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 385–432 of 3489 resultsSorted by popularity

Titan HD 100 MFD, 370V, Round Run Capacitor

Packard

SKU: PRC100A
$36.13
MSRP: $41.55
You save 15%
Packard PRC100A Titan HD 100 MFD, 370V, Round Run Capacitor quantity
Titan HD 5 MFD, 440/370V, Oval Run Capacitor

Packard

SKU: POCF5A
$4.59
MSRP: $5.28
You save 15%
Packard POCF5A Titan HD 5 MFD, 440/370V, Oval Run Capacitor quantity
Titan HD 20+10 MFD, 370V, Oval Dual Run Capacitor

Packard

SKU: POCD2010A
$14.18
MSRP: $16.31
You save 15%
Packard POCD2010A Titan HD 20+10 MFD, 370V, Oval Dual Run Capacitor quantity
Tl198000100 24V Dfs Adapter

GREE

SKU: ME3444G
$146.47
MSRP: $168.44
You save 15%
GREE ME3444G TL198000100 24V DFS Adapter quantity
30/5 uF 440VAC Round Dual Run Capacitor – OEM HVAC Replacement

Amana-Goodman

SKU: CAP050300440RSP
$26.20
MSRP: $30.13
You save 15%
Amana CAP050300440RSP 30/5 µF 440VAC Round Dual Run Capacitor – OEM HVAC Replacement quantity
High Voltage Connector Cable

Allanson

SKU: GTO-C-18
$21.63
MSRP: $24.87
You save 15%
Allanson GTO-C-18 High Voltage Connector Cable quantity
3‑Pole Contactor (40 A, 120 V Coil)

Trane

SKU: SFCTR3P40A120VL
$33.89
MSRP: $38.97
You save 15%
Trane SFCTR3P40A120VL 3‑Pole Contactor (40 A, 120 V Coil) quantity
208/240V to 24V Transformer

Trane

SKU: TRR2816
$104.64
MSRP: $120.34
You save 15%
Trane TRR2816 208/240V to 24V Transformer quantity
Round Run Capacitor 15mfd 440v

Trane

SKU: SFCAP15440R
$12.64
MSRP: $14.54
You save 15%
Trane SFCAP15440R Round Run Capacitor 15mfd 440v quantity
330V 140‑160MFD Start Capacitor

Trane

SKU: CPT2327
$54.63
MSRP: $62.82
You save 15%
Trane CPT2327 330V 140‑160MFD Start Capacitor quantity
383 V 50 A Start Relay

Trane

SKU: RLY3148
$54.95
MSRP: $63.19
You save 15%
Trane RLY3148 383 V 50 A Start Relay quantity
Round Capacitor (229 ± 5 µF, 330V)

Trane

SKU: CPT2329
$77.49
MSRP: $89.11
You save 15%
Trane CPT2329 Round Capacitor (229 ± 5 µF, 330V) quantity
Run Capacitor

Trane

SKU: SFCAP45D5440R
$21.90
MSRP: $25.19
You save 15%
Trane SFCAP45D5440R Run Capacitor quantity
Auto Fan Limit Switch – 105 °F to 135 °F

Reznor

SKU: 146465
$27.08
MSRP: $31.14
You save 15%
Reznor 146465 Auto Fan Limit Switch – 105 °F to 135 °F quantity
Primary Limit Switch

Amana-Goodman

SKU: 10728330
$13.03
MSRP: $14.98
You save 15%
Amana Goodman 10728330 Primary Limit Switch quantity
24V DPST Normally Open Sequencing Relay – HVAC Replacement

Rheem

SKU: 42-23116-08K
$21.03
MSRP: $24.18
You save 15%
Rheem 42-23116-08K 24V DPST Normally Open Sequencing Relay – HVAC Replacement quantity
15 MFD 370V Oval Run Capacitor – HVAC Replacement

Rheem

SKU: 43-25136-08
$6.00
MSRP: $6.90
You save 13%
Rheem 43-25136-08 15 MFD 370V Oval Run Capacitor – HVAC Replacement quantity
350°F Manual/Reset Limit Switch – Reliable Furnace Safety Component

Rheem

SKU: 47-22861-01K
$7.30
MSRP: $8.40
You save 15%
Rheem 47-22861-01K 350°F Manual/Reset Limit Switch – Reliable Furnace Safety Component quantity
Manual Reset Limit Switch

York

SKU: S1-7624A3591
$29.84
MSRP: $34.32
You save 15%
York S1‑7624A3591 Manual Reset Limit Switch quantity
180–200°F Auto Limit Switch – OEM Furnace Safety Control

Rheem

SKU: 47-25350-09K
$10.69
MSRP: $12.29
You save 15%
Rheem 47-25350-09K 180–200°F Auto Limit Switch – OEM Furnace Safety Control quantity
Yellow Limit Switch – 150°F Fixed Close, 190°F Fixed Open, SPST Auto Reset

Rheem

SKU: 47-23113-03
$12.21
MSRP: $14.04
You save 15%
Rheem 47-23113-03 Yellow Limit Switch – 150°F Fixed Close, 190°F Fixed Open, SPST Auto Reset quantity
Blue Limit Switch – 100°F Fixed Close, 180°F Fixed Open, SPST Auto Reset

Rheem

SKU: 47-23113-02
$10.58
MSRP: $12.17
You save 15%
Rheem 47-23113-02 Blue Limit Switch – 100°F Fixed Close, 180°F Fixed Open, SPST Auto Reset quantity
DPST Relay

Burnham Boiler

SKU: 80160096
$43.26
MSRP: $49.75
You save 15%
Burnham Boiler 80160096 DPST Relay quantity
208/230V to 24V Transformer – 40VA HVAC Control Power Supply

Rheem

SKU: 46-101905-01
$23.75
MSRP: $27.31
You save 15%
Rheem 46-101905-01 208/230V to 24V Transformer – 40VA HVAC Control Power Supply quantity
Dual Run Capacitor 45/5 F, 440 V

Carrier

SKU: P291-4554RS
$24.25
MSRP: $27.89
You save 15%
Carrier P291‑4554RS Dual Run Capacitor 45/5 F, 440 V quantity
208–230V SPST Normally Open Relay – Reliable HVAC Switching Control

Rheem

SKU: 42-101208-02K
$30.23
MSRP: $34.76
You save 15%
Rheem 42-101208-02K 208–230V SPST Normally Open Relay – Reliable HVAC Switching Control quantity
40/5 MFD 440V Oval Dual Run Capacitor – Reliable HVAC Motor Support

Rheem

SKU: 43-25135-21
$17.35
MSRP: $19.95
You save 15%
Rheem 43-25135-21 40/5 MFD 440V Oval Dual Run Capacitor – Reliable HVAC Motor Support quantity
88–108 MFD 330V Round Start Capacitor – Reliable Motor Start Support

Rheem

SKU: 43-17075-04
$16.33
MSRP: $18.78
You save 15%
Rheem 43-17075-04 88–108 MFD 330V Round Start Capacitor – Reliable Motor Start Support quantity
120V to 24V Transformer – 40VA HVAC Control Power Supply

Rheem

SKU: 46-24124-06K
$27.59
MSRP: $31.73
You save 15%
Rheem 46-24124-06K 120V to 24V Transformer – 40VA HVAC Control Power Supply quantity
Run Capacitor – 5 µF, 370 V

Carrier

SKU: 15B0013N03
$7.71
MSRP: $8.87
You save 15%
Carrier 15B0013N03 Run Capacitor – 5 µF, 370 V quantity
Manual-Reset Blocked-Vent Switch with Bracket

Burnham Boiler

SKU: 109610-01
$44.21
MSRP: $50.84
You save 13%
Burnham 109610-01 Manual-Reset Blocked-Vent Switch with Bracket quantity
OEM 1‑Pole 24 V Coil, 30 Amp HVAC Contactor

Carrier

SKU: HN51KC024
$82.76
MSRP: $95.17
You save 15%
Carrier HN51KC024 OEM 1‑Pole 24 V Coil, 30 Amp HVAC Contactor quantity
Carrier HH680351 OEM Limit Switch – L220‑20F High/Low Temperature Protection

Carrier

SKU: HH680351
$44.38
MSRP: $51.04
You save 15%
Carrier HH680351 OEM Limit Switch – L220‑20F High/Low Temperature Protection quantity
Carrier HH18HA507 Furnace Limit Switch – 145°F–185°F Auto Reset

Carrier

SKU: HH18HA507
$11.56
MSRP: $13.29
You save 15%
Carrier HH18HA507 Furnace Limit Switch – 145°F–185°F Auto Reset quantity
Starting Relay – Reliable Compressor Start Relay for Refrigeration and HVAC Systems

Danfoss

SKU: 117U6009
$17.28
MSRP: $19.87
You save 15%
Danfoss 117U6009 Starting Relay – Reliable Compressor Start Relay for Refrigeration and HVAC Systems quantity
Carrier HH18HA452 – OEM Flame-Rollout Safety Limit Switch (Opens at 250 °F)

Carrier

SKU: HH18HA452
$15.84
MSRP: $18.22
You save 15%
Carrier HH18HA452 – OEM Flame-Rollout Safety Limit Switch (Opens at 250 °F) quantity
Carrier HH18HA490 Rollout Switch 290 degrees F

Carrier

SKU: HH18HA490
$13.76
MSRP: $15.82
You save 15%
Carrier HH18HA490 Rollout Switch 290 degrees F quantity
ICM Controls ICM495-30A Electrical Disconnect W/ Internal Surge Protection, Fused Model

ICM Controls

SKU: ICM495-30A

Add to Cart for Savings

ICM Controls ICM495-30A Electrical Disconnect W/ Internal Surge Protection, Fused Model quantity
115V 60Hz Potential Relay – Reliable Compressor Start Relay for HVAC Systems

Danfoss

SKU: 117-7441
$27.06
MSRP: $31.12
You save 15%
Danfoss 117-7441 115V 60Hz Potential Relay – Reliable Compressor Start Relay for HVAC Systems quantity
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
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