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  1. Home
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  3. Heating & Cooling
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  5. HVACR and Appliance Controls
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  7. Controls
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  9. Fan and Limit Controls

Fan and Limit Controls (315 items) - Page 2

Zoro Select Temperature Limit Controller, SPST, Auto 6UED8
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G4055755
Mfr # 6UED8
product price: 
$5.69
/ea
Zoro Select Temperature Limit Controller, SPDT, Auto 6UED2
Zoro Select

Temperature Limit Controller, SPDT, Auto

Zoro # G3723693
Mfr # 6UED2
product price: 
$10.15
/ea
Modine 5H75769-2 High Limit Switch 5H75769-2
Modine

5H75769-2 High Limit Switch

Zoro # G6917173
Mfr # 5H75769-2
product price: 
$24.79
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDY5
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G3612813
Mfr # 6UDY5
product price: 
$13.45
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UEA6
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G4108027
Mfr # 6UEA6
product price: 
$4.59
/ea
Zoro Select Temperature Limit Controller, Open on Rise, SPST, Auto Reset, 190F Open to 150F Close 6UEA3
Zoro Select

Temperature Limit Controller, Open on Rise, SPST, Auto Reset, 190F Open to 150F Close

Zoro # G4139712
Mfr # 6UEA3
product price: 
$5.79
/ea
Maxitrol 12A04 1/8" Npt. Automatic Vent 12A04
Maxitrol

12A04 1/8" Npt. Automatic Vent

Zoro # G7043575
Mfr # 12A04
product price: 
$11.35
/ea
Supco Low Pressure Switch 25-65 Psig SLP2565
Supco

Low Pressure Switch 25-65 Psig

Zoro # G0558787
Mfr # SLP2565
product price: 
$15.39
/ea
Zoro Select Temperature Limit Controller, Open on Rise, SPST, Auto Reset, 300F Open to 260F Close 6UEC0
Zoro Select

Temperature Limit Controller, Open on Rise, SPST, Auto Reset, 300F Open to 260F Close

Zoro # G4122876
Mfr # 6UEC0
product price: 
$5.15
/ea
Zoro Select Temperature Limit Controller, Open on Rise, SPST, Auto Reset, 225F Open to 185F Close 6UEA8
Zoro Select

Temperature Limit Controller, Open on Rise, SPST, Auto Reset, 225F Open to 185F Close

Zoro # G4026032
Mfr # 6UEA8
product price: 
$5.29
/ea
Maxitrol 12A34 3/8" Npt. Vent Limiter For 12A34
Maxitrol

12A34 3/8" Npt. Vent Limiter For

Zoro # G7000647
Mfr # 12A34
product price: 
$23.69
/ea
Supco Ventilator Motor SM555
Supco

Ventilator Motor

Zoro # G3152287
Mfr # SM555
product price: 
$17.29
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDZ3
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G3656186
Mfr # 6UDZ3
product price: 
$4.59
/ea
Zoro Select Temperature Limit Controller, Close on Rise, SPST, Auto Reset, 115F Open to 130F Close 6UED7
Zoro Select

Temperature Limit Controller, Close on Rise, SPST, Auto Reset, 115F Open to 130F Close

Zoro # G3917331
Mfr # 6UED7
product price: 
$5.89
/ea
Supco Thermostat, 1-1/2" D, 2" W, 1" H, Element Type: Insertion LD170
Supco

Thermostat, 1-1/2" D, 2" W, 1" H, Element Type: Insertion

Zoro # G0749283
Mfr # LD170
product price: 
$13.59
/ea
Supco Sequencer 24V Q112
Supco

Sequencer 24V

Zoro # G0558717
Mfr # Q112
product price: 
$33.99
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDZ0
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G3703025
Mfr # 6UDZ0
product price: 
$4.59
/ea
Supco Thermostat, SPST, Manual, 120/240V AC SHM350
Supco

Thermostat, SPST, Manual, 120/240V AC

Zoro # G0749338
Mfr # SHM350
product price: 
$13.65
/ea
Supco Temperature Limit Controller, SPST, Manual SHM180
Supco

Temperature Limit Controller, SPST, Manual

Zoro # G1423527
Mfr # SHM180
product price: 
$15.85
/ea
Zoro Select Temperature Limit Controller, SPST, Manual 6UEC1
Zoro Select

Temperature Limit Controller, SPST, Manual

Zoro # G3725443
Mfr # 6UEC1
product price: 
$6.25
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDZ9
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G4135862
Mfr # 6UDZ9
product price: 
$5.29
/ea
Qmark Fan Switch, Phase Single or Three MCFS
Qmark

Fan Switch, Phase Single or Three

Zoro # G8491926
Mfr # MCFS
product price: 
$62.19
/ea
Honeywell Home Fan and Limit Control, SPDT, Auto, Fixed L4064B2210
Honeywell Home

Fan and Limit Control, SPDT, Auto, Fixed

Zoro # G0640717
Mfr # L4064B2210
product price: 
$182.99
/ea
Johnson Controls Fan and Limit Control, Open on Rise, 25 Degrees to 215 Degrees F, SPST, 120/208/240/277VAC A25AN-1C
Johnson Controls

Fan and Limit Control, Open on Rise, 25 Degrees to 215 Degrees F, SPST, 120/208/240/277VAC

Zoro # G5085744
Mfr # A25AN-1C
product price: 
$188.99
/ea
Honeywell Home Fan and Limit Control, SPDT, Auto, Fixed L4064B2228
Honeywell Home

Fan and Limit Control, SPDT, Auto, Fixed

Zoro # G1779233
Mfr # L4064B2228
product price: 
$183.99
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDZ6
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G3667772
Mfr # 6UDZ6
product price: 
$3.69
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UEA1
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G4003142
Mfr # 6UEA1
product price: 
$5.59
/ea
Zoro Select Temperature Limit Controller, SPST, Manual 6UED0
Zoro Select

Temperature Limit Controller, SPST, Manual

Zoro # G3731165
Mfr # 6UED0
product price: 
$8.69
/ea
Zoro Select Temperature Limit Controller, SPST, Manual 6UEC5
Zoro Select

Temperature Limit Controller, SPST, Manual

Zoro # G3684913
Mfr # 6UEC5
product price: 
$8.49
/ea
Supco High Temp Chart Recorder, , 1 pkg CR87HT
Supco

High Temp Chart Recorder, , 1 pkg

Zoro # G0558638
Mfr # CR87HT
product price: 
$745.99
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UEE0
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G4166181
Mfr # 6UEE0
product price: 
$5.49
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDY7
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G3617022
Mfr # 6UDY7
product price: 
$13.45
/ea
Zoro Select Temperature Fan Controller, SPST, Auto 6UEE2
Zoro Select

Temperature Fan Controller, SPST, Auto

Zoro # G3659223
Mfr # 6UEE2
product price: 
$14.49
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UDY8
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G3663414
Mfr # 6UDY8
product price: 
$4.29
/ea
Honeywell L4064B2236 Fan & Limit W/8" L4064B2236
Honeywell

L4064B2236 Fan & Limit W/8"

Zoro # G6954693
Mfr # L4064B2236
product price: 
$186.99
/ea
Zoro Select Temperature Limit Controller, SPST, Auto 6UEA5
Zoro Select

Temperature Limit Controller, SPST, Auto

Zoro # G4051311
Mfr # 6UEA5
product price: 
$4.15
/ea
Fan and Limit Controls (315 items) - Page 2
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About Fan and Limit Controls

Fan and Limit Controls are essential devices utilized in regulating environmental temperatures, primarily through the control of fan or motor speeds. These versatile tools come in various types including fan limit control switches and limiters, each uniquely designed to cater to specific needs - some offer adjustable settings while others have preset configurations. Their construction involves a variety of materials like metals, plastics, wiring components and thermistors; the choice depends on their intended function. Widely used across industries such as HVAC, automotive manufacturing, aerospace engineering, electrical engineering and food processing among others, Fan and Limit Controls ensure optimal temperature operation for diverse systems.

Frequently Asked Questions

Fan and Limit Controls are electrical components that regulate the operation and safety of fans and blowers within industrial heating or cooling applications, maintaining appropriate temperatures and ensuring optimal system performance.

These controls typically consist of a fan switch and a high-limit switch. The fan switch turns the fan on and off based on the temperature, while the high-limit switch trips and shuts off the system if temperatures exceed safe levels, preventing overheating.

There are various types of Fan and Limit Controls, including manual and automatic reset models, with options for specific temperature ranges and electrical configurations to suit different industrial applications.

When selecting Fan and Limit Controls, consider the power rating, voltage, temperature range, wiring configuration, and the specific requirements of your heating or cooling system.

Related Categories

Refrigeration ControlsFan Speed ControlFurnace Control BoardsBuilding Automation ControlsLine Voltage Thermostats
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high limit temperature controllerpump heaterfan/limit controllimit controllerfan motor with control

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