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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 19

Siemens power contactor AC-3e/AC-3 3RT2016-1WB41
Siemens

power contactor AC-3e/AC-3

Zoro # G115281742
Mfr # 3RT2016-1WB41
product price:  $74.25
/ea
Sold in mult. of 6 for $445.50
Siemens contactor relay 4 NO 3RH2140-2AF00
Siemens

contactor relay 4 NO

Zoro # G315281528
Mfr # 3RH2140-2AF00
product price:  $63.59
/ea
Sold in mult. of 8 for $508.72
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-3AA22
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G315281405
Mfr # 3RF2150-3AA22
product price:  $121.99
/ea
Sold in mult. of 6 for $731.94
Siemens RELAY120VAC 1COGOLD PLATED 3TX7014-7BP02
Siemens

RELAY120VAC 1COGOLD PLATED

Zoro # G415280865
Mfr # 3TX7014-7BP02
product price:  $65.15
/ea
Sold in mult. of 20 for $1,303.00
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2090-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G015280876
Mfr # 3RF2090-1AA26
product price:  $180.99
/ea
Sold in mult. of 3 for $542.97
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:  $199.99
/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
Kmc Controls Pneumatic Averaging Relay w/ Bracket RCC-1102
Kmc Controls

Pneumatic Averaging Relay w/ Bracket

Zoro # G315281252
Mfr # RCC-1102
product price:  $42.49
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-2QB41
Siemens

power contactor AC-3e/AC-3

Zoro # G915281263
Mfr # 3RT2017-2QB41
product price:  $88.45
/ea
Sold in mult. of 5 for $442.25
Phoenix Contact EMD-FL-V-300 Monitoring relay for 2866048
Phoenix Contact

EMD-FL-V-300 Monitoring relay for

Zoro # G815281271
Mfr # 2866048
product price:  $414.99
/ea
Phoenix Contact RIF-0-RPT-12DC/21 Pre-assembled relay 2903371
Phoenix Contact

RIF-0-RPT-12DC/21 Pre-assembled relay

Zoro # G615281266
Mfr # 2903371
product price:  $18.89
/ea
Sold in mult. of 10 for $188.90
Idec 14mm SPDT spring term 220VAC/DC RV8H-1S1-AD220
Idec

14mm SPDT spring term 220VAC/DC

Zoro # G615280252
Mfr # RV8H-1S1-AD220
product price:  $28.19
/ea
Siemens contactor relay latched 3RH2422-1BJ80
Siemens

contactor relay latched

Zoro # G115281667
Mfr # 3RH2422-1BJ80
product price:  $222.99
/ea
Sold in mult. of 3 for $668.97
Siemens power contactor AC-3e/AC-3 3RT2016-2KB41
Siemens

power contactor AC-3e/AC-3

Zoro # G615281785
Mfr # 3RT2016-2KB41
product price:  $66.95
/ea
Sold in mult. of 6 for $401.70
Siemens power contactor AC-3e/AC-3 3RT2016-1WB42
Siemens

power contactor AC-3e/AC-3

Zoro # G615281648
Mfr # 3RT2016-1WB42
product price:  $74.25
/ea
Sold in mult. of 6 for $445.50
Siemens power contactor AC-3e/AC-3 3RT2017-2SB42
Siemens

power contactor AC-3e/AC-3

Zoro # G415281251
Mfr # 3RT2017-2SB42
product price:  $88.45
/ea
Sold in mult. of 5 for $442.25
Idec DPDT RELAY RH2V2-UDC100-110V
Idec

DPDT RELAY

Zoro # G515280499
Mfr # RH2V2-UDC100-110V
product price:  $16.35
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-2GG20
Siemens

contactor relay 2 NO + 2 NC

Zoro # G815281387
Mfr # 3RH2122-2GG20
product price:  $77.49
/ea
Sold in mult. of 6 for $464.94
Phoenix Contact EMG 22-REL/KSR-G 24/TRN35 Relay module 2952350
Phoenix Contact

EMG 22-REL/KSR-G 24/TRN35 Relay module

Zoro # G215281277
Mfr # 2952350
product price:  $165.99
/ea
Aci Smart Sensor w/ 3 SPDT Relays Q5-CLO2-2P-O-X
Aci

Smart Sensor w/ 3 SPDT Relays

Zoro # G815280397
Mfr # Q5-CLO2-2P-O-X
product price:  $2,834.99
/ea
Siemens contactor relay 4 NO 3RH2140-1AN60
Siemens

contactor relay 4 NO

Zoro # G915281355
Mfr # 3RH2140-1AN60
product price:  $63.39
/ea
Sold in mult. of 7 for $443.73
Phoenix Contact ST-REL4-KG 24/ 1- 1 Relay connector 2852353
Phoenix Contact

ST-REL4-KG 24/ 1- 1 Relay connector

Zoro # G015281248
Mfr # 2852353
product price:  $221.99
/ea
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
Phoenix Contact ST-REL3-KG 24/21 Relay connector fitted 2861014
Phoenix Contact

ST-REL3-KG 24/21 Relay connector fitted

Zoro # G215280997
Mfr # 2861014
product price:  $232.99
/ea
Siemens coupling contactor relay 3 NO + 1 NC 3RH2131-1WB40
Siemens

coupling contactor relay 3 NO + 1 NC

Zoro # G615281761
Mfr # 3RH2131-1WB40
product price:  $67.75
/ea
Sold in mult. of 6 for $406.50
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G115281049
Mfr # 3RF2150-1AA26
product price:  $155.99
/ea
Sold in mult. of 4 for $623.96
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2090-1AA04
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G515280895
Mfr # 3RF2090-1AA04
product price:  $139.99
/ea
Sold in mult. of 4 for $559.96
Midco International Fan Relay, Mx627820 627820
Midco International

Fan Relay, Mx627820

Zoro # G6449779
Mfr # 627820
product price:  $89.89
/ea
Phoenix Contact REL-MR- 48DC/21 Plug-in miniature relay 2961231
Phoenix Contact

REL-MR- 48DC/21 Plug-in miniature relay

Zoro # G415281282
Mfr # 2961231
product price:  $24.79
/ea
Sold in mult. of 10 for $247.90
Honeywell Analytics SPXCL Trans NO2 Modbus CHR Relay SPLCN1BMRCXNZZ
Honeywell Analytics

SPXCL Trans NO2 Modbus CHR Relay

Zoro # G815281875
Mfr # SPLCN1BMRCXNZZ
product price:  $1,091.99
/ea
Siemens Semiconductor relay 3-phase 3RF2 30 A / 40 Deg.C 48-600 V / 4-30 V DC 3-phase 3RF2230-2AC45
Siemens

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

Zoro # G115281568
Mfr # 3RF2230-2AC45
product price:  $356.99
/ea
Sold in mult. of 2 for $713.98
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-2AA04
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G815281202
Mfr # 3RF2120-2AA04
product price:  $93.75
/ea
Sold in mult. of 6 for $562.50
Kmc Controls RelayModuleFanW/2stageReheat24 REE-5002
Kmc Controls

RelayModuleFanW/2stageReheat24

Zoro # G210446657
Mfr # REE-5002
product price:  $78.25
/ea
Phoenix Contact RIF-0-RPT-12DC/ 1AU Pre-assembled relay 2903360
Phoenix Contact

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

Zoro # G815280939
Mfr # 2903360
product price:  $16.35
/ea
Sold in mult. of 10 for $163.50
Phoenix Contact PLC-RSC-230UC/21 PLC relay consisting 2966207
Phoenix Contact

PLC-RSC-230UC/21 PLC relay consisting

Zoro # G915280907
Mfr # 2966207
product price:  $36.59
/ea
Sold in mult. of 10 for $365.90
Siemens power contactor AC-3e/AC-3 3RT2017-1HB41
Siemens

power contactor AC-3e/AC-3

Zoro # G715281364
Mfr # 3RT2017-1HB41
product price:  $78.59
/ea
Sold in mult. of 6 for $471.54
HVACR Relays (1,000+ items) - Page 19
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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
phoenix contact relayge disconnectswitching relay switching24 volt coiltransformer 208v / 240v
24v ac relay spdtdelay on break timerdelay on break relayterminal block relaymars potential relay

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