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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 15

Siemens contactor relay 2 NO + 2 NC 3RH2122-1AQ00
Siemens

contactor relay 2 NO + 2 NC

Zoro # G415281329
Mfr # 3RH2122-1AQ00
product price: 
$63.39
/ea
Sold in mult. of 7 for $443.73
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
Siemens AS-i compact module K60 digital A/B slave 8 DI/2 DQ 3RK2400-1HQ00-0AA3
Siemens

AS-i compact module K60 digital A/B slave 8 DI/2 DQ

Zoro # G315281337
Mfr # 3RK2400-1HQ00-0AA3
product price: 
$658.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-2AA22
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G415281244
Mfr # 3RF2120-2AA22
product price: 
$112.99
/ea
Sold in mult. of 6 for $677.94
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2030-1AA24
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G315281092
Mfr # 3RF2030-1AA24
product price: 
$118.99
/ea
Sold in mult. of 5 for $594.95
Siemens coupling contactor relay 2 NO + 2 NC 3RH2122-2KF40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G715281340
Mfr # 3RH2122-2KF40
product price: 
$75.25
/ea
Sold in mult. of 6 for $451.50
Siemens coupling contactor relay 4 NO 3RH2140-2KF40
Siemens

coupling contactor relay 4 NO

Zoro # G815281493
Mfr # 3RH2140-2KF40
product price: 
$67.75
/ea
Sold in mult. of 6 for $406.50
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2090-1AA24
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G315280927
Mfr # 3RF2090-1AA24
product price: 
$148.99
/ea
Sold in mult. of 4 for $595.96
Siemens contactor relay 2 NO + 2 NC 3RH2122-1BE80
Siemens

contactor relay 2 NO + 2 NC

Zoro # G615281747
Mfr # 3RH2122-1BE80
product price: 
$81.49
/ea
Sold in mult. of 6 for $488.94
Siemens contactor relay 4 NO 3RH2140-1AD00
Siemens

contactor relay 4 NO

Zoro # G815281486
Mfr # 3RH2140-1AD00
product price: 
$57.15
/ea
Sold in mult. of 7 for $400.05
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 coupling contactor relay 2 NO + 2 NC 3RH2122-1SB40
Siemens

coupling contactor relay 2 NO + 2 NC

Zoro # G315281610
Mfr # 3RH2122-1SB40
product price: 
$82.75
/ea
Sold in mult. of 6 for $496.50
Honeywell Pneu Seq Relay 3 Psi Input RP971A1007
Honeywell

Pneu Seq Relay 3 Psi Input

Zoro # G915280655
Mfr # RP971A1007
product price: 
$351.99
/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
Tpi Wireless RF Interface Relay RFR-5 RFR5
Tpi

Wireless RF Interface Relay RFR-5

Zoro # G505587683
Mfr # RFR5
product price: 
$176.99
/ea
Aaon RELAY DPDT IDEC 24VAC P51900
Aaon

RELAY DPDT IDEC 24VAC

Zoro # G607954055
Mfr # P51900
product price: 
$28.55
/ea
Siemens power contactor AC-3e/AC-3 3RT2015-2QB42
Siemens

power contactor AC-3e/AC-3

Zoro # G415281602
Mfr # 3RT2015-2QB42
product price: 
$69.79
/ea
Sold in mult. of 7 for $488.53
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 contactor relay 2 NO + 2 NC 3RH2122-1AT60
Siemens

contactor relay 2 NO + 2 NC

Zoro # G715281456
Mfr # 3RH2122-1AT60
product price: 
$63.39
/ea
Sold in mult. of 7 for $443.73
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-1AA02
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G915281126
Mfr # 3RF2150-1AA02
product price: 
$109.99
/ea
Sold in mult. of 6 for $659.94
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 contactor relay latched 3RH2422-1AU00
Siemens

contactor relay latched

Zoro # G215281635
Mfr # 3RH2422-1AU00
product price: 
$205.99
/ea
Sold in mult. of 3 for $617.97
Siemens contactor relay latched 3RH2431-1AP60
Siemens

contactor relay latched

Zoro # G915281546
Mfr # 3RH2431-1AP60
product price: 
$199.99
/ea
Sold in mult. of 3 for $599.97
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
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
Diversitech SPDT 16A 24V Fan Relay PR293Q
Diversitech

SPDT 16A 24V Fan Relay

Zoro # G516081828
Mfr # PR293Q
product price: 
$10.79
/ea
Sold in mult. of 5 for $53.95
Aaon RELAY OVLD SOCKET DB80 ABB R59870
Aaon

RELAY OVLD SOCKET DB80 ABB

Zoro # G107954012
Mfr # R59870
product price: 
$78.15
/ea
Siemens contactor relay latched 3RH2440-1BM40
Siemens

contactor relay latched

Zoro # G215281420
Mfr # 3RH2440-1BM40
product price: 
$186.99
/ea
Sold in mult. of 3 for $560.97
Siemens power contactor AC-3e/AC-3 3RT2017-2LB42
Siemens

power contactor AC-3e/AC-3

Zoro # G815280953
Mfr # 3RT2017-2LB42
product price: 
$88.75
/ea
Sold in mult. of 5 for $443.75
Siemens Control Relay 6NO+2NC AC 120V Ring Lug 3RH2262-4AK60
Siemens

Control Relay 6NO+2NC AC 120V Ring Lug

Zoro # G715281593
Mfr # 3RH2262-4AK60
product price: 
$242.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2015-2VB42
Siemens

power contactor AC-3e/AC-3

Zoro # G915281539
Mfr # 3RT2015-2VB42
product price: 
$78.79
/ea
Sold in mult. of 7 for $551.53
No Product Image Available
Trane

Relay, Wireless, 40 Channel

Zoro # G912472695
Mfr # WRP
product price: 
$656.99
/ea
Siemens contactor relay 6 NO + 2 NC 3RH2262-2AP00
Siemens

contactor relay 6 NO + 2 NC

Zoro # G615281587
Mfr # 3RH2262-2AP00
product price: 
$84.85
/ea
Sold in mult. of 5 for $424.25
Honeywell Analytics SPXCL Trans NH3 L Modbus CHR Relay SPLCA1BMRCXNZZ
Honeywell Analytics

SPXCL Trans NH3 L Modbus CHR Relay

Zoro # G615281877
Mfr # SPLCA1BMRCXNZZ
product price: 
$1,436.99
/ea
Siemens Couplng Relay S0 25A 24vdc 1NO/1NC R Lug 3RT2026-4VB40
Siemens

Couplng Relay S0 25A 24vdc 1NO/1NC R Lug

Zoro # G615281471
Mfr # 3RT2026-4VB40
product price: 
$430.99
/ea
Siemens contactor relay 2 NO + 2 NC 3RH2122-2AV00
Siemens

contactor relay 2 NO + 2 NC

Zoro # G715281432
Mfr # 3RH2122-2AV00
product price: 
$63.39
/ea
Sold in mult. of 7 for $443.73
HVACR Relays (1,000+ items) - Page 15
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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
phoenix contact relaydelay on break timerswitching relay 24 vtransformer 208v / 240vmars potential relay
ge disconnect60 amp ac disconnect24v ac relay spdtswitching relay switchingfan blower control switch

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