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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
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HVACR Relays (1,500+ items) - Page 18

Idec DPDT PCB RELAY RH2V2-UAC24V
Idec

DPDT PCB RELAY

Zoro # G315280569
Mfr # RH2V2-UAC24V
product price:  $16.45
/ea
Idec Relay Plug-In 3PDT 10A 12VDC RR3B-LD-DC12V
Idec

Relay Plug-In 3PDT 10A 12VDC

Zoro # G815280618
Mfr # RR3B-LD-DC12V
product price:  $27.65
/ea
No Product Image Available
White-Rodgers

Contactor, Type 154,120V, 30A

Zoro # G7580260
Mfr # 90-164
product price:  $37.39
/ea
Idec Bifurcated Relay LED Diode RJ22S-CLD-D5
Idec

Bifurcated Relay LED Diode

Zoro # G315280682
Mfr # RJ22S-CLD-D5
product price:  $18.75
/ea
Phoenix Contact PSR-PC50-1NO-1DO-24DC-SC Coupling relay 2904664
Phoenix Contact

PSR-PC50-1NO-1DO-24DC-SC Coupling relay

Zoro # G915280945
Mfr # 2904664
product price:  $494.99
/ea
Idec 14mm SPDT screw term 18VDC RV8H-1L1-D18
Idec

14mm SPDT screw term 18VDC

Zoro # G015280302
Mfr # RV8H-1L1-D18
product price:  $28.25
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-1KB42
Siemens

power contactor AC-3e/AC-3

Zoro # G515281472
Mfr # 3RT2017-1KB42
product price:  $88.45
/ea
Sold in mult. of 5 for $442.25
Idec Bifurcated Relay DC100 LED RJ22S-CL-D100
Idec

Bifurcated Relay DC100 LED

Zoro # G515280758
Mfr # RJ22S-CL-D100
product price:  $17.85
/ea
Kmc Controls Pneumatic Diverting Relay SPDT RCC-1109
Kmc Controls

Pneumatic Diverting Relay SPDT

Zoro # G515280727
Mfr # RCC-1109
product price:  $117.99
/ea
York 50/60 HZ 24V CNTRL RELAY 3PST S1-024-25911-700
York

50/60 HZ 24V CNTRL RELAY 3PST

Zoro # G210038104
Mfr # S1-024-25911-700
product price:  $110.99
/ea
Siemens SIRIUS safety relay Basic unit Advanced series with time delay 0.05-3 s 3SK1121-2CB41
Siemens

SIRIUS safety relay Basic unit Advanced series with time delay 0.05-3 s

Zoro # G615281440
Mfr # 3SK1121-2CB41
product price:  $517.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2170-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G515281755
Mfr # 3RF2170-1AA26
product price:  $186.99
/ea
Sold in mult. of 4 for $747.96
Siemens coupling contactor relay 4 NO 3RH2140-1VB40
Siemens

coupling contactor relay 4 NO

Zoro # G815281639
Mfr # 3RH2140-1VB40
product price:  $77.25
/ea
Sold in mult. of 6 for $463.50
Siemens contactor relay 4 NO 3RH2140-2AV00
Siemens

contactor relay 4 NO

Zoro # G815281585
Mfr # 3RH2140-2AV00
product price:  $63.39
/ea
Sold in mult. of 7 for $443.73
Idec PANEL MT. SOCKET SH2B-51
Idec

PANEL MT. SOCKET

Zoro # G415280209
Mfr # SH2B-51
product price:  $1.99
/ea
Sold in mult. of 4 for $7.96
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 contactor relay 2 NO + 2 NC 3RH2122-2UB40
Siemens

contactor relay 2 NO + 2 NC

Zoro # G615281617
Mfr # 3RH2122-2UB40
product price:  $77.49
/ea
Sold in mult. of 6 for $464.94
Phoenix Contact EMD-BL-3V-400 Monitoring relay for 2903525
Phoenix Contact

EMD-BL-3V-400 Monitoring relay for

Zoro # G715280954
Mfr # 2903525
product price:  $171.99
/ea
Siemens Contactor Relay 2NO+2NC AC 24V Ring Lug 3RH2122-4AB00
Siemens

Contactor Relay 2NO+2NC AC 24V Ring Lug

Zoro # G515281519
Mfr # 3RH2122-4AB00
product price:  $133.99
/ea
Phoenix Contact IB IL 24/230 DOR1/W-PAC Inline Relay 2861881
Phoenix Contact

IB IL 24/230 DOR1/W-PAC Inline Relay

Zoro # G015280883
Mfr # 2861881
product price:  $71.59
/ea
Siemens power contactor AC-3e/AC-3 3RT2016-1JB42
Siemens

power contactor AC-3e/AC-3

Zoro # G315281368
Mfr # 3RT2016-1JB42
product price:  $75.49
/ea
Sold in mult. of 6 for $452.94
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-2AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G215281352
Mfr # 3RF2150-2AA26
product price:  $186.99
/ea
Sold in mult. of 4 for $747.96
Diversitech SPST 18A 120V Fan Relay PR362
Diversitech

SPST 18A 120V Fan Relay

Zoro # G016081816
Mfr # PR362
product price:  $10.99
/ea
Sold in mult. of 5 for $54.95
Tecumseh RELAY KIT K71-25
Tecumseh

RELAY KIT

Zoro # G609587039
Mfr # K71-25
product price:  $82.85
/ea
Idec 14mm DPDT screw term 48VAC/DC RV8H-2L-AD48
Idec

14mm DPDT screw term 48VAC/DC

Zoro # G415280223
Mfr # RV8H-2L-AD48
product price:  $25.15
/ea
Idec 4PDT PCB RELAY RH4V2-UAC24V
Idec

4PDT PCB RELAY

Zoro # G715280398
Mfr # RH4V2-UAC24V
product price:  $23.65
/ea
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 3RH2422-1AP00
Siemens

contactor relay latched

Zoro # G715281722
Mfr # 3RH2422-1AP00
product price:  $179.99
/ea
Sold in mult. of 3 for $539.97
Aaon POWER RELAY DPDT 15HP120600V R91190
Aaon

POWER RELAY DPDT 15HP120600V

Zoro # G407954026
Mfr # R91190
product price:  $38.49
/ea
Siemens RELAY24VDC1CO LZX:RT314024
Siemens

RELAY24VDC1CO

Zoro # G615281839
Mfr # LZX:RT314024
product price:  $28.65
/ea
Lennox Relay, Le40L87 40L87
Lennox

Relay, Le40L87

Zoro # G6468931
Mfr # 40L87
product price:  $46.65
/ea
Idec Bifurcated Relay LED Diode RJ22S-CLD-D24
Idec

Bifurcated Relay LED Diode

Zoro # G815280694
Mfr # RJ22S-CLD-D24
product price:  $17.79
/ea
Idec Bifurcated Relay AC24 LED RJ22S-CL-A24
Idec

Bifurcated Relay AC24 LED

Zoro # G815280403
Mfr # RJ22S-CL-A24
product price:  $18.19
/ea
No Product Image Available
Captive-Aire

Ice Cube Relay, 5 7/8 in L, Plastic

Zoro # G221679020
Mfr # 34.110.0185.0
product price:  $35.49
/ea
Phoenix Contact PSR-MS40-1NO-1DO-24DC-SC Safety relay 2904954
Phoenix Contact

PSR-MS40-1NO-1DO-24DC-SC Safety relay

Zoro # G215280959
Mfr # 2904954
product price:  $198.99
/ea
Siemens coupling contactor relay 4 NO 3RH2140-1KF40
Siemens

coupling contactor relay 4 NO

Zoro # G515281618
Mfr # 3RH2140-1KF40
product price:  $67.75
/ea
Sold in mult. of 6 for $406.50
HVACR Relays (1,500+ items) - Page 18
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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
Heaters & FurnacesFan PartsControl PartsAC & Refrigeration ValvesAir Vent Covers & Floor Registers
terminal block relaydelay on break timer60 amp ac disconnectdelay on break relayswitching relay switching
24 volt coilmars potential relayswitching relay 24 vfan blower control switchge disconnect

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