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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 16

Kmc Controls Relay;0-10 Vdc In/0-20 Ma Out REE-2005
Kmc Controls

Relay;0-10 Vdc In/0-20 Ma Out

Zoro # G215281185
Mfr # REE-2005
product price:  $177.99
/ea
Siemens Semiconductor relay 3-phase 3RF2 30 A / 40 Deg.C 48-600 V / 4-30 V DC 2-phase 3RF2230-3AB45
Siemens

Semiconductor relay 3-phase 3RF2 30 A / 40 Deg.C 48-600 V / 4-30 V DC 2-phase

Zoro # G115281520
Mfr # 3RF2230-3AB45
product price:  $248.99
/ea
Sold in mult. of 3 for $746.97
Kmc Controls Relay;Reversing8#C-O RCC-1501
Kmc Controls

Relay;Reversing8#C-O

Zoro # G515281243
Mfr # RCC-1501
product price:  $191.99
/ea
Siemens coupling contactor relay 4 NO 3RH2140-1KB40
Siemens

coupling contactor relay 4 NO

Zoro # G715281685
Mfr # 3RH2140-1KB40
product price:  $67.75
/ea
Sold in mult. of 6 for $406.50
Heil RELAY 5396
Heil

RELAY

Zoro # G810446668
Mfr # 5396
product price:  $43.45
/ea
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
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
Siemens contactor relay 4 NO 3RH2140-2BM40
Siemens

contactor relay 4 NO

Zoro # G615281426
Mfr # 3RH2140-2BM40
product price:  $66.85
/ea
Sold in mult. of 7 for $467.95
Siemens contactor relay 5 NO + 3 NC 3RH2353-1DM40-0KA0
Siemens

contactor relay 5 NO + 3 NC

Zoro # G415281787
Mfr # 3RH2353-1DM40-0KA0
product price:  $113.99
/ea
Sold in mult. of 4 for $455.96
Trane 24V SPDT Control Relay RLY1890
Trane

24V SPDT Control Relay

Zoro # G210446534
Mfr # RLY1890
product price:  $90.19
/ea
Tecumseh Relay, K71-15 K71-15
Tecumseh

Relay, K71-15

Zoro # G9542272
Mfr # K71-15
product price:  $76.59
/ea
Tpi Low Voltage Relay Two Switch Single Throw With Built-In Transformer 25 Amps Per Switch 24A06G1
Tpi

Low Voltage Relay Two Switch Single Throw With Built-In Transformer 25 Amps Per Switch

Zoro # G405587691
Mfr # 24A06G1
product price:  $549.99
/ea
Siemens contactor relay 4 NO 3RH2140-1BE40
Siemens

contactor relay 4 NO

Zoro # G715281746
Mfr # 3RH2140-1BE40
product price:  $73.99
/ea
Sold in mult. of 6 for $443.94
Siemens Control Relay 4NO+4NC AC 240V Ring Lug 3RH2244-4AP60
Siemens

Control Relay 4NO+4NC AC 240V Ring Lug

Zoro # G515281649
Mfr # 3RH2244-4AP60
product price:  $248.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-2JB42
Siemens

power contactor AC-3e/AC-3

Zoro # G415281879
Mfr # 3RT2017-2JB42
product price:  $89.59
/ea
Sold in mult. of 5 for $447.95
Siemens power contactor AC-3e/AC-3 3RT2015-2JB41
Siemens

power contactor AC-3e/AC-3

Zoro # G715281630
Mfr # 3RT2015-2JB41
product price:  $71.55
/ea
Sold in mult. of 7 for $500.85
Siemens contactor relay latched 3RH2431-1BM40
Siemens

contactor relay latched

Zoro # G415281572
Mfr # 3RH2431-1BM40
product price:  $207.99
/ea
Sold in mult. of 3 for $623.97
Siemens Timing relay electronic OFF delay with control signal 7PV1538-1AW30
Siemens

