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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 24

Siemens coupling contactor relay 4 NO 3RH2140-2VB40
Siemens

coupling contactor relay 4 NO

Zoro # G615281341
Mfr # 3RH2140-2VB40
product price:  $84.99
/ea
Sold in mult. of 6 for $509.94
Siemens contactor relay 2 NO + 2 NC 3RH2122-2BF40
Siemens

contactor relay 2 NO + 2 NC

Zoro # G415281374
Mfr # 3RH2122-2BF40
product price:  $66.85
/ea
Sold in mult. of 7 for $467.95
Phoenix Contact UMK 22-REL 5/21 VARIOFACE relay module 5542231
Phoenix Contact

UMK 22-REL 5/21 VARIOFACE relay module

Zoro # G815281158
Mfr # 5542231
product price:  $73.15
/ea
York Heat Sequencer, 24V S1-024-19082-024
York

Heat Sequencer, 24V

Zoro # G8841574
Mfr # S1-024-19082-024
product price:  $120.99
/ea
Idec 14mm DPDT screw term 9VDC RV8H-2L-D9
Idec

14mm DPDT screw term 9VDC

Zoro # G415280322
Mfr # RV8H-2L-D9
product price:  $27.25
/ea
Idec 14mm SPDT screw term 6VDC RV8H-1L1-D6
Idec

14mm SPDT screw term 6VDC

Zoro # G715280336
Mfr # RV8H-1L1-D6
product price:  $27.55
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-2LF41
Siemens

power contactor AC-3e/AC-3

Zoro # G015280920
Mfr # 3RT2017-2LF41
product price:  $88.75
/ea
Sold in mult. of 5 for $443.75
Phoenix Contact PLC-OSC-120AC/300DC/ 1 PLC relay 2980717
Phoenix Contact

PLC-OSC-120AC/300DC/ 1 PLC relay

Zoro # G615281280
Mfr # 2980717
product price:  $111.99
/ea
Sold in mult. of 10 for $1,119.90
Phoenix Contact ST-REL2-KG 24/1 Relay connector fitted 2823625
Phoenix Contact

ST-REL2-KG 24/1 Relay connector fitted

Zoro # G415281046
Mfr # 2823625
product price:  $147.99
/ea
Idec 14mm DPDT screw term 12VAC/DC RV8H-2L-AD12
Idec

14mm DPDT screw term 12VAC/DC

Zoro # G515280185
Mfr # RV8H-2L-AD12
product price:  $24.69
/ea
Phoenix Contact UMK 22-REL 12/21-21 VARIOFACE relay 5542741
Phoenix Contact

UMK 22-REL 12/21-21 VARIOFACE relay

Zoro # G115281186
Mfr # 5542741
product price:  $78.25
/ea
York Heat Relay S1-024-19082-017
York

Heat Relay

Zoro # G8834373
Mfr # S1-024-19082-017
product price:  $53.15
/ea
Siemens Contactor Relay 4NO DC 24V Ring Lug 3RH2140-4BB40
Siemens

Contactor Relay 4NO DC 24V Ring Lug

Zoro # G615281815
Mfr # 3RH2140-4BB40
product price:  $173.99
/ea
Siemens contactor relay 3 NO + 1 NC 3RH2131-2BM40
Siemens

contactor relay 3 NO + 1 NC

Zoro # G215281581
Mfr # 3RH2131-2BM40
product price:  $66.85
/ea
Sold in mult. of 7 for $467.95
Siemens Contactor Relay 3NO+1NC AC 200V Ring Lug 3RH2131-4AN60
Siemens

Contactor Relay 3NO+1NC AC 200V Ring Lug

Zoro # G115281469
Mfr # 3RH2131-4AN60
product price:  $164.99
/ea
Veris Industries Base For VMD4B VBD4B-C
Veris Industries

Base For VMD4B

Zoro # G615280184
Mfr # VBD4B-C
product price:  $13.49
/ea
Idec Relay PCB DPDT 8A 24VAC RJ2V-C-A24
Idec

Relay PCB DPDT 8A 24VAC

Zoro # G715280480
Mfr # RJ2V-C-A24
product price:  $8.15
/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
Standard Ignition AC HEATER SWITCH AND RELAY OE Replacement RU-377
Standard Ignition

