI Relay Module 1-10V LDALI-RM6
Loytec

DALI Relay Module 1-10V

Zoro # G815280533
Mfr # LDALI-RM6
product price: 
$229.99
/ea
Idec 14mm SPDT spring term 12VAC/DC RV8H-1S1-AD12
Idec

14mm SPDT spring term 12VAC/DC

Zoro # G415280254
Mfr # RV8H-1S1-AD12
product price: 
$25.39
/ea
Resideo ELECTRIC HEAT RELAY 24V DPST R8229A1021
Resideo

ELECTRIC HEAT RELAY 24V DPST

Zoro # G809616966
Mfr # R8229A1021
product price: 
$140.99
/ea
Idec SmartRelay CPU 24VDC Trans Out FL1F-H12SCD
Idec

SmartRelay CPU 24VDC Trans Out

Zoro # G715280275
Mfr # FL1F-H12SCD
product price: 
$407.99
/ea
Kmc Controls Relay;0-5Vdc In/0-10Vdc & 4-20Ma Out REE-2002
Kmc Controls

Relay;0-5Vdc In/0-10Vdc & 4-20Ma Out

Zoro # G915281102
Mfr # REE-2002
product price: 
$195.99
/ea
Idec 6mm Relay Assembled 12vac/dc RV8H-L-AD12
Idec

6mm Relay Assembled 12vac/dc

Zoro # G715280244
Mfr # RV8H-L-AD12
product price: 
$20.29
/ea
Supco Fan Relay, 240VAC, SPNO 90292
Supco

Fan Relay, 240VAC, SPNO

Zoro # G5450632
Mfr # 90292
product price: 
$9.29
/ea
Sold in mult. of 2 for $18.58
HVACR Relays (1,000+ items) - Page 10
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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 & FurnacesControl PartsAxial 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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