Electrical

Explore a range of electrical products and equipment you may need as a contractor to make your life easier in the field. Electrical items include variations of thermostat wire, temperature split kits, FAV panels, non-plenum rated wire, relays, alarms and much more. We carry popular electrical brands like UEi, Functional Devices, Honeywell, Supco and many more right here at Jackson Systems & Supply.

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Showing 433–480 of 3548 resultsSorted by popularity

Danfoss 117-7114 23.5MFD 250V Run Capacitor with Leads – Reliable Motor Start Component

Danfoss

SKU: 117-7114
$26.14
MSRP: $30.06
You save 15%
Danfoss 117-7114 23.5MFD 250V Run Capacitor with Leads – Reliable Motor Start Component quantity
Amana-Goodman 1370914S Primary Limit Switch, 190-220F

Amana-Goodman

SKU: 1370914S
$28.06
MSRP: $32.27
You save 15%
Amana-Goodman 1370914S Primary Limit Switch, 190-220F quantity
Amana-Goodman 10123538 Manual Reset Limit Switch 230F

Amana-Goodman

SKU: 10123538

Rated 5 out of 5
$7.61
MSRP: $8.75
You save 15%
Amana-Goodman 10123538 Manual Reset Limit Switch 230F quantity
Relay with 24 V Coil

Amana-Goodman

SKU: 10135604
$38.78
MSRP: $44.60
You save 15%
Amana-Goodman 10135604 Relay with 24 V Coil quantity
Amana-Goodman B1370920 Auto Limit Switch, 150-180F

Amana-Goodman

SKU: B1370920
$26.18
MSRP: $30.11
You save 15%
Amana-Goodman B1370920 Auto Limit Switch, 150-180F quantity
Navien 30010455A Ignition Transformer for NCB & NCB-E Combi-Boilers – OEM Replacement

Navien

SKU: 30010455A
$23.25
MSRP: $26.74
You save 15%
Navien 30010455A Ignition Transformer for NCB & NCB-E Combi-Boilers – OEM Replacement quantity
Navien 30002577A High Limit Switch – Replacement Boiler & Water Heater Safety Part

Navien

SKU: 30002577A
$4.50
MSRP: $5.18
You save 15%
Navien 30002577A High Limit Switch – Replacement Boiler & Water Heater Safety Part quantity
Taco SR6A-001RP 6 Amp Fuse 10 Pack– Replacement Fuse for Taco SR Series Switching Relays

Taco Comfort Solutions

SKU: SR6A-001RP
$28.63
MSRP: $32.92
You save 13%
Taco SR6A-001RP 6 Amp Fuse 10 Pack– Replacement Fuse for Taco SR Series Switching Relays quantity
Robertshaw 5500-113 Infinite Switch

Robertshaw

SKU: 5500-113
$27.45
MSRP: $31.57
You save 15%
Robertshaw 5500-113 Infinite Switch quantity
DiversiTech WT05C Wire Ties

DiversiTech

SKU: WT05C
$9.96
MSRP: $11.45
You save 15%
DiversiTech WT05C Wire Ties quantity
Electronic Heating Relay

Resideo

SKU: R841C1227
$129.13
MSRP: $148.50
You save 15%
Honeywell R841C1227 Electronic Heating Relay quantity
Electric Heat Relay

Resideo

SKU: R841C1151
$142.29
MSRP: $163.63
You save 15%
Honeywell R841C1151 Electric Heat Relay quantity
Aprilaire 5582 Fan Run Capacitor

Aprilaire

SKU: 5582
$15.38
MSRP: $17.69
You save 15%
Aprilaire 5582 Fan Run Capacitor quantity
Aprilaire 4240 Male Disconnect Assembly

Aprilaire

SKU: 4240
$35.30
MSRP: $40.60
You save 13%
Aprilaire 4240 Male Disconnect Assembly quantity
Aprilaire 5529 Transformer

