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.

Filter

Brand

Amperage

Temperature

Size

Brand

Amperage

Temperature

Size

Showing 9745–9792 of 10276 resultsSorted by popularity

Time Delay Relay – Reliable HVAC Blower & Compressor Control

Rheem

SKU: 42-21593-03
$21.06
MSRP: $24.22
You save 15%
Rheem 42-21593-03 Time Delay Relay – Reliable HVAC Blower & Compressor Control quantity
Wiring Harness – OEM Electrical Connector Assembly for HVAC Systems

Rheem

SKU: 45-102120-02
$2.81
MSRP: $3.23
You save 13%
Rheem 45-102120-02 Wiring Harness – OEM Electrical Connector Assembly for HVAC Systems quantity
Rollout Switch

Burnham Boiler

SKU: 109616-01AD
$39.35
MSRP: $45.25
You save 15%
Burnham Boiler 109616-01AD Rollout Switch quantity
Air Proving Switch

Burnham Boiler

SKU: 105849-01
$33.08
MSRP: $38.04
You save 15%
Burnham Boiler 105849-01 Air Proving Switch quantity
Delay-On-Break Time Delay Relay – Reliable HVAC System Protection

Rheem

SKU: 47-23433-05
$25.60
MSRP: $29.44
You save 15%
Read more
24V Contactor – 2-Pole, 32A Heavy-Duty HVAC Relay

Rheem

SKU: 42-109499-08K
$72.48
MSRP: $83.35
You save 15%
Rheem 42-109499-08K 24V Contactor – 2-Pole, 32A Heavy-Duty HVAC Relay quantity
Relay

SKU: 13B0004N01
$47.23
MSRP: $54.31
You save 15%
Carrier 13B0004N01 Relay quantity
75 VA Control Transformer – 200/230/460 V

Carrier

SKU: HT01BD236
$281.34
MSRP: $323.54
You save 15%
Carrier HT01BD236 75 VA Control Transformer – 200/230/460 V quantity
Control Transformer — 208/230 V to 24 V OEM

Carrier

SKU: HT01BD209
$66.80
MSRP: $76.82
You save 15%
Carrier HT01BD209 40 VA Control Transformer — 208/230 V to 24 V OEM quantity
Blower Relay – OEM 20 A, 24 VAC SPDT Relay

Carrier

SKU: 13B0001N02
$37.24
MSRP: $42.83
You save 15%
Carrier 13B0001N02 Blower Relay – OEM 20 A, 24 VAC SPDT Relay quantity
75 VA HVAC Control Transformer — 208/230 V

Carrier

SKU: HT01BD202
$228.61
MSRP: $262.90
You save 15%
Carrier HT01BD202 75 VA HVAC Control Transformer — 208/230 V quantity
Compressor Lockout Sensing Relay

Carrier

SKU: 38HQ660014
$125.21
MSRP: $143.99
You save 15%
Carrier 38HQ660014 Compressor Lockout Sensing Relay quantity
7.5 MFD 370V Round Run Capacitor – Reliable Motor Performance Support

Rheem

SKU: 43-25136-05
$4.19
MSRP: $4.82
You save 15%
Rheem 43-25136-05 7.5 MFD 370V Round Run Capacitor – Reliable Motor Performance Support quantity
SPST Sail Switch – 1.5″ x 4″ with 3.5″ Insertion Length

Rheem

SKU: 41-25064-01
$232.00
MSRP: $266.80
You save 15%
Rheem 41-25064-01 SPST Sail Switch – 1.5" x 4" with 3.5" Insertion Length quantity
Single-Pole 20A Circuit Breaker – Reliable Electrical Protection

Rheem

SKU: CHF120
$16.15
MSRP: $18.57
You save 15%
Rheem CHF120 Single-Pole 20A Circuit Breaker – Reliable Electrical Protection quantity
Relay – 24 V Coil / 30 A DPDT OEM Relay

Carrier

SKU: HN61PK052
$121.64
MSRP: $139.89
You save 15%
Carrier HN61PK052 Relay – 24 V Coil / 30 A DPDT OEM Relay quantity
Heat Relay – Reliable Furnace Heating Control Relay

Armstrong Furnace

SKU: R110078504
$111.98
MSRP: $128.78
You save 15%
Armstrong R110078504 Heat Relay – Reliable Furnace Heating Control Relay quantity
Auto Limit Switch – L150‑55°F

Carrier

SKU: HH19ZA950
$65.76
MSRP: $75.62
You save 15%
Carrier HH19ZA950 Auto Limit Switch – L150‑55°F quantity
85 °F – 140 °F Auto Limit Switch

Carrier

SKU: HH19ZA940
$60.90
MSRP: $70.04
You save 15%
Carrier HH19ZA940 85 °F – 140 °F Auto Limit Switch quantity
Transformer/Relay

Burnham Boiler

SKU: 80160155
$147.21
MSRP: $169.29
You save 15%
Burnham Boiler 80160155 Transformer/Relay quantity
Relay – Reliable Furnace Control Relay Replacement

Armstrong Furnace

SKU: R07489B006
$178.96
MSRP: $205.80
You save 15%
Armstrong R07489B006 Relay – Reliable Furnace Control Relay Replacement quantity
Heat Relay – 24VAC 4-Prong Furnace Heating Relay

Armstrong Furnace

SKU: R76701259
$90.94
MSRP: $104.58
You save 15%
Armstrong R76701259 Heat Relay – 24VAC 4-Prong Furnace Heating Relay quantity
Run Capacitor – 370/440 V Oval Design

Carrier

SKU: P291-1004
$7.68
MSRP: $8.83
You save 15%
Carrier P291‑1004 Run Capacitor – 370/440 V Oval Design quantity
OEM Limit Switch – Opens at 150 °F, Closes at 110 °F

Carrier

SKU: HH19ZA150
$59.38
MSRP: $68.29
You save 15%
Carrier HH19ZA150 OEM Limit Switch – Opens at 150 °F, Closes at 110 °F quantity
Add‑A‑Wire Relay

Carrier

SKU: VSACC0410
$33.49
MSRP: $38.51
You save 15%
Carrier VSACC0410 Add‑A‑Wire Relay quantity
7.5 MFD, 440 V Single Oval Run Capacitor

Carrier

SKU: P291-0754
$7.06
MSRP: $8.12
You save 15%
Carrier P291‑0754 – 7.5 MFD, 440 V Single Oval Run Capacitor quantity
Carrier MRA12054‑12026 Compressor Overload Relay

Carrier

SKU: MRA12054-12026
$55.46
MSRP: $63.78
You save 15%
Carrier MRA12054‑12026 Compressor Overload Relay quantity
Flow Switch

Carrier

SKU: HR81LG020
$766.59
MSRP: $881.58
You save 15%
Carrier HR81LG020 Flow Switch quantity
OEM DPDT Relay for HVAC Systems

Carrier

SKU: 62M680105
$143.34
MSRP: $164.84
You save 15%
Carrier 62M680105 – OEM DPDT Relay for HVAC Systems quantity
Contactor – 24 V Coil, 2‑Pole, 40 Amp

Carrier

SKU: 13B0002N01
$40.28
MSRP: $46.32
You save 15%
Carrier 13B0002N01 Contactor – 24 V Coil, 2‑Pole, 40 Amp quantity
OEM Rollout Switch, 195 °F Open / 115 °F Close

Carrier

SKU: HH18HZ195
$32.61
MSRP: $37.50
You save 15%
Carrier HH18HZ195 – OEM Rollout Switch, 195 °F Open / 115 °F Close quantity
Oval Run Capacitor 440V

Carrier

SKU: P291-1014
$14.70
MSRP: $16.91
You save 15%
Carrier P291-1014 Oval Run Capacitor 440V quantity
2‑Pole Contactor (24 V, 30 A)

Carrier

SKU: HN52PC024
$178.50
MSRP: $205.28
You save 15%
Carrier HN52PC024 2‑Pole Contactor (24 V, 30 A) quantity
24V 40A 3-Pole Contactor

Carrier

SKU: 72909
$33.94
MSRP: $39.03
You save 15%
Carrier 72909 24V 40A 3-Pole Contactor quantity
Contactor 24 V 3‑Pole

Carrier

SKU: RC6800051
$1,043.86
MSRP: $1,200.44
You save 15%
Carrier RC6800051 Contactor 24 V 3‑Pole quantity
Thermal Cutoff/Roll‑out Switch

Carrier

SKU: 350001-2032
$47.41
MSRP: $54.52
You save 15%
Carrier 350001‑2032 Thermal Cutoff/Roll‑out Switch quantity
Limit Switch 120-160F

Carrier

SKU: HH12ZB160
$30.91
MSRP: $35.55
You save 15%
Carrier HH12ZB160 Limit Switch 120-160F quantity
24 V SPDT Switching Relay

Carrier

SKU: HN61KJ007
$85.47
MSRP: $98.29
You save 15%
Carrier HN61KJ007 24 V SPDT Switching Relay quantity
Auto Limit Switch 130-170F

Carrier

SKU: HH12ZB170
$29.56
MSRP: $33.99
You save 15%
Carrier HH12ZB170 Auto Limit Switch 130-170F quantity
LCP31 Control Panel Display – Advanced Local Control Interface for VLT Drive Systems

Danfoss

SKU: 132B0200
$77.28
MSRP: $88.87
You save 15%
Danfoss 132B0200 LCP31 Control Panel Display – Advanced Local Control Interface for VLT Drive Systems quantity
OEM furnace limit switch for Carrier heating systems

Carrier

SKU: 110000272
$68.25
MSRP: $78.49
You save 15%
Carrier 110000272 Limit Switch quantity
Limit Switch 150-190F

Carrier

SKU: HH12ZB190
$36.16
MSRP: $41.58
You save 15%
Carrier HH12ZB190 Limit Switch 150-190F quantity
24‑V 2‑PDT Power Relay

Carrier

SKU: HN61KK040
$86.21
MSRP: $99.14
You save 15%
Carrier HN61KK040 24‑V 2‑PDT Power Relay quantity
Limit Switch L200‑40 / 160‑200 °F

Carrier

SKU: HH12ZB200
$33.48
MSRP: $38.50
You save 15%
Carrier HH12ZB200 Limit Switch L200‑40 / 160‑200 °F quantity
Limit Switch

Carrier

SKU: HH12ZB220
$23.04
MSRP: $26.50
You save 15%
Carrier HH12ZB220 Limit Switch quantity
DPST Relay – 24 V Pilot Duty

Carrier

SKU: HN61KK324
$112.59
MSRP: $129.48
You save 15%
Carrier HN61KK324 DPST Relay – 24 V Pilot Duty quantity
Limit Switch (L140°F-40°F)

Carrier

SKU: HH12ZB140
$27.48
MSRP: $31.60
You save 15%
Carrier HH12ZB140 Limit Switch (L140°F-40°F) quantity
OEM 3″ Auto‑Reset High Limit Switch (250 °F Open / 210 °F Close)

Carrier

SKU: HH12ZB250
$30.94
MSRP: $35.58
You save 15%
Carrier HH12ZB250 – OEM 3″ Auto‑Reset High Limit Switch (250 °F Open / 210 °F Close) quantity