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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 32

Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-2AA02
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G515281182
Mfr # 3RF2120-2AA02
product price:  $88.99
/ea
Sold in mult. of 7 for $622.93
Siemens Overload relay 55.250 A for motor protection Size S10/S12 CLASS 5.30E 3RB2163-4GC2
Siemens

Overload relay 55.250 A for motor protection Size S10/S12 CLASS 5.30E

Zoro # G715281166
Mfr # 3RB2163-4GC2
product price:  $762.99
/ea
Honeywell Analytics SPXCL Trans CH4 4-20 mA CHR Relay SPLCF6BARCXNZZ
Honeywell Analytics

SPXCL Trans CH4 4-20 mA CHR Relay

Zoro # G115281858
Mfr # SPLCF6BARCXNZZ
product price:  $982.99
/ea
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
Idec Relay Plug-In SPDT 12A 240VAC RJ1S-C-A240
Idec

Relay Plug-In SPDT 12A 240VAC

Zoro # G215280676
Mfr # RJ1S-C-A240
product price:  $12.49
/ea
Honeywell A 220-240V; 50/60 Hz. 30 Sec Postpurge EC7850A1080
Honeywell

A 220-240V; 50/60 Hz. 30 Sec Postpurge

Zoro # G916127492
Mfr # EC7850A1080
product price:  $4,308.99
/ea
Honeywell C 220-240V; 50/60 Hz. 0.8 Or 3 Sec Ffr EC7895C1000
Honeywell

C 220-240V; 50/60 Hz. 0.8 Or 3 Sec Ffr

Zoro # G816127486
Mfr # EC7895C1000
product price:  $530.99
/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
Phoenix Contact EMG 17-REL/KSR-120/21-21-LC Relay 2940427
Phoenix Contact

EMG 17-REL/KSR-120/21-21-LC Relay

Zoro # G315280996
Mfr # 2940427
product price:  $129.99
/ea
Phoenix Contact UMK 22-REL 120AC-21 VARIOFACE relay 5543203
Phoenix Contact

UMK 22-REL 120AC-21 VARIOFACE relay

Zoro # G315281122
Mfr # 5543203
product price:  $73.45
/ea
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-3AA24
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G915281171
Mfr # 3RF2120-3AA24
product price:  $120.99
/ea
Sold in mult. of 6 for $725.94
Siemens coupling contactor relay 3 NO + 1 NC 3RH2131-2SB40
Siemens

coupling contactor relay 3 NO + 1 NC

Zoro # G715281470
Mfr # 3RH2131-2SB40
product price:  $67.75
/ea
Sold in mult. of 6 for $406.50
Siemens coupling contactor relay 4 NO 3RH2140-2KB40
Siemens

coupling contactor relay 4 NO

Zoro # G415281510
Mfr # 3RH2140-2KB40
product price:  $82.75
/ea
Sold in mult. of 6 for $496.50
Siemens contactor relay 4 NO 3RH2140-2AB00
Siemens

contactor relay 4 NO

Zoro # G415281619
Mfr # 3RH2140-2AB00
product price:  $63.59
/ea
Sold in mult. of 8 for $508.72
Siemens Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm 3RF2150-2AA02
Siemens

Semiconductor relay 1-phase 3RF2 Overall width 22.5 mm

Zoro # G815281028
Mfr # 3RF2150-2AA02
product price:  $114.99
/ea
Sold in mult. of 6 for $689.94
Aci Smart Sensor w/ 3 SPDT Relays Q5-GENL-100L-O-X-VOC
Aci

Smart Sensor w/ 3 SPDT Relays

Zoro # G215280690
Mfr # Q5-GENL-100L-O-X-VOC
product price:  $1,311.99
/ea
Siemens coupling contactor relay 4 NO 3RH2140-2SB40
Siemens

coupling contactor relay 4 NO

Zoro # G315281399
Mfr # 3RH2140-2SB40
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 4 NO 3RH2140-2AH00
Siemens

contactor relay 4 NO

Zoro # G215281543
Mfr # 3RH2140-2AH00
product price:  $63.59
/ea
Sold in mult. of 8 for $508.72
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 4 NO 3RH2140-1BA40
Siemens

contactor relay 4 NO

Zoro # G315281726
Mfr # 3RH2140-1BA40
product price:  $66.69
/ea
Sold in mult. of 6 for $400.14
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
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 4 NO 3RH2140-2AD00
Siemens

contactor relay 4 NO

Zoro # G015281569
Mfr # 3RH2140-2AD00
product price:  $69.69
/ea
Sold in mult. of 7 for $487.83
Idec 6mm C1D2 Relay Assembled 24vdc RV8H-L-D24-C1D2
Idec

6mm C1D2 Relay Assembled 24vdc

Zoro # G315280262
Mfr # RV8H-L-D24-C1D2
product price:  $31.15
/ea
No Product Image Available
White-Rodgers

DefPurposeMagContactor, 120VAC, 1P, 30A

Zoro # G7580400
Mfr # 94-389
product price:  $25.29
/ea
No Product Image Available
Omron

Relay Cover, For H5CX, 48mm

Zoro # G610190457
Mfr # Y92A-48F1
product price:  $42.39
/ea
Phoenix Contact PLC-OSC-120AC/300DC/ 1 PLC relay 2980717
Phoenix Contact

PLC-OSC-120AC/300DC/ 1 PLC relay

Zoro # G615281280
Mfr # 2980717
product price:  $111.99
/ea
Sold in mult. of 10 for $1,119.90
Phoenix Contact RIF-0-RPT-12DC/21AU Pre-assembled relay 2903369
Phoenix Contact

RIF-0-RPT-12DC/21AU Pre-assembled relay

Zoro # G815281257
Mfr # 2903369
product price:  $19.79
/ea
Sold in mult. of 10 for $197.90
Phoenix Contact EMG 17-REL/KSR- 24/21-21-LC Relay 2940391
Phoenix Contact

EMG 17-REL/KSR- 24/21-21-LC Relay

Zoro # G515281007
Mfr # 2940391
product price:  $125.99
/ea
Idec 14mm SPDT screw term 12VDC RV8H-1L1-D12
Idec

14mm SPDT screw term 12VDC

Zoro # G315280293
Mfr # RV8H-1L1-D12
product price:  $26.59
/ea
Veris Industries Base For VMD4B VBD4B-C
Veris Industries

Base For VMD4B

Zoro # G615280184
Mfr # VBD4B-C
product price:  $13.49
/ea
Veris Industries Base for VMD4B with hold down clip VBD4B-F
Veris Industries

Base for VMD4B with hold down clip

Zoro # G915280266
Mfr # VBD4B-F
product price:  $15.49
/ea
Idec PC MT. SOCKET SH3B-62
Idec

PC MT. SOCKET

Zoro # G515280277
Mfr # SH3B-62
product price:  $2.45
/ea
Sold in mult. of 4 for $9.80
Honeywell B 220-240V; 50/60 Hz. 1 Or 2 Sec Ffrt EC7890B1028
Honeywell

B 220-240V; 50/60 Hz. 1 Or 2 Sec Ffrt

Zoro # G616127488
Mfr # EC7890B1028
product price:  $634.99
/ea
Phoenix Contact EMD-FL-V-300 Monitoring relay for 2866048
Phoenix Contact

EMD-FL-V-300 Monitoring relay for

Zoro # G815281271
Mfr # 2866048
product price:  $414.99
/ea
HVACR Relays (1,000+ items) - Page 32
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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 RelaysPilot and Ignitor ComponentsFan Parts
AC Cleaners & Scale RemoversHeating and Cooling PartsControl 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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