Linemaster 41SH12 Air-Seal Foot Switch, Air/Electric, Single Pedal, Momentary, Single Stage, No Guard, Black

★★★★★ 4.1 110 reviews

$119.78
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Product details

Management number 211071328 Release Date 2026/04/04 List Price $47.91 Model Number 211071328
Category

This Linemaster 41SH12 Air-Seal 20 amp, 125-250V, 1 HP foot switch has an air bulb actuator and a 10' cord leading to a remote snap switch equipped with a bulkhead mount for connecting with spas or other electrical devices. It is suitable for applications in wet environments in which hands-free power activation is needed. The air bulb actuator allows users to step on the pedal to activate the remote electric snap switch for hands-free, on-and-off power without the risk of shock. It has single-stage, momentary operation for quick-release termination. This foot switch has a steel housing for strength and durability, and a reinforced PVC tubing protects the cord (included) connecting the foot pedal to the remote air switch. It has a non-skid base for stability on smooth floors and bolt holes for mounting to the floor or equipment. This foot switch meets Canadian and United States Underwriters Laboratories (UL) standards for quality assurance and meets European Conformity (CE) product compliance safety standards. A guard is available for this product (contact manufacturer). This air bulb actuated foot switch is suitable for use with spas and jetted baths, or other equipment in wet environments.SpecificationsOutput20 amp, 125-250VHP1Mounting2 bolt holesCord 10', 1/8" cordBulkhead mountUNF 9/16" Circuitry SPDT, Form C contactUnit weight1 lb. Dimensions1.28 x 2.74 x 2.88" (H x W x D)Operating temperature10 to 120 degrees FSafetyCEQualityUL *H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Foot switches are used to turn on and off electrical devices and may also provide control over the device's speed and mode of operation. They come with up to three pedals and can have a maintained, momentary, variable, or anti-trip switch action. For maintained action switches, one press of the pedal controls the power, whereas momentary action switches require constant pressure on the pedal for power. Variable action switches (also called foot potentiometers) function similarly to momentary action switches, but also provide control over the connected device's operating speed. Anti-trip action switches require users to release a safety latch before pressing down for momentary action. Foot switches vary in their contact specifications, amp ratings, plugs and receptacles, and material construction to suit different applications, device amperages, plug configurations, and environments. Foot switches are commonly used with power tools, sewing machines, musical instruments, dental equipment, and lighting, and in the construction, laboratory, production, and medical fields, among others.Linemaster Switch Company manufactures electromechanical, pneumatic, digital, linear Hall effect, and wireless foot switches for use in the industrial, medical, computer, and musical fields, among others. The company, founded in1952, is headquartered in Woodstock, Connecticut, and meets International Organization for Standardization (ISO) 2001:2008 and ISO 13485:2003 standards.

  • 20 amp, 125-250V, 1 HP foot switch for use with wet, light-duty electrical applications
  • Steel housing for strength and durability
  • Electric snap switch is remotely isolated from the air bulb actuator for environmental protection from short or shock
  • 10', 1/8" reinforced PVC tubing connects the foot pedal to the remote air switch
  • Operating range from 10 to 120 degrees F
Color Black
Model 41SH12
Terminal Spdt
Brand Name Linemaster
Unit Count 1.0 Count
Item Weight 0.86 Pounds
Switch Type Foot Switch, Pressure Switch, Temperature Switch
Contact Type Normally Open
Manufacturer Linemaster
Material Type Steel
Mounting Type Plug In Mount
Control Method Remote
Current Rating 20 Amps
Operation Mode ON-OFF
Number of Items 1
Operating Voltage 125 Volts
Number of Positions 1
Connectivity Protocol X-10
International Protection Rating 125250

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