AC HEATER SWITCH AND RELAY OE Replacement

Zoro # G108377865
Mfr # RU-377
product price:  $65.79
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-2VB41
Siemens

power contactor AC-3e/AC-3

Zoro # G615281273
Mfr # 3RT2017-2VB41
product price:  $89.59
/ea
Sold in mult. of 5 for $447.95
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-3AA24
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G915281171
Mfr # 3RF2120-3AA24
product price:  $120.99
/ea
Sold in mult. of 6 for $725.94
Siemens Control Relay 4NO+4NC AC 480V Ring Lug 3RH2244-4AW20
Siemens

Control Relay 4NO+4NC AC 480V Ring Lug

Zoro # G315281627
Mfr # 3RH2244-4AW20
product price:  $254.99
/ea
Tpi Wireless RF Interface Relay RFR-5 RFR5
Tpi

Wireless RF Interface Relay RFR-5

Zoro # G505587683
Mfr # RFR5
product price:  $176.99
/ea
Siemens Contactor Relay 4NO DC 125V Ring Lug 3RH2140-4BG40
Siemens

Contactor Relay 4NO DC 125V Ring Lug

Zoro # G415281763
Mfr # 3RH2140-4BG40
product price:  $193.99
/ea
Tecumseh Relay, K71-15 K71-15
Tecumseh

Relay, K71-15

Zoro # G9542272
Mfr # K71-15
product price:  $76.59
/ea
Siemens power contactor AC-3e/AC-3 3RT2016-2KA42
Siemens

power contactor AC-3e/AC-3

Zoro # G515281816
Mfr # 3RT2016-2KA42
product price:  $82.75
/ea
Sold in mult. of 6 for $496.50
Siemens OPT SINAMICS SAFE BRAKE RELAY 6SL32520BB010AA0
Siemens

OPT SINAMICS SAFE BRAKE RELAY

Zoro # G015281347
Mfr # 6SL32520BB010AA0
product price:  $292.99
/ea
Aci Relay Module for M-CONTROLER - 2 SPDT M-RELAY-5X-2
Aci

Relay Module for M-CONTROLER - 2 SPDT

Zoro # G815280472
Mfr # M-RELAY-5X-2
product price:  $478.99
/ea
Lennox Spdt Fan Relay 24V 18Amp, Le86P21 86P21
Lennox

Spdt Fan Relay 24V 18Amp, Le86P21

Zoro # G6472407
Mfr # 86P21
product price:  $25.89
/ea
No Product Image Available
White-Rodgers

DefPurposeMagContactor, 208/240VAC, 3P, 30A

Zoro # G7580373
Mfr # 90-165
product price:  $44.79
/ea
Lennox Deltrol Relay 24V Dpdt 275Tm, Le45H03 45H03
Lennox

Deltrol Relay 24V Dpdt 275Tm, Le45H03

Zoro # G6445719
Mfr # 45H03
product price:  $97.89
/ea
Idec 14mm SPDT screw term 48VAC/DC RV8H-1L1-AD48
Idec

14mm SPDT screw term 48VAC/DC

Zoro # G715280282
Mfr # RV8H-1L1-AD48
product price:  $25.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-1AA06
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G115281643
Mfr # 3RF2190-1AA06
product price:  $158.99
/ea
Sold in mult. of 4 for $635.96
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-3AA02
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G815281196
Mfr # 3RF2120-3AA02
product price:  $85.15
/ea
Sold in mult. of 7 for $596.05
Phoenix Contact RIF-0-RPT-24DC/ 1AU Pre-assembled relay 2903359
Phoenix Contact

RIF-0-RPT-24DC/ 1AU Pre-assembled relay

Zoro # G815280960
Mfr # 2903359
product price:  $15.39
/ea
Sold in mult. of 10 for $153.90
Mars Spst 24V Relay, Ms90360 90360
Mars

Spst 24V Relay, Ms90360

Zoro # G6472483
Mfr # 90360
product price:  $30.15
/ea
HVACR Relays (1,000+ items) - Page 24
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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
24v ac relay spdtswitching relay switchingge disconnectmars potential relaytransformer 208v / 240v
phoenix contact relaydelay on break timerdelay on break relay24 volt coilterminal block relay

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