Aprilaire

SKU: 5529
$49.03
MSRP: $56.38
You save 15%
Aprilaire 5529 Transformer quantity
Current Switch

Veris

SKU: H-909
$91.44
MSRP: $105.16
You save 13%
Veris H-909 Current Switch quantity
Lennox 89M80 Round Dual Run Capacitor

Lennox

SKU: 89M80
$19.56
MSRP: $45.31
You save 57%
Lennox 89M80 Round Dual Run Capacitor quantity
OEM furnace limit control switch for safe temperature monitoring

Lennox

SKU: 19J81
$13.99
MSRP: $40.48
You save 65%
Lennox 19J81 Limit Control Switch for Furnace Temperature Protection quantity
Thermal Cutout

Supco

SKU: STC6257
$6.30
MSRP: $7.25
You save 13%
Supco STC6257 Thermal Cutout quantity
Time Delay Relay

Lennox

SKU: 16D74
$53.78
MSRP: $61.85
You save 15%
Lennox 16D74 Time Delay Relay quantity
Current Switch

Veris

SKU: H-709
$81.88
MSRP: $94.16
You save 13%
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Supco DP30242 Contactor

Supco

SKU: DP30242
$16.73
MSRP: $19.24
You save 15%
Supco DP30242 Contactor quantity
Supco CR7.5X440 7.5 Microfarad 440Vac Oval Run Capacitor

Supco

SKU: CR7.5X440
$3.14
MSRP: $3.61
You save 13%
Supco CR7.5X440 7.5 Microfarad 440Vac Oval Run Capacitor quantity
IDEC Relays RTE Multifunction Timer

IDEC

SKU: RTE-P1AF20
$81.04
MSRP: $93.20
You save 15%
IDEC Relays RTE Multifunction Timer quantity
DPDT Slim Power Relay, 24VAC, 8A, Blade Terminals with LED Indicator

IDEC

SKU: RJ2S-CL-A24
$11.46
MSRP: $13.18
You save 15%
IDEC RJ2S-CL-A24 RJ Series Slim Power Relay, DPDT, 24VAC, 8A, Blade Terminals & LED quantity
4PDT Compact Power Relay, 120VAC, 10A, Blade Terminals

IDEC

SKU: RH4B-UAC120V
$19.98
MSRP: $24.61
You save 19%
IDEC RH4B-UAC120V RH Series Compact Power Relay 4PDT 120VAC 10A Blade Terminals quantity
Power Relay – 24V AC, 10A DPDT, RH Series

IDEC

SKU: RH2B-UAC24V
$16.85
MSRP: $19.38
You save 15%
IDEC Relays RH2B-UAC24V Power Relay - 24V AC, 10A DPDT, RH Series quantity
Genesis 21145501 18/2 Multiconductor Unshielded Cable Riser, White, 500′ Pull Box

Genesis

SKU: TWB-18/2
$115.34
MSRP: $132.64
You save 15%
Genesis 21145501 18/2 Multiconductor Unshielded Cable Riser, White, 500' Pull Box quantity
10-30 Vac/dc/120 Vac Relay, SPST 10 Amp Contacts, Override Switch

Functional Devices

SKU: RIBU1S
$34.90
Functional Devices RIBU1S - 10-30 Vac/dc/120 Vac Relay, SPST 10 Amp Contacts, Override Switch quantity
Enclosed Relay 20Amp 3PST 24VAC/DC

Functional Devices

SKU: RIB243P
$130.75
Functional Devices RIB243P Enclosed Relay 20Amp 3PST 24VAC/DC quantity
ecobee Smart Doorbell Camera (Wired)

ecobee

SKU: EB-CAMSDB-01
$159.99
ecobee Smart Doorbell Camera (Wired) quantity
12VA General Purpose Relay W/ DPDT Switching Action