Timing relay electronic OFF delay with control signal

Zoro # G315281771
Mfr # 7PV1538-1AW30
product price:  $109.99
/ea
Sold in mult. of 5 for $549.95
Copeland Compressor DEFROST RELAY KIT 940-0181-00
Copeland Compressor

DEFROST RELAY KIT

Zoro # G509254239
Mfr # 940-0181-00
product price:  $103.99
/ea
Siemens contactor relay 3 NO + 1 NC 3RH2131-2BW40
Siemens

contactor relay 3 NO + 1 NC

Zoro # G915281560
Mfr # 3RH2131-2BW40
product price:  $73.59
/ea
Sold in mult. of 7 for $515.13
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-MM25-1NO-2DO-24DC-SP Safety relay 2702356
Phoenix Contact

PSR-MM25-1NO-2DO-24DC-SP Safety relay

Zoro # G015281071
Mfr # 2702356
product price:  $774.99
/ea
Siemens Contactor Relay 4NO AC 100V Ring Lug 3RH2140-4AG60
Siemens

Contactor Relay 4NO AC 100V Ring Lug

Zoro # G315281801
Mfr # 3RH2140-4AG60
product price:  $160.99
/ea
Aaon RELAY OVLD 2540A SQD P61070
Aaon

RELAY OVLD 2540A SQD

Zoro # G807954060
Mfr # P61070
product price:  $93.49
/ea
Siemens contactor relay latched 3RH2422-1AP60
Siemens

contactor relay latched

Zoro # G215281703
Mfr # 3RH2422-1AP60
product price:  $199.99
/ea
Sold in mult. of 3 for $599.97
Aci Relay Module for M-CONTROLER - 4 SPDT M-RELAY-5X-4
Aci

Relay Module for M-CONTROLER - 4 SPDT

Zoro # G315280491
Mfr # M-RELAY-5X-4
product price:  $564.99
/ea
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-2LF40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G115281650
Mfr # 3RH2122-2LF40
product price:  $67.95
/ea
Sold in mult. of 6 for $407.70
Kmc Controls Fanbox Relay 2 Stage Heat Adj Start Poin REE-4002
Kmc Controls

Fanbox Relay 2 Stage Heat Adj Start Poin

Zoro # G615280719
Mfr # REE-4002
product price:  $73.89
/ea
Siemens Control Relay 6NO+2NC DC 24V Ring Lug 3RH2262-4BB40
Siemens

Control Relay 6NO+2NC DC 24V Ring Lug

Zoro # G315281498
Mfr # 3RH2262-4BB40
product price:  $233.99
/ea
Idec Relay Plug-In DPDT 8A 24VAC RJ2S-C-A24
Idec

Relay Plug-In DPDT 8A 24VAC

Zoro # G415280476
Mfr # RJ2S-C-A24
product price:  $11.25
/ea
Tecumseh RELAY KIT K71-38
Tecumseh

RELAY KIT

Zoro # G910443703
Mfr # K71-38
product price:  $46.55
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2090-1AA06
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G415280940
Mfr # 3RF2090-1AA06
product price:  $163.99
/ea
Sold in mult. of 4 for $655.96
Phoenix Contact UMK 22-REL 120/21-21 VARIOFACE relay 5543216
Phoenix Contact

UMK 22-REL 120/21-21 VARIOFACE relay

Zoro # G315281191
Mfr # 5543216
product price:  $83.89
/ea
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-2SB40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G615281709
Mfr # 3RH2122-2SB40
product price:  $82.75
/ea
Sold in mult. of 6 for $496.50
Kmc Controls Relay;Multi Voltage;4Spdt;Track REE-3114
Kmc Controls

Relay;Multi Voltage;4Spdt;Track

Zoro # G115281063
Mfr # REE-3114
product price:  $293.99
/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
HVACR Relays (1,000+ items) - Page 16
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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
transformer 208v / 240vdelay on break relayge disconnect24v ac relay spdtmars potential relay
phoenix contact relayswitching relay switchingdelay on break timerterminal block relay60 amp ac disconnect

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