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  Thermal Switch Products
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100 Series Thermally
Actuated Microswitch

Honeywell's 100 Series Thermal Switch is designed for non-hermetic applications. The bimetallic disc harnesses a micro-switch that is qualified to MIL-STD-8805, UL, CSA, and CE. This series is capable of handling 7 amperes resistive load at 120 VAC, and 7 amperes at 28 VDC.

The device is available in various exterior materials. This enables the 100 Series to meet rugged performance requirements.

This product is also available in the same packaging configurations as the 500 Series product line. To view these options, visit www.thermalswitch.com, or contact the factory for more information.

The 100 Series Thermal Switch can be customized to add lead wires.

Application Examples:

Surface temperature sensor

  • Water
  • Hydraulics
  • Refrigeration
  • Battery
  • Air temperature
  • Box temperature
  • Overheat and/or regulation on all applications listed above.

Features:

  • High ampere rating
  • Epoxy sealed
  • Ambient temperatures from -65°F to 400°F
  • High vibration resistance
  • Crisp SPST and SPDT contact operation
  • Fast response to thermal changes
DOWNLOAