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 49–96 of 191 resultsSorted by popularity

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%
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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%
United Electric E100-3BC Temperature Switch – SPDT, 100–400°F quantity
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%
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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%
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Current Switch

Honeywell Home

SKU: CSP-NO-A-150A
$75.96
MSRP: $87.35
You save 15%
Honeywell CSP-NO-A-150A Current Switch quantity
Float Sw Auu Ykg(R)-6Kg-2

Fujitsu

SKU: 9900361020
$23.68
MSRP: $27.23
You save 15%
Fujitsu 9900361020 Float Switch quantity
Air Switch

Goodway Technologies

SKU: 2267
$62.13
MSRP: $71.45
You save 15%
Goodway Technologies 2267 Air Switch quantity
Disconnect Switch

Enviro-tec

SKU: PE-01-0306
$51.18
MSRP: $58.86
You save 13%
Enviro-tec PE-01-0306 Disconnect Switch quantity
Disconnect Switch 30 Amp 3 pole

ABB

SKU: OS30FAJ12
$263.03
MSRP: $302.48
You save 13%
ABB OS30FAJ12 Disconnect Switch 30 Amp 3 pole quantity
80A Disconnect Switch

ABB

SKU: OT80F3U
$200.03
MSRP: $230.03
You save 15%
ABB OT80F3U 80A Disconnect Switch quantity
Electrical, Disconnect, 200 Amp, 3 pole, Front Operated Non-fusible Disconnect

ABB

SKU: OT200U03
$718.44
MSRP: $826.21
You save 15%
ABB OT200U03 Electrical, Disconnect, 200 Amp, 3 pole, Front Operated Non-fusible Disconnect quantity
Detect-A-Fire 600°F Close-on-Rise Thermal Fire Detection Switch

Fenwal

SKU: 12-H27121-000-08
$361.39
MSRP: $415.60
You save 15%
Fenwal 12-H27121-000-08 Detect-A-Fire 600°F Close-on-Rise Thermal Fire Detection Switch quantity
Airflow Switch

Price Industries

SKU: 019425-002
$220.50
MSRP: $253.58
You save 15%
Price Industries 019425-002 Airflow Switch quantity
100AMP,3P,J FUSIBLE DISCONNECT

ABB

SKU: OS100GJ03
$689.70
MSRP: $793.16
You save 15%
ABB OS100GJ03 100A Fusible Disconnect Switch quantity
210° M/R Rollout Switch – Reliable HVAC Safety Component

Amana-Goodman

SKU: 10123517SP
$7.54
MSRP: $8.67
You save 15%
Amana 10123517SP 210° M/R Rollout Switch – Reliable HVAC Safety Component quantity
Pneumodular Minimum Position Switch 10 PSIG

Crandall Stats & Sensors

SKU: 2390-510-CSS
$174.73
MSRP: $200.94
You save 15%
Crandall 2390-510-CSS Pneumodular Minimum Position Switch 10 PSIG quantity
Minimum Position Switch 5 PSIG

Crandall Stats & Sensors

SKU: 2390-505-CSS
$206.26
MSRP: $237.20
You save 15%
Crandall 2390-505-CSS Minimum Position Switch 5 PSIG quantity
97622 Condensate Switch for Ductless HVAC Systems

Amana-Goodman

SKU: DACA-CFS1
$124.36
MSRP: $143.01
You save 15%
Amana DACA-CFS1 97622 Condensate Switch for Ductless HVAC Systems quantity
Door Switch

Amana-Goodman

SKU: 10690402S
$11.18
MSRP: $12.86
You save 15%
Amana 10690402S Door Switch quantity
350°F Manual/Reset SPST Rollout Switch

Amana-Goodman

SKU: 10123532SP
$9.99
MSRP: $11.49
You save 15%
Amana 10123532SP 350°F Manual/Reset SPST Rollout Switch quantity
2 SPDT Auxiliary Switch for Contactor

Trane

SKU: SFSWT3535
$25.88
MSRP: $29.76
You save 15%
Trane SFSWT3535 2SPDT Auxiliary Switch for Contactor quantity
250F M/R SPST Rollout Switch

Amana-Goodman

SKU: 10123530SP
$46.75
MSRP: $53.76
You save 15%
Amana 10123530SP 250F M/R SPST Rollout Switch quantity
120-240V 150# SPDT Flow Switch

Trane

SKU: SWT0285
$478.75
MSRP: $550.56
You save 15%
Trane SWT0285 120-240V 150# SPDT Flow Switch quantity
L310°F Manual Reset Rollout Switch

Trane

SKU: SWT2173
$12.46
MSRP: $14.33
You save 15%
Trane SWT2173 L310°F Manual Reset Rollout Switch quantity
190°F Rollout Switch

Trane

SKU: SWT3967
$53.20
MSRP: $61.18
You save 15%
Trane SWT3967 190°F Rollout Switch quantity
Switch

Trane

SKU: SWT0626
$118.14
MSRP: $135.86
You save 15%
Trane SWT0626 Switch quantity
240 °F Manual Reset Rollout Switch

Trane

SKU: SWT2649
$78.29
MSRP: $90.03
You save 15%
Trane SWT2649 240 °F Manual Reset Rollout Switch quantity
Liquid Flow Control Switch

Trane

SKU: SWT0135
$464.63
MSRP: $534.32
You save 15%
Trane SWT0135 Liquid Flow Control Switch quantity
Reverse Flow Switch

Trane

SKU: SWT1696
$33.27
MSRP: $38.26
You save 15%
Trane SWT1696 Reverse Flow Switch quantity
Vent Switch 240°F Open

Trane

SKU: SWT1432
$118.23
MSRP: $135.96
You save 15%
Trane SWT1432 Vent Switch 240°F Open quantity
1NO/1NC 20/60A Auxiliary Switch

Trane

SKU: SFSWT3534
$20.13
MSRP: $23.15
You save 15%
Trane SFSWT3534 1NO/1NC 20/60A Auxiliary Switch quantity
High‑Off‑Low Toggle Switch 3PDT

Trane

SKU: SWT3732
$166.68
MSRP: $191.68
You save 15%
Trane SWT3732 High‑Off‑Low Toggle Switch 3PDT quantity
SPDT Auxiliary Switch

Trane

SKU: SFSWT03533
$18.86
MSRP: $21.69
You save 15%
Trane SFSWT03533 SPDT Auxiliary Switch quantity
Unit Mounted Fan Speed Switch

Trane

SKU: SWT3833
$119.40
MSRP: $137.31
You save 15%
Trane SWT3833 Unit Mounted Fan Speed Switch quantity
Reverse Flow Switch 105°F Open / 95°F Close

Trane

SKU: SWT1649
$10.48
MSRP: $12.05
You save 15%
Trane SWT1649 Reverse Flow Switch 105°F Open / 95°F Close quantity
SPST Door Switch 125/250V 21A

Trane

SKU: SWT1714
$13.75
MSRP: $15.81
You save 15%
Trane SWT1714 SPST Door Switch 125/250V 21A quantity
Door Switch SPST 16A

Trane

SKU: SWT4036
$45.94
MSRP: $52.83
You save 15%
Trane SWT4036 Door Switch SPST 16A quantity
190°F Rollout Switch

Trane

SKU: SWT3313
$70.74
MSRP: $81.35
You save 15%
Trane SWT3313 190°F Rollout Switch quantity
24 V Thermal Sensor Flow Switch

Trane

SKU: SWT3335
$364.13
MSRP: $418.75
You save 15%
Trane SWT3335 24 V Thermal Sensor Flow Switch quantity
Auxiliary Switch 1NO/1NC

Trane

SKU: SWT2297
$226.21
MSRP: $260.14
You save 15%
Trane SWT2297 Auxiliary Switch 1NO/1NC quantity
High Pressure Cutout Switch

Trane

SKU: SWT3156
$50.45
MSRP: $58.02
You save 15%
Trane SWT3156 High Pressure Cutout Switch quantity
Reverse Flow Switch

Trane

SKU: SWT3019
$9.94
MSRP: $11.43
You save 15%
Trane SWT3019 Reverse Flow Switch quantity