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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 24

Phoenix Contact PSR-SPP- 24DC/ESP4/2X1/1X2 Safety relay 2981017
Phoenix Contact

PSR-SPP- 24DC/ESP4/2X1/1X2 Safety relay

Zoro # G215281260
Mfr # 2981017
product price: 
$471.99
/ea
Siemens contactor relay latched 3RH2422-1BF40
Siemens

contactor relay latched

Zoro # G815281622
Mfr # 3RH2422-1BF40
product price: 
$186.99
/ea
Sold in mult. of 3 for $560.97
Siemens Cplng Cont Relay Rail 2NO+2NC 3RH2122-4LB40
Siemens

Cplng Cont Relay Rail 2NO+2NC

Zoro # G115281544
Mfr # 3RH2122-4LB40
product price: 
$166.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-1AA24
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G815281042
Mfr # 3RF2150-1AA24
product price: 
$140.99
/ea
Sold in mult. of 5 for $704.95
Siemens contactor relay 4 NO 3RH2140-2BF40
Siemens

contactor relay 4 NO

Zoro # G315281481
Mfr # 3RH2140-2BF40
product price: 
$60.15
/ea
Sold in mult. of 7 for $421.05
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-3AA24
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G815281561
Mfr # 3RF2190-3AA24
product price: 
$180.99
/ea
Sold in mult. of 4 for $723.96
Standard Ignition AC HEATER SWITCH AND RELAY OE Replacement RU-404
Standard Ignition

AC HEATER SWITCH AND RELAY OE Replacement

Zoro # G408377855
Mfr # RU-404
product price: 
$42.79
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-2WB41
Siemens

power contactor AC-3e/AC-3

Zoro # G615281228
Mfr # 3RT2017-2WB41
product price: 
$88.45
/ea
Sold in mult. of 5 for $442.25
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2070-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G915280990
Mfr # 3RF2070-1AA26
product price: 
$167.99
/ea
Sold in mult. of 3 for $503.97
Siemens contactor relay 4 NO 3RH2140-1AH00
Siemens

contactor relay 4 NO

Zoro # G815281455
Mfr # 3RH2140-1AH00
product price: 
$63.59
/ea
Sold in mult. of 8 for $508.72
Siemens contactor relay 3 NO + 1 NC 3RH2131-2AK60
Siemens

contactor relay 3 NO + 1 NC

Zoro # G015281750
Mfr # 3RH2131-2AK60
product price: 
$52.15
/ea
Sold in mult. of 8 for $417.20
Siemens power contactor AC-3e/AC-3 3RT2016-1SB41
Siemens

power contactor AC-3e/AC-3

Zoro # G315281788
Mfr # 3RT2016-1SB41
product price: 
$74.25
/ea
Sold in mult. of 6 for $445.50
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-1AA24
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G215281666
Mfr # 3RF2190-1AA24
product price: 
$147.99
/ea
Sold in mult. of 4 for $591.96
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-1AA26
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G615281679
Mfr # 3RF2190-1AA26
product price: 
$148.99
/ea
Sold in mult. of 3 for $446.97
Idec 14mm SPDT spring term 110VAC/DC RV8H-1S1-AD110
Idec

14mm SPDT spring term 110VAC/DC

Zoro # G715280220
Mfr # RV8H-1S1-AD110
product price: 
$27.25
/ea
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-2AA42
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G215281208
Mfr # 3RF2120-2AA42
product price: 
$80.19
/ea
Sold in mult. of 7 for $561.33
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
Kmc Controls Relay;Reversing8#C-O RCC-1501
Kmc Controls

Relay;Reversing8#C-O

Zoro # G515281243
Mfr # RCC-1501
product price: 
$191.99
/ea
Kmc Controls Pneumatic Diverting Relay SPDT RCC-1109
Kmc Controls

Pneumatic Diverting Relay SPDT

Zoro # G515280727
Mfr # RCC-1109
product price: 
$125.99
/ea
Siemens contactor relay 3 NO + 1 NC 3RH2131-1AD00
Siemens

contactor relay 3 NO + 1 NC

Zoro # G415281442
Mfr # 3RH2131-1AD00
product price: 
$69.69
/ea
Sold in mult. of 7 for $487.83
Siemens coupling contactor relay 4 NO 3RH2140-2WB40
Siemens

coupling contactor relay 4 NO

Zoro # G415281381
Mfr # 3RH2140-2WB40
product price: 
$75.25
/ea
Sold in mult. of 6 for $451.50
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2190-3AA04
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G915281683
Mfr # 3RF2190-3AA04
product price: 
$160.99
/ea
Sold in mult. of 4 for $643.96
No Product Image Available
Essex White Rodgers

Electric Heat Relay

Zoro # G0635726
Mfr # 24A05A001S1
product price: 
$100.99
/ea
Siemens RELAY 24VDC 1CO 3TX7014-7BQ00
Siemens

RELAY 24VDC 1CO

Zoro # G415280933
Mfr # 3TX7014-7BQ00
product price: 
$29.89
/ea
Sold in mult. of 15 for $448.35
Kmc Controls Relay;Reversing9#C-O;Brkt RCC-1504
Kmc Controls

Relay;Reversing9#C-O;Brkt

Zoro # G315281238
Mfr # RCC-1504
product price: 
$225.99
/ea
Siemens coupling contactor relay 4 NO 3RH2140-2HB40
Siemens

coupling contactor relay 4 NO

Zoro # G415281350
Mfr # 3RH2140-2HB40
product price: 
$66.85
/ea
Sold in mult. of 7 for $467.95
Iec ELECTRICAL RELAY SP 120V160 E030-70665402
Iec

ELECTRICAL RELAY SP 120V160

Zoro # G507954070
Mfr # E030-70665402
product price: 
$9.19
/ea
Siemens contactor relay 3 NO + 1 NC 3RH2131-2AH00
Siemens

contactor relay 3 NO + 1 NC

Zoro # G015281668
Mfr # 3RH2131-2AH00
product price: 
$52.15
/ea
Sold in mult. of 8 for $417.20
Siemens contactor relay 2 NO + 2 NC 3RH2122-2BM40
Siemens

contactor relay 2 NO + 2 NC

Zoro # G515281465
Mfr # 3RH2122-2BM40
product price: 
$66.85
/ea
Sold in mult. of 7 for $467.95
Idec 14mm DPDT screw term 6VDC RV8H-2L-D6
Idec

14mm DPDT screw term 6VDC

Zoro # G515280307
Mfr # RV8H-2L-D6
product price: 
$25.19
/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 Cplng Cont Relay 4NO DC 24V 0 3RH2140-4KB40
Siemens

Cplng Cont Relay 4NO DC 24V 0

Zoro # G915281799
Mfr # 3RH2140-4KB40
product price: 
$165.99
/ea
Siemens contactor relay latched 3RH2440-1AP00
Siemens

contactor relay latched

Zoro # G815281509
Mfr # 3RH2440-1AP00
product price: 
$179.99
/ea
Sold in mult. of 3 for $539.97
Diversitech SPST 16A 240V Fan Relay PR292Q
Diversitech

SPST 16A 240V Fan Relay

Zoro # G116081754
Mfr # PR292Q
product price: 
$11.99
/ea
Sold in mult. of 5 for $59.95
Idec 14mm SPDT spring term 18VDC RV8H-1S1-D18
Idec

14mm SPDT spring term 18VDC

Zoro # G915280341
Mfr # RV8H-1S1-D18
product price: 
$23.55
/ea
Trane SPDT NO/NC 24V REV RELAY RLY1951
Trane

SPDT NO/NC 24V REV RELAY

Zoro # G610446608
Mfr # RLY1951
product price: 
$57.39
/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 RelaysGas ValvesFan Parts
Heating and Cooling PartsAC Cleaners & Scale RemoversHeaters & FurnacesControl PartsAxial Fans and Accessories
24v ac relay spdtdelay on break timerge disconnectswitching relay 24 vfan blower control switch
24 volt coilswitching relay switchingdelay on break relaymars potential relaytransformer 208v / 240v

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