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 1681–1728 of 3548 resultsSorted by popularity

600V Time-Delay Class CC Fuse 50A

Littelfuse

SKU: CCMR050.T
$37.35
MSRP: $42.95
You save 15%
Littelfuse CCMR050.T 600V Time-Delay Class CC Fuse 50A quantity
Rollout Switch – 130°F Manual Reset SPST Safety Limit Control

Copeland

SKU: 3L12-130
$9.63
MSRP: $11.07
You save 15%
Copeland 3L12-130 Rollout Switch – 130°F Manual Reset SPST Safety Limit Control quantity
Fan Relay – SPNO/SPNC Enclosed Relay, 277 VAC Coil, Heavy-Duty

Copeland

SKU: 90-486
$28.04
MSRP: $32.25
You save 15%
Copeland 90-486 Fan Relay – SPNO/SPNC Enclosed Relay, 277 VAC Coil, Heavy-Duty quantity
Fan Relay – HVAC Switching Relay

Copeland

SKU: 90-362
$12.15
MSRP: $13.97
You save 15%
Copeland Comfort Control 90-362 Fan Relay – HVAC Switching Relay quantity
Multi-Mount Transformer – 120/208/240V Primary to 24V Secondary HVAC Transformer

Copeland

SKU: S84Z-90
$55.84
MSRP: $64.22
You save 15%
Copeland S84Z-90 Multi-Mount Transformer – 120/208/240V Primary to 24V Secondary HVAC Transformer quantity
Fan Relay – SPDT Enclosed Relay, 277 VAC Coil, Heavy-Duty

Copeland

SKU: 90-476
$22.53
MSRP: $25.91
You save 15%
Copeland 90-476 Fan Relay – SPDT Enclosed Relay, 277 VAC Coil, Heavy-Duty quantity
Fan Relay – SPNO Enclosed Relay, 277 VAC Coil, 50/60 Hz

Copeland

SKU: 90-466
$22.71
MSRP: $26.12
You save 15%
Copeland 90-466 Fan Relay – SPNO Enclosed Relay, 277 VAC Coil, 50/60 Hz quantity
Limit Control – 140°F Open / 100°F Close Bimetal Disc Switch

Copeland

SKU: 3L09-1
$16.40
MSRP: $18.86
You save 15%
Copeland 3L09-1 Limit Control – 140°F Open / 100°F Close Bimetal Disc Switch quantity
HVAC Fan Control Switch

Copeland

SKU: 3L09-3
$19.76
MSRP: $22.72
You save 15%
Copeland 3L09-3 HVAC Fan Control Switch quantity
500V Time-Delay Midget Fuse 2A

Littelfuse

SKU: FLQ002
$19.35
MSRP: $22.25
You save 15%
Littelfuse FLQ002 500V Time-Delay Midget Fuse 2A quantity
600V Fast-Acting Class T Fuse 80A Premium Plated

Littelfuse

SKU: JLLS080P
$45.81
MSRP: $52.68
You save 15%
Littelfuse JLLS080P 600V Fast-Acting Class T Fuse 80A Premium Plated quantity
500V Time-Delay Midget Fuse 1A

Littelfuse

SKU: FLQ001
$19.35
MSRP: $22.25
You save 15%
Littelfuse FLQ001 500V Time-Delay Midget Fuse 1A quantity
600V Fast-Acting Fuse Class T 80A

Littelfuse

SKU: JLLS080
$41.65
MSRP: $47.90
You save 15%
Littelfuse JLLS080 600V Fast-Acting Fuse Class T 80A quantity
500V Time-Delay Midget Fuse 0.8A

Littelfuse

SKU: FLQ.800
$19.35
MSRP: $22.25
You save 15%
Littelfuse FLQ.800 500V Time-Delay Midget Fuse 0.8A quantity
600V Fast-Acting Class J Fuse 50A

Littelfuse

SKU: JLS050
$46.34
MSRP: $53.29
You save 15%
Read more
600V Fast-Acting Fuse Class T 70A

Littelfuse

SKU: JLLS070
$41.11
MSRP: $47.28
You save 15%
Littelfuse JLLS070 600V Fast-Acting Fuse Class T 70A quantity
500V Time-Delay Midget Fuse 0.5A

Littelfuse

SKU: FLQ.500
$19.35
MSRP: $22.25
You save 15%
Littelfuse FLQ.500 500V Time-Delay Midget Fuse 0.5A quantity
600V Fast-Acting Fuse Class T 60A

Littelfuse

SKU: JLLS060
$32.45
MSRP: $37.32
You save 15%
Littelfuse JLLS060 600V Fast-Acting Fuse Class T 60A quantity
Board Mount Limit Switch, Open 240F / Close 210F

Copeland

SKU: 3L09-13
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-13 Board Mount Limit Switch, Open 240F / Close 210F quantity
Limit Switch, Open 150°F / Close 130°F, Automatic Reset

Copeland

SKU: 3L09-16
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-16 Limit Switch, Open 150°F / Close 130°F, Automatic Reset quantity
Contactor, 1-Pole, 30 Amp, 120VAC Coil

Copeland

SKU: 94-389
$20.75
MSRP: $23.86
You save 15%
Copeland White-Rodgers 94-389 Contactor, 1-Pole, 30 Amp, 120VAC Coil quantity
Limit Switch, Open 240°F / Close 210°F, Automatic Reset

Copeland

SKU: 3L09-20
$21.55
MSRP: $24.78
You save 15%
Copeland Comfort Control 3L09-20 Limit Switch, Open 240°F / Close 210°F, Automatic Reset quantity
Snap Disc Limit Control, Open on Rise, 250°F–290°F Range

Copeland

SKU: 3L05-13
$21.96
MSRP: $25.25
You save 15%
Copeland Comfort Control 3L05-13 Snap Disc Limit Control, Open on Rise, 250°F–290°F Range quantity
Board Mount Limit Switch, 120/240/277V AC

Copeland

SKU: 3L09-11
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-11 Board Mount Limit Switch, 120/240/277V AC quantity
Fan and Limit Control, 11″ Insertion

Copeland

SKU: 5D51-78
$171.11
MSRP: $196.78
You save 15%
Copeland White-Rodgers 5D51-78 Fan and Limit Control, 11" Insertion quantity
Control Transformer, 120V Primary, 24V Secondary, 40VA, Foot Mount

Copeland

SKU: S84-11
$51.23
MSRP: $58.91
You save 15%
Copeland White-Rodgers S84-11 Control Transformer, 120V Primary, 24V Secondary, 40VA, Foot Mount quantity
Adjustable Snap Disc Limit Control, 135F–175F Range

Copeland

SKU: 3L05-10
$21.96
MSRP: $25.25
You save 15%
Copeland Comfort Control 3L05-10 Adjustable Snap Disc Limit Control, 135F–175F Range quantity
Limit Switch, Automatic Reset Temperature Control

Copeland

SKU: 3L09-25
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-25 Limit Switch, Automatic Reset Temperature Control quantity
Limit Switch, Automatic Reset Temperature Control

Copeland

SKU: 3L09-24
$20.58
MSRP: $23.67
You save 15%
Copeland Comfort Control 3L09-24 Limit Switch, Automatic Reset Temperature Control quantity
Limit Switch, Automatic Reset Temperature Control

Copeland

SKU: 3L09-23
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-23 Limit Switch, Automatic Reset Temperature Control quantity
Control Transformer, 120/208/240V Primary, 24V Secondary, 75VA, Foot Mount

Copeland

SKU: 90-T75C3
$77.66
MSRP: $89.31
You save 15%
Copeland White-Rodgers 90-T75C3 Control Transformer, 120/208/240V Primary, 24V Secondary, 75VA, Foot Mount quantity
Limit Switch, Automatic Reset Temperature Control

Copeland

SKU: 3L09-4
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-4 Limit Switch, Automatic Reset Temperature Control quantity
Limit Switch, Close 115°F / Open 130°F, Automatic Reset

Copeland

SKU: 3L01-130
$8.74
MSRP: $10.05
You save 15%
Copeland Comfort Control 3L01-130 Limit Switch, Close 115°F / Open 130°F, Automatic Reset quantity
Limit Switch, Open 220°F / Close 200°F, Automatic Reset

Copeland

SKU: 3L09-27
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-27 Limit Switch, Open 220°F / Close 200°F, Automatic Reset quantity
Control Transformer, 208/240V Primary, 24V Secondary, 40VA

Copeland

SKU: 90-T40F2
$34.99
MSRP: $40.24
You save 15%
Copeland White-Rodgers 90-T40F2 Control Transformer, 208/240V Primary, 24V Secondary, 40VA quantity
Limit Switch, Open 180°F / Close 160°F, Automatic Reset

Copeland

SKU: 3L09-26
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-26 Limit Switch, Open 180°F / Close 160°F, Automatic Reset quantity
Control Transformer, 208/240V Primary, 24V Secondary, 40VA, Multi-Mount

Copeland

SKU: 90-T40M2
$31.20
MSRP: $35.88
You save 15%
Copeland White-Rodgers 90-T40M2 Control Transformer, 208/240V Primary, 24V Secondary, 40VA, Multi-Mount quantity
Manual Reset Limit Switch, 200°F Temperature Limit

Copeland

SKU: 3L02-200
$14.21
MSRP: $16.34
You save 15%
Copeland Comfort Control 3L02-200 Manual Reset Limit Switch, 200°F Temperature Limit quantity
Limit Switch, Temperature Control Safety Switch

Copeland

SKU: 3L09-8
$19.76
MSRP: $22.72
You save 15%
Copeland Comfort Control 3L09-8 Limit Switch, Temperature Control Safety Switch quantity
Enviro-Tec PE-10-0028 Control Transformer, 480V Primary, 24V Secondary, 75VA

Enviro-tec

SKU: PE-10-0028
$78.20
MSRP: $89.93
You save 15%
Enviro-tec PE-10-0028 Enviro-Tec PE-10-0028 Control Transformer, 480V Primary, 24V Secondary, 75VA quantity
4 Microfarad 370Vac Oval Run Capacitor

Enviro-tec

SKU: PE-12-0500
$5.95
MSRP: $6.84
You save 15%
Enviro-tec PE-12-0500 4 Microfarad 370Vac Oval Run Capacitor quantity
Control Transformer, 480V Primary, 24V Secondary, 50VA, Foot Mount

Enviro-tec

SKU: PE-10-7105
$47.43
MSRP: $54.54
You save 13%
Enviro-tec PE-10-7105 Control Transformer, 480V Primary, 24V Secondary, 50VA, Foot Mount quantity
277vPRI/24vSEC 50va TRANSFMR

Enviro-tec

SKU: PE-10-5105
$39.44
MSRP: $45.36
You save 15%
Enviro-tec PE-10-5105 277vPRI/24vSEC 50va Transformer quantity
Electric Heat Relay – 208V Coil Without Enclosure

Copeland

SKU: 24A07E-1
$151.89
MSRP: $174.67
You save 15%
Copeland 24A07E-1 Electric Heat Relay – 208V Coil Without Enclosure quantity
Snap Disc Limits Board Mount Fixed Temperature

Copeland

SKU: 3L09-28
$19.76
MSRP: $22.72
You save 15%
Copeland 3L09-28 Snap Disc Limits Board Mount Fixed Temperature quantity
Fan and Limit Control Switch – Adjustable Temperature Control

Copeland

SKU: 3L11-250
$8.34
MSRP: $9.59
You save 15%
Copeland 3L11-250 Fan and Limit Control Switch – Adjustable Temperature Control quantity
i3 Series 4-Wire Photoelectric Smoke Detector – White

System Sensor

SKU: 4W-B
$66.59
MSRP: $76.58
You save 15%
Read more
Photoelectric Low-Profile Plug-In Smoke Detector

System Sensor

SKU: 2151
$64.11
MSRP: $73.73
You save 15%
System Sensor 2151 Photoelectric Low-Profile Plug-In Smoke Detector quantity