Switches

Switches play a crucial role in controlling the flow of electrical current between the power source and the load in a circuit. By interrupting or enabling the flow of electrons, switches regulate when and how energy reaches devices, offering both safety and functionality. At Jackson Systems & Supply, we offer a wide variety of high-quality switch options to suit any electrical need. Whether you’re searching for reliable toggle switches, push-button switches, or specialized options for industrial and home automation, our selection is designed to meet diverse requirements. Discover our range of switches today and find the perfect fit for your circuit control needs!

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Showing 145–192 of 323 resultsSorted by popularity

240V Infinite Switch for Electric Range Burner Control

Robertshaw

SKU: 5502-236M
$33.13
MSRP: $38.10
You save 15%
Robertshaw 5502-236M 240V Infinite Switch quantity
DPDT Vibration Switch, NEMA 4 Enclosure, 117VAC/VDC

Robertshaw

SKU: 6000-009
$2,299.04
MSRP: $2,643.90
You save 13%
Robertshaw 6000-009 Vibration Switch, DPDT, NEMA 4, 117VAC/VDC quantity
OEM Fan Switch for Cozy Wall Furnace Blower Speed Control

Cozy Heaters

SKU: 78066
$32.08
MSRP: $36.89
You save 15%
Cozy Heaters 78066 F160-30F Fan Switch quantity
Temperature-Activated Fan Switch for Wall Furnaces

Cozy Heaters

SKU: 78064
$25.64
MSRP: $29.49
You save 15%
Cozy Heaters 78064 F110-15F Fan Switch quantity
Blower Motor Speed Control Switch with Knob for Cozy Heaters

Cozy Heaters

SKU: 1017249
$68.46
MSRP: $78.73
You save 15%
Cozy Heaters 1017249 Speed Control Switch w/Knob quantity
B4 Series Watertight Pressure Switch, 0–200 PSI, Viton/Teflon Diaphragm

Ashcroft

SKU: B428VXFT-200
$489.70
MSRP: $563.16
You save 15%
Ashcroft B428VXFT-200 B4 Series Watertight Pressure Switch, 0–200 PSI quantity
Temperature-Activated Fan Switch for Cozy Wall Furnace Systems

Cozy Heaters

SKU: 70110
$27.49
MSRP: $31.61
You save 15%
Cozy Heaters 70110 F120-15F Fan Switch quantity
Infinite Heat Switch Kit for Electric Ranges & Cooktops

GE Appliances

SKU: WB21X36771
$38.32
MSRP: $44.07
You save 15%
GE Appliances WB21X36771 Infinite Heat Switch Kit for Electric Ranges quantity
Surface Burner Infinite Control Switch for Electric Ranges & Cooktops

GE Appliances

SKU: WB24T10025
$33.25
MSRP: $38.24
You save 15%
GE Appliances WB24T10025 Surface Burner Control Switch – Infinite Switch for Electric Ranges quantity
Fan Control Switch, Close on Rise 140°F, Automatic Reset

Copeland

SKU: 3F11-140
$8.34
MSRP: $9.59
You save 15%
Copeland 3F11-140 Fan Control Switch, Close on Rise 140°F, Automatic Reset quantity
SPDT Automatic Changeover Switch, 752 Series

Copeland

SKU: 752-1
$61.69
MSRP: $70.94
You save 15%
Copeland 752-1 SPDT Automatic Changeover Switch, 752 Series quantity
Fan Control Switch, Close on Rise 170°F, Automatic Reset

Copeland

SKU: 3F11-170
$8.34
MSRP: $9.59
You save 15%
Copeland 3F11-170 Fan Control Switch, Close on Rise 170°F, Automatic Reset quantity
SPDT Temperature Control Switch, 190°F Setpoint, 20°F Differential

Copeland

SKU: 3L03-190
$13.61
MSRP: $15.65
You save 15%
Copeland 3L03-190 SPDT Temperature Control Switch, 190°F Setpoint, 20°F Differential quantity
Auto Changeover Switch with Conduit Connector

Copeland

SKU: 752-2
$66.64
MSRP: $76.64
You save 15%
Copeland 752-2 Auto Changeover Switch with Conduit Connector quantity
Fan Control Switch, Close on Rise 180°F, Automatic Reset

Copeland

SKU: 3F11-180
$6.63
MSRP: $7.62
You save 15%
Copeland 3F11-180 Fan Control Switch, Close on Rise 180°F, Automatic Reset quantity
Copeland

SKU: 3F05-2
$21.96
MSRP: $25.25
You save 13%
Copeland Comfort Control 3F05-2 Fan Switch – 140–180°F quantity
Copeland

SKU: 3F11-120
$8.33
MSRP: $9.58
You save 15%
Copeland Comfort Control 3F11-120 Fan Switch – 113–127°F SPST quantity
Snap Disc Fan Control – 350°F Temperature Switch

Copeland

SKU: 3F01-350
$8.74
MSRP: $10.05
You save 15%
Copeland 3F01-350 Snap Disc Fan Control – 350°F Temperature Switch quantity
Snap Disc Fan Control – 200°F Temperature Switch

Copeland

SKU: 3F01-200
$8.74
MSRP: $10.05
You save 15%
Copeland 3F01-200 Snap Disc Fan Control – 200°F Temperature Switch quantity
Snap Disc Fan Control – 160°F Temperature Switch

Copeland

SKU: 3F01-160
$8.74
MSRP: $10.05
You save 15%
Copeland 3F01-160 Snap Disc Fan Control – 160°F Temperature Switch quantity
Snap Disc Fan Control – 150°F Temperature Switch

Copeland

SKU: 3F01-150
$8.74
MSRP: $10.05
You save 15%
Copeland 3F01-150 Snap Disc Fan Control – 150°F Temperature Switch quantity
Snap Disc Fan Control – 140°F Temperature Switch

Copeland

SKU: 3F01-140
$8.74
MSRP: $10.05
You save 15%
Copeland 3F01-140 Snap Disc Fan Control – 140°F Temperature Switch quantity
Rollout Switch – 350°F Manual Reset SPST Safety Limit Control

Copeland

SKU: 3L12-350
$9.63
MSRP: $11.07
You save 15%
Copeland 3L12-350 Rollout Switch – 350°F Manual Reset SPST Safety Limit Control quantity
Rollout Switch – 250°F Manual Reset SPST Safety Limit Control

Copeland

SKU: 3L12-250
$9.63
MSRP: $11.07
You save 15%
Copeland 3L12-250 Rollout Switch – 250°F Manual Reset SPST Safety Limit Control quantity
Rollout Switch – 240°F Manual Reset SPST Safety Limit Control

Copeland

SKU: 3L12-240
$9.63
MSRP: $11.07
You save 15%
Copeland 3L12-240 Rollout Switch – 240°F Manual Reset SPST Safety Limit Control quantity
Rollout Switch – 230°F Manual Reset SPST Safety Limit Control

Copeland

SKU: 3L12-230
$9.63
MSRP: $11.07
You save 15%
Copeland 3L12-230 Rollout Switch – 230°F Manual Reset SPST Safety Limit Control quantity
Rollout Switch – 220°F Manual Reset SPST Safety Limit Control

Copeland

SKU: 3L12-220
$9.63
MSRP: $11.07
You save 15%
Copeland 3L12-220 Rollout Switch – 220°F Manual Reset SPST Safety Limit Control 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
HVAC Fan Control Switch

Copeland

SKU: 3L09-3
$19.76
MSRP: $22.72
You save 15%
Copeland 3L09-3 HVAC Fan Control Switch quantity
Fan and Limit Control Switch – Adjustable Temperature Control

Copeland

SKU: 3L11-250
$8.34
MSRP: $9.59
You save 15%
Read more
Supervisory Switch with 10 Amp Contacts for OS&Y Valves

System Sensor

SKU: OSY2
$120.23
MSRP: $138.26
You save 15%
System Sensor OSY2 Supervisory Switch with 10 Amp Contacts for OS&Y Valves quantity
Supervisory Switch for Post Indicator and Butterfly Valves

System Sensor

SKU: PIBV2
$121.35
MSRP: $139.55
You save 15%
System Sensor PIBV2 Supervisory Switch for Post Indicator and Butterfly Valves quantity
Adjustable Current Switch, 1–135A

Veris

SKU: H-701
$63.13
MSRP: $72.60
You save 15%
Veris Industries H-701 Adjustable Current Switch, 1–135A quantity
Split-Core Current Switch, Adjustable Trip Point

Veris

SKU: H-739
$122.26
MSRP: $140.60
You save 15%
Veris H-739 Split-Core Current Switch, Adjustable Trip Point quantity
Current Switch, Solid-Core, Fixed Trip, 3.5–135A

Veris

SKU: H-904
$112.03
MSRP: $128.83
You save 15%
Veris H-904 Current Switch, Solid-Core, Fixed Trip, 3.5–135A quantity
Current Switch, Split-Core, Normally Closed Output

Veris

SKU: H-800NC
$54.88
MSRP: $63.11
You save 15%
Veris H-800NC Current Switch, Split-Core, Normally Closed Output quantity
Vacuum Switch, SPDT, 1/4″ FNPT, NEMA 4 Enclosure

United Electric

SKU: H100-218
$322.65
MSRP: $371.05
You save 15%
United Electric H100-218 Vacuum Switch, SPDT, 1/4" FNPT, NEMA 4 Enclosure quantity
Temperature Switch, 150–650°F Adjustable Range, SPDT, Capillary Sensor, NEMA 4 Enclosure

United Electric

SKU: E54-D23BC-0500
$486.11
MSRP: $559.03
You save 15%
United Electric E54-D23BC-0500 Temperature Switch, 150–650°F Adjustable Range, SPDT, Capillary Sensor, NEMA 4 Enclosure quantity
Temperature Switch – SPDT, 150–650°F, NEMA 1

United Electric

SKU: E54-D23BC
$449.15
MSRP: $516.52
You save 15%
United Electric E54-D23BC Temperature Switch – SPDT, 150–650°F, NEMA 1 quantity
Temperature Switch – SPDT, 100–400°F

United Electric

SKU: E100-3BC
$545.81
MSRP: $627.68
You save 15%
Read more
Immersion Temperature Switch – SPDT, 0–225°F

United Electric

SKU: B54-103
$332.60
MSRP: $382.49
You save 15%
United Electric B54-103 Immersion Temperature Switch – SPDT, 0–225°F quantity
Temperature Switch – SPDT, 0–225°F, NEMA 4 Rated

United Electric

SKU: B100-120
$520.23
MSRP: $598.26
You save 15%
United Electric B100-120 Temperature Switch – SPDT, 0–225°F, NEMA 4 Rated quantity
Over Temperature Switch with Auto Reset

AERCO

SKU: 123966
$251.90
MSRP: $289.69
You save 15%
Aerco 123966 Over Temperature Switch with Auto Reset quantity
General Purpose Liquid Flow Switch – 1″ to 6″ Pipe, 160 PSI

Hydrolevel

SKU: FS200
$140.90
MSRP: $162.04
You save 15%
Hydrolevel FS200 General Purpose Liquid Flow Switch – 1" to 6" Pipe, 160 PSI quantity
Current Switch

Honeywell Home

SKU: CSP-NO-A-150A
$84.35
MSRP: $97.00
You save 15%
Read more
Float Sw Auu Ykg(R)-6Kg-2

Fujitsu

SKU: 9900361020
$23.68
MSRP: $27.23
You save 15%
Fujitsu 9900361020 Float Switch quantity
Manual Reset Fan & Limit Switch for Forced-Air Heating Systems

Packard

SKU: PRL130
$6.21
MSRP: $7.14
You save 15%
Packard PRL130 Manual Reset Fan & Limit Switch quantity
Low pressure control switch for HVAC and refrigeration systems

Packard

SKU: PLP5090
$14.81
MSRP: $17.03
You save 13%
Packard PLP5090 Low Pressure Control quantity