Resideo

SKU: R8222D1014
$23.88
Resideo/Honeywell R8222D1014 12VA General Purpose Relay W/ DPDT Switching Action quantity
Enclosed Fan Relay

White-Rodgers

SKU: 90-370
$8.95
White-Rodgers 90-370 Enclosed Fan Relay quantity
Supco SKIT03033 – Hot Surface Ignitor Replacement for Trane

Supco

SKU: SPP8E
$48.99
MSRP: $56.34
You save 13%
Supco SPP8E Relay / Hard Start Capacitor Kit quantity
18-4 Twisted, Shielded, Non-Plenum-rated Wire – 100 FT Cut

Genesis

SKU: TS-18/4-BF_100
$55.00
MSRP: $63.25
You save 13%
Genesis TS-18/4 18-4 Twisted, Shielded, Non-Plenum Wire, 100ft Cut quantity
20VA Single Hub Foot Transformer, 277/240/208/120 to 24 Vac

Functional Devices

SKU: TR20VA004
$23.20
Functional Devices TR20VA004 120/24 20VA Foot and Dual Threaded Hub Mount Transformer quantity
RSH-50 and 60A Fused A/C Disconnect Box

RectorSeal

SKU: 96418

$198.57Add to Cart for Savings

RectorSeal 96418 RSH-50 and 60A Fused A/C Disconnect Box quantity
Battery Powered Camera Pro, Night Vision

Nest

SKU: GGA02276US
$159.99
MSRP: $183.99
You save 15%
Google Nest GGA02276US Battery-Powered Camera PRO with Night Vision quantity
SPST-NO + SPST-NC Power Control Relay

Functional Devices

SKU: RIB24Z
$78.10
Functional Devices RIB24Z SPST-NO + SPST-NC Power Control Relay quantity
150VA Transformer and Integral Circuit Breaker

Functional Devices

SKU: TR150VA001

Rated 5.00 out of 5
$64.30
Functional Devices TR150VA001 Transformer and Integral Circuit Breaker quantity
10A Enclosed SPDT Relay, 10-30Vac/dc or 208-277Vac Input

Functional Devices

SKU: RIBH1C
$22.40
Functional Devices RIBH1C 10A Enclosed SPDT Relay 10-30Vac/dc 208-277Vac quantity
Duct Sensor with Integrated Transceiver

iO HVAC Controls

SKU: WEB-DAS

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Current Switch, Solid Core, Adjustable, 0.50-150 Amp, Wire Leads

Functional Devices

SKU: RIBXKA
$57.83
Functional Devices RIBXKA Current Switch, Solid Core, Adjustable, 0.50-150 Amp, Wire Leads quantity
7-Day Programmable Timer Switch – White

Honeywell Home

SKU: RPLS540A1002

Rated 5.00 out of 5
$41.28
MSRP: $47.47
You save 15%
Honeywell RPLS540A1002 7-Day Programmable Timer Switch, White quantity
Heat Shrink Tubing Assortment Pack, 12 per Pack

Devco

SKU: 6370
$9.04
MSRP: $10.40
You save 15%
Devco 6370 Heat Shrink Tubing Assortment Pack, 12 per Pack quantity
Mini-Gray Wire Connector for Copper to Copper, AWG 14-23

Devco

SKU: 6291
$4.12
MSRP: $4.74
You save 15%
Devco 6291 Mini-Gray Wire Connector for Copper to Copper, AWG 14-22 quantity
Non-Insulated Female Flag Compressor Terminals, 100 Pack

Devco

SKU: 6259CX
$29.91
MSRP: $34.40
You save 15%
Devco 6259CX Non-Insulated Female Flag Compressor Terminals, 100 Pack quantity
Insulated spade terminals, wire range 12-10, #10 stud, 50 pack

Devco

SKU: 6255LX
$10.51
MSRP: $12.08
You save 13%
Devco 6255LX - Insulated Spade Terminals, Wire Range 12-10, #10 Stud, 50 Pack quantity