Duct High Limit Controller – Adjustable Temperature - 11" Element

★★★★★ 4.6 64 reviews

$87.26
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$87.26
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Product details

Management number 213599009 Release Date 2026/04/12 List Price $34.90 Model Number 213599009
Category

The adjustable temperature plenum-mount duct limit switch features a helix bi-metal element that senses rapid increases in temperature, such increases often caused by fire in an HVAC duct system. The duct limit switch operates a single pole, single throw (SPST) switch that opens when temperature rises. The adjustable temperature switch can be set by the operator to sense 100°F to 250°F. The duct limit switch is supplied with a manual reset lever, which requires human intervention to reactivate the limit switch after the high temperature condition has cleared. These duct high temperature limits are indispensable in specialized HVAC applications and Building Automation Systems.

  • Adjustable Temperature Range 100°F-250°F (Factory set at 125°F)
  • Manual Reset
  • 11" Insertion Element
  • Open on Rise – SPST
  • Inductive Amps @120V: 4.9; @240V: 9.8
UPC 744365432297
Model TC1001A3C
Terminal Screw
Brand Name Generic
Unit Count 1.0 Count
Switch Type Kill Switch
Circuit Type 1-way
Contact Type Normally Closed
Manufacturer Senasys
Material Type Alloy Steel
Mounting Type Through Hole Mount
Connector Type Clamp
Current Rating 9.8 Amps
Operation Mode ON-OFF
Item Dimensions 13 x 4 x 5 inches
Number of Items 1
Contact Material Brass
Operating Voltage 120 Volts
Specification Met UL
Included Components Switch
Number of Positions 15
Lower Temperature Rating 100 Degrees Fahrenheit
Upper Temperature Rating 250 Degrees Fahrenheit
International Protection Rating IP40

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4.6 out of 5
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64 ratings | 26 reviews
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