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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 21

Siemens contactor relay 7 NO + 1 NC 3RH2271-1AK60
Siemens

contactor relay 7 NO + 1 NC

Zoro # G215281475
Mfr # 3RH2271-1AK60
product price: 
$85.95
/ea
Sold in mult. of 5 for $429.75
Standard Ignition AC HEATER SWITCH AND RELAY OE Replacement Genuine Intermotor Quality RU-334
Standard Ignition

AC HEATER SWITCH AND RELAY OE Replacement Genuine Intermotor Quality

Zoro # G608377846
Mfr # RU-334
product price: 
$117.99
/ea
Siemens Couplng Relay S00 12A 400vdc 1NO Sprg 3RT2017-4KB41
Siemens

Couplng Relay S00 12A 400vdc 1NO Sprg

Zoro # G915281065
Mfr # 3RT2017-4KB41
product price: 
$195.99
/ea
Siemens Contactor relay 53E 3TH4253-0BG8
Siemens

Contactor relay 53E

Zoro # G415281886
Mfr # 3TH4253-0BG8
product price: 
$207.99
/ea
Sold in mult. of 3 for $623.97
Siemens Couplng Relay S0 16A 72vdc 1NO/1NC R Lug 3RT2025-4KJ40
Siemens

Couplng Relay S0 16A 72vdc 1NO/1NC R Lug

Zoro # G815281516
Mfr # 3RT2025-4KJ40
product price: 
$379.99
/ea
Idec 14mm DPDT spring term 18VAC/DC RV8H-2S-AD18
Idec

14mm DPDT spring term 18VAC/DC

Zoro # G415280216
Mfr # RV8H-2S-AD18
product price: 
$26.95
/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 power contactor AC-3e/AC-3 3RT2016-2KA42
Siemens

power contactor AC-3e/AC-3

Zoro # G515281816
Mfr # 3RT2016-2KA42
product price: 
$82.75
/ea
Sold in mult. of 6 for $496.50
Siemens Control Relay 6NO+2NC DC 125V Ring Lug 3RH2262-4BG40
Siemens

Control Relay 6NO+2NC DC 125V Ring Lug

Zoro # G815281462
Mfr # 3RH2262-4BG40
product price: 
$277.99
/ea
Siemens coupling contactor relay 3 NO + 1 NC 3RH2131-2JC40
Siemens

coupling contactor relay 3 NO + 1 NC

Zoro # G415281534
Mfr # 3RH2131-2JC40
product price: 
$76.15
/ea
Sold in mult. of 6 for $456.90
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
Tpi Wireless RF Interface Relay RFR-5 RFR5
Tpi

Wireless RF Interface Relay RFR-5

Zoro # G505587683
Mfr # RFR5
product price: 
$176.99
/ea
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 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
Aaon POWER RELAY DPDT 15HP120600V R91190
Aaon

POWER RELAY DPDT 15HP120600V

Zoro # G407954026
Mfr # R91190
product price: 
$48.59
/ea
Idec Bifurcated Relay DPDT AC24 RJ22S-C-A24
Idec

Bifurcated Relay DPDT AC24

Zoro # G815280502
Mfr # RJ22S-C-A24
product price: 
$13.59
/ea
York Heat Relay S1-024-19082-017
York

Heat Relay

Zoro # G8834373
Mfr # S1-024-19082-017
product price: 
$53.15
/ea
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 power contactor AC-3e/AC-3 3RT2027-2KF40
Siemens

power contactor AC-3e/AC-3

Zoro # G615281006
Mfr # 3RT2027-2KF40
product price: 
$281.99
/ea
Sold in mult. of 2 for $563.98
Siemens Semiconductor relay 1-phase 3RF2 Overall width 45 mm 3RF2030-1AA06
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 45 mm

Zoro # G615281075
Mfr # 3RF2030-1AA06
product price: 
$133.99
/ea
Sold in mult. of 4 for $535.96
Honeywell Analytics SPXCL Trans NO2 4-20 mA CHR Relay SPLCN1BARCXNZZ
Honeywell Analytics

SPXCL Trans NO2 4-20 mA CHR Relay

Zoro # G615281860
Mfr # SPLCN1BARCXNZZ
product price: 
$917.99
/ea
Kmc Controls Relay;Multivoltage;1Spdt;Track REE-3101
Kmc Controls

Relay;Multivoltage;1Spdt;Track

Zoro # G215281048
Mfr # REE-3101
product price: 
$62.75
/ea
Siemens contactor relay latched 3RH2422-1BG40
Siemens

contactor relay latched

Zoro # G415281701
Mfr # 3RH2422-1BG40
product price: 
$194.99
/ea
Sold in mult. of 3 for $584.97
Siemens Contactor Relay 2NO+2NC AC 100V Ring Lug 3RH2122-4AG60
Siemens

Contactor Relay 2NO+2NC AC 100V Ring Lug

Zoro # G615281631
Mfr # 3RH2122-4AG60
product price: 
$160.99
/ea
Aaon TIMER RELAY 180 SEC P54560
Aaon

TIMER RELAY 180 SEC

Zoro # G907954021
Mfr # P54560
product price: 
$167.99
/ea
Siemens contactor relay 4 NO 3RH2140-1BG40
Siemens

contactor relay 4 NO

Zoro # G815281738
Mfr # 3RH2140-1BG40
product price: 
$73.99
/ea
Sold in mult. of 6 for $443.94
Siemens Contactor Relay 2NO+2NC AC 200V Ring Lug 3RH2122-4AN60
Siemens

Contactor Relay 2NO+2NC AC 200V Ring Lug

Zoro # G915281584
Mfr # 3RH2122-4AN60
product price: 
$164.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2017-1VB42
Siemens

power contactor AC-3e/AC-3

Zoro # G815281752
Mfr # 3RT2017-1VB42
product price: 
$89.59
/ea
Sold in mult. of 5 for $447.95
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 power contactor AC-3e/AC-3 3RT2017-2WB42
Siemens

power contactor AC-3e/AC-3

Zoro # G015281224
Mfr # 3RT2017-2WB42
product price: 
$88.45
/ea
Sold in mult. of 5 for $442.25
Iec ELECTRICAL RELAY DP 120V160 E030-70665407
Iec

ELECTRICAL RELAY DP 120V160

Zoro # G507954049
Mfr # E030-70665407
product price: 
$27.99
/ea
Siemens power contactor AC-3e/AC-3 3RT2016-1SB42
Siemens

power contactor AC-3e/AC-3

Zoro # G715281807
Mfr # 3RT2016-1SB42
product price: 
$74.25
/ea
Sold in mult. of 6 for $445.50
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 contactor relay 4 NO + 4 NC 3RH2244-2BB40
Siemens

contactor relay 4 NO + 4 NC

Zoro # G015281651
Mfr # 3RH2244-2BB40
product price: 
$92.35
/ea
Sold in mult. of 5 for $461.75
Siemens contactor relay latched 3RH2440-1BG40
Siemens

contactor relay latched

Zoro # G615281433
Mfr # 3RH2440-1BG40
product price: 
$216.99
/ea
Sold in mult. of 3 for $650.97
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-3AA06
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G615281464
Mfr # 3RF2150-3AA06
product price: 
$140.99
/ea
Sold in mult. of 4 for $563.96
HVACR Relays (1,000+ items) - Page 21
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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 RemoversControl PartsHeaters & FurnacesAxial 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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