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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

Loytec DALI Relay Module 1-10V LDALI-RM6
Loytec

DALI Relay Module 1-10V

Zoro # G815280533
Mfr # LDALI-RM6
product price: 
$229.99
/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
No Product Image Available
White-Rodgers

Time Delay Sequencer

Zoro # G7579831
Mfr # 24A34-15
product price: 
$22.55
/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
Aci 208-240 VAC Command Relay SPDT A/CR-230AC-8A
Aci

208-240 VAC Command Relay SPDT

Zoro # G115280479
Mfr # A/CR-230AC-8A
product price: 
$63.85
/ea
Resideo ELECTRIC HEAT RELAY 24V DPST R8229A1021
Resideo

ELECTRIC HEAT RELAY 24V DPST

Zoro # G809616966
Mfr # R8229A1021
product price: 
$140.99
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-2AV60
Siemens

contactor relay 2 NO + 2 NC

Zoro # G415281473
Mfr # 3RH2122-2AV60
product price: 
$63.39
/ea
Sold in mult. of 7 for $443.73
York HEAT SEQUENCER RELAY S1-024-36023-000
York

HEAT SEQUENCER RELAY

Zoro # G509238482
Mfr # S1-024-36023-000
product price: 
$184.99
/ea
Phoenix Contact UMK 22-REL 24/21 VARIOFACE relay module 5542712
Phoenix Contact

UMK 22-REL 24/21 VARIOFACE relay module

Zoro # G415281169
Mfr # 5542712
product price: 
$73.15
/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
Phoenix Contact PLC-RSC- 48DC/21-21 PLC relay 2967248
Phoenix Contact

PLC-RSC- 48DC/21-21 PLC relay

Zoro # G315281153
Mfr # 2967248
product price: 
$50.49
/ea
Sold in mult. of 10 for $504.90
Lennox Potential Relay, Le58327 58327
Lennox

Potential Relay, Le58327

Zoro # G6465151
Mfr # 58327
product price: 
$53.69
/ea
Idec 4PDT PCB RELAY RH4V2-UDC24V
Idec

4PDT PCB RELAY

Zoro # G615280382
Mfr # RH4V2-UDC24V
product price: 
$21.85
/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 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
Idec Relay Plug-In DPDT 8A 12VDC RJ2S-CLD-D12
Idec

Relay Plug-In DPDT 8A 12VDC

Zoro # G215280744
Mfr # RJ2S-CLD-D12
product price: 
$14.99
/ea
Resideo DPDT 208/240V SWITCHING RELAY R4222D1021
Resideo

DPDT 208/240V SWITCHING RELAY

Zoro # G010446604
Mfr # R4222D1021
product price: 
$35.15
/ea
Idec Relay Plug-In DPDT 8A 240VAC RJ2S-CL-A240
Idec

Relay Plug-In DPDT 8A 240VAC

Zoro # G615280672
Mfr # RJ2S-CL-A240
product price: 
$19.15
/ea
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
Siemens contactor relay 4 NO + 4 NC 3RH2244-1BF40
Siemens

contactor relay 4 NO + 4 NC

Zoro # G715281647
Mfr # 3RH2244-1BF40
product price: 
$92.35
/ea
Sold in mult. of 5 for $461.75
Idec DPDT PCB RELAY RH2V2-UDC24V
Idec

DPDT PCB RELAY

Zoro # G115280523
Mfr # RH2V2-UDC24V
product price: 
$14.59
/ea
Iec ELECTRICAL RELAY DP 24V E030-70665406
Iec

ELECTRICAL RELAY DP 24V

Zoro # G407954088
Mfr # E030-70665406
product price: 
$23.89
/ea
Phoenix Contact EMG 17-REL/SG-B 24/21/P Relay module 2956411
Phoenix Contact

EMG 17-REL/SG-B 24/21/P Relay module

Zoro # G615280863
Mfr # 2956411
product price: 
$134.99
/ea
Siemens contactor relay 4 NO 3RH2140-2AN20
Siemens

contactor relay 4 NO

Zoro # G715281524
Mfr # 3RH2140-2AN20
product price: 
$57.79
/ea
Sold in mult. of 8 for $462.32
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 SmartRelay CPU 100-20VAC-DC FL1F-H12RCC
Idec

SmartRelay CPU 100-20VAC-DC

Zoro # G415280308
Mfr # FL1F-H12RCC
product price: 
$480.99
/ea
Idec Relay Plug-In DPDT 10A 24VDC RR2P-LD-DC24V
Idec

Relay Plug-In DPDT 10A 24VDC

Zoro # G015280623
Mfr # RR2P-LD-DC24V
product price: 
$34.59
/ea
White-Rodgers SPDT 120v Relay 90-294Q
White-Rodgers

SPDT 120v Relay

Zoro # G010446628
Mfr # 90-294Q
product price: 
$16.45
/ea
Phoenix Contact PSR-PC21-2NO-2NC-24DC-SC Coupling relay 1086945
Phoenix Contact

PSR-PC21-2NO-2NC-24DC-SC Coupling relay

Zoro # G815281165
Mfr # 1086945
product price: 
$256.99
/ea
Aci 12 VDC Command Relay SPDT A/CR-12DC-12A
Aci

12 VDC Command Relay SPDT

Zoro # G415280421
Mfr # A/CR-12DC-12A
product price: 
$54.19
/ea
Phoenix Contact PLC-OSC- 24DC/TTL PLC solid-state relay 2982728
Phoenix Contact

PLC-OSC- 24DC/TTL PLC solid-state relay

Zoro # G115281148
Mfr # 2982728
product price: 
$64.35
/ea
Sold in mult. of 10 for $643.50
No Product Image Available
Honeywell

Solenoid Air Valve, 110/120V AC, Aluminum

Zoro # G000699959
Mfr # RP419A1107
product price: 
$560.99
/ea
Idec SmartRelay CPU 100-20VAC-DC FL1F-B12RCC
Idec

SmartRelay CPU 100-20VAC-DC

Zoro # G815280229
Mfr # FL1F-B12RCC
product price: 
$335.99
/ea
International Comfort Products SEQUENCER SA 1398446
International Comfort Products

SEQUENCER SA

Zoro # G421847861
Mfr # 1398446
product price: 
$48.19
/ea
Siemens contactor relay 4 NO 3RH2140-1FB40
Siemens

contactor relay 4 NO

Zoro # G715281777
Mfr # 3RH2140-1FB40
product price: 
$69.45
/ea
Sold in mult. of 6 for $416.70
Phoenix Contact RIF-0-RPT-M-24DC/21 Pre-assembled relay 2908327
Phoenix Contact

RIF-0-RPT-M-24DC/21 Pre-assembled relay

Zoro # G715280909
Mfr # 2908327
product price: 
$15.49
/ea
Sold in mult. of 10 for $154.90
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 ValvesHeating and Cooling Parts
Fan PartsAC Cleaners & Scale RemoversHeaters & FurnacesAxial Fans and AccessoriesControl Parts
60 amp ac disconnect24v ac relay spdtmars potential relayfan blower control switch24 volt coil
switching relay switchingdelay on break relaydelay on break timerge disconnectphoenix contact relay

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