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 323 resultsSorted by popularity

Manual Reset Rollout Switch for Amana-Goodman Furnaces

Amana-Goodman

SKU: B1370110
$7.23
MSRP: $8.31
You save 15%
Amana-Goodman B1370110 Manual Reset Rollout Switch quantity
Mode Selector Switch R621 – OEM Replacement Part

Amana-Goodman

SKU: 45010319
$16.16
MSRP: $18.58
You save 15%
Amana-Goodman 45010319 Mode Selector Switch R621 quantity
L150-40F Furnace High Limit Switch, Opens at 150°F

Amana-Goodman

SKU: 10250804
$30.40
MSRP: $34.96
You save 13%
Amana-Goodman 10250804 L150-40F Furnace High Limit Switch quantity
Industrial Pressure Control, SPDT, 1/4″ NPT, Manual Reset, 15-232 PSI

Copeland

SKU: 097379
$207.19
MSRP: $238.27
You save 15%
Copeland 097379 Industrial Pressure Control, SPDT, 1/4" NPT, Manual Reset, 15-232 PSI (FF444-V4-DRF) quantity
SPDT Auto Reset Industrial Pressure Control, 1/4″ NPT

Copeland

SKU: 097311
$223.13
MSRP: $256.60
You save 15%
Copeland 097311 SPDT Auto Reset Industrial Pressure Control, FF444-V4-DAF quantity
OMB-MO1 Crankcase Oil Level Protection Control, 24VAC

Copeland

SKU: 065366
$553.06
MSRP: $636.02
You save 13%
Copeland 065366 OMB-MO1 Crankcase Oil Level Protection Control 24VAC quantity
OMB-JB1 24VAC Crankcase Oil Level Protection Control w/ Junction Box

Copeland

SKU: 065365
$554.66
MSRP: $637.86
You save 13%
Copeland 065365 OMB-JB1 24VAC Crankcase Oil Level Protection Control w/ Junction Box quantity
Blower proving switch for AERCO boiler systems

AERCO

SKU: 60011-2
$565.75
MSRP: $650.61
You save 15%
AERCO 60011-2 Blower Proving Switch quantity
Blower proof switch for AERCO boiler and water heater systems

AERCO

SKU: 60011-1
$565.75
MSRP: $650.61
You save 15%
AERCO 60011-1 Blower Proof Switch quantity
0-15 PSI manual reset SPDT pressure switch, 1/4″ NPT, NEMA 4X

Ashcroft

SKU: B429BXFM-15
$523.95
MSRP: $602.54
You save 15%
Ashcroft B429BXFM-15 Manual Reset Pressure Switch quantity
0-15 PSI SPDT manual reset on decrease pressure switch, NEMA 4X

Ashcroft

SKU: B429B-15
$504.50
MSRP: $580.18
You save 15%
Ashcroft B429B-15 Pressure Switch quantity
Pressure switch for reliable HVAC system monitoring and control

Ashcroft

SKU: B424VXFT-200
$394.48
MSRP: $453.65
You save 15%
Ashcroft B424VXFT-200 Pressure Switch quantity
0-400 PSI SPDT pressure switch with Viton seal, NEMA 4X enclosure

Ashcroft

SKU: B424V-400
$357.75
MSRP: $411.41
You save 13%
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0-200 PSI SPDT pressure switch with Viton seal, NEMA 4X enclosure

Ashcroft

SKU: B424V-200
$357.75
MSRP: $411.41
You save 13%
Ashcroft B424V-200 Pressure Switch quantity
0–15 PSI SPDT pressure switch with NEMA 4X enclosure & FM approval

Ashcroft

SKU: B424BXFM-15
$376.11
MSRP: $432.53
You save 15%
Ashcroft B424BXFM-15 Pressure Switch quantity
0-30 PSI SPDT pressure switch with Buna N seal, NEMA 4X enclosure

Ashcroft

SKU: B424B-30
$333.66
MSRP: $383.71
You save 15%
Ashcroft B424B-30 Pressure Switch 0-30 PSI quantity
OEM fan control switch for AAON commercial HVAC systems

AAON

SKU: V63700
$84.43
MSRP: $97.09
You save 15%
AAON V63700 Fan Control Switch (FCS) quantity
Adjustable temperature switch with -30°F to 100°F range

AAON

SKU: V53850
$128.61
MSRP: $147.90
You save 15%
Aaon V53850 Adjustable Temperature Switch -30 to 100°F quantity
Float switch for drain pan overflow protection

AAON

SKU: R95711
$62.14
MSRP: $71.46
You save 15%
Aaon R95711 Float Switch for Drain Pan quantity
OEM limit switch with 295°F trip point for AAON equipment

AAON

SKU: R76550
$32.24
MSRP: $37.08
You save 15%
AAON R76550 Limit Switch 295 quantity
24V water flow switch for AAON HVAC equipment

AAON

SKU: R70490
$475.89
MSRP: $547.27
You save 13%
AAON R70490 24V Water Flow Switch quantity
95–105°F auto-reset high-limit safety switch for AAON units

AAON

SKU: R70240
$32.24
MSRP: $37.08
You save 15%
AAON R70240 95-105°F AUTO Reset Limit Switch quantity
3″ limit switch for AAON HVAC equipment replacement

AAON

SKU: R54600
$77.25
MSRP: $88.84
You save 13%
AAON R54600 L280-30F 3" Limit Switch quantity
Limit switch with 3″ insertion depth, 205°F trip point

AAON

SKU: R54570
$64.31
MSRP: $73.96
You save 13%
AAON R54570 Limit Switch 3" Insertion 205°F quantity
3″ high-limit switch, opens at 195°F with 30°F differential

AAON

SKU: R51280
$20.36
MSRP: $23.41
You save 13%
AAON R51280 3" L195-30F High-Limit Switch for AAON HVAC Units quantity
OEM limit switch for AAON commercial HVAC equipment

AAON

SKU: R31450
$28.15
MSRP: $32.37
You save 13%
AAON R31450 L330F Limit Switch quantity
Adjustable SPDT temp switch, 20–95°F range, solar/sun application

AAON

SKU: R08250
$96.49
MSRP: $110.96
You save 13%
Aaon R08250 Adjustable SPDT Temperature Switch 20/95°F Sun quantity
Fan cycling pressure switch, 245–400 psig operating range

AAON

SKU: R06740
$77.25
MSRP: $88.84
You save 13%
AAON R06740 Fan Cycling Switch 245-400# quantity
Auto limit switch, 190–220°F range, 7-1/8″ insertion length

AAON

SKU: P91340
$83.69
MSRP: $96.24
You save 13%
AAON P91340 Auto Limit Switch 190-220°F 7-1/8" Insertion quantity
Auto limit switch, 270–300°F trip range, 7.5″ insertion depth

AAON

SKU: P86030
$83.69
MSRP: $96.24
You save 13%
AAON P86030 Auto Limit Switch 270-300°F, 7.5" Insertion quantity
OEM limit switch for AAON HVAC equipment

AAON

SKU: P85450
$68.67
MSRP: $88.84
You save 23%
Aaon P85450 L240-30F Limit Switch quantity
Auto limit switch, 170–200°F operating range, 7″ insert depth

AAON

SKU: P81580
$38.88
MSRP: $44.71
You save 13%
Aaon P81580 Auto Limit Switch 170-200°F with 7" Insert quantity
Auto limit switch, 140–170°F range, 7″ insert

AAON

SKU: P81570
$77.25
MSRP: $88.84
You save 13%
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250°F manual reset rollout safety switch

AAON

SKU: P63290
$32.24
MSRP: $37.08
You save 15%
Aaon P63290 250F Manual Reset Rollout Switch quantity
OEM S-1 replacement switch for AAON commercial HVAC units

AAON

SKU: P62380
$28.15
MSRP: $32.37
You save 13%
Read more
300°F flame rollout safety switch for AAON equipment

AAON

SKU: P61600
$38.63
MSRP: $44.42
You save 15%
Aaon P61600 300°F Flame Rollout Switch quantity
Manual reset firestat switch for AAON HVAC equipment

AAON

SKU: P21450
$40.99
MSRP: $47.14
You save 15%
AAON P21450 Firestat Manual Reset Switch quantity
Auxiliary limit switch, opens at 125°F, closes at 105°F

AAON

SKU: P17281
$28.15
MSRP: $32.37
You save 13%
AAON P17281 Auxiliary Limit Switch, Opens 125°F / Closes 105°F quantity
450 PSI manual reset high-pressure switch for R-22 systems

AAON

SKU: G151230
$50.99
MSRP: $58.64
You save 15%
AAON G151230 450# Manual Reset R-22 High-Pressure Switch quantity
Wide hinge cover switch for AAON HVAC equipment

AAON

SKU: G067331
$39.38
MSRP: $45.29
You save 15%
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OEM power switch for AAON commercial HVAC equipment

AAON

SKU: G048710
$247.99
MSRP: $285.19
You save 15%
AAON G048710 Power Switch quantity
L200-20F high-limit safety switch for AAON equipment

AAON

SKU: G005720
$24.65
MSRP: $28.35
You save 13%
AAON G005720 L200-20F Limit Switch quantity
Adjustable closed low-limit switch kit for AAON HVAC systems

AAON

SKU: S37423
$164.59
MSRP: $189.28
You save 13%
AAON S37423 Adjustable Closed Low-Limit Switch Kit quantity
120V Hi/Lo/Off fast open water valve with toggle control

ASCO

SKU: P159A211X1X11F0
$1,145.68
MSRP: $1,317.53
You save 15%
ASCO P159A211X1X11F0 120V Hi/Lo/Off Fast Open Water Toggle Valve quantity
120V On/Off General Purpose Actuator with Proof of Closure Switch

ASCO

SKU: P159A121X1X03F0
$541.10
MSRP: $622.27
You save 15%
ASCO P159A121X1X03F0 120V On/Off General Purpose Actuator w/ Proof of Closure Switch quantity
120V watertight time delay relay, 14-second delay with auxiliary contacts

ASCO

SKU: P159A111X1X12F0
$947.63
MSRP: $1,089.77
You save 15%
Read more
120V On/Off 9-Second Actuator with Proof of Closure & Aux Switch

ASCO

SKU: P159A111X1X04F0
$869.53
MSRP: $1,037.46
You save 16%
ASCO P159A111X1X04F0 120V On/Off 9-Second Actuator with POC/Aux Switch quantity
120V On/Off 18-second actuator with proof-of-closure & aux switch

ASCO

SKU: P159A110X1X04F0
$849.62
MSRP: $1,001.49
You save 15%
ASCO P159A110X1X04F0 120V On/Off 18-Second Actuator with POC & Aux Switch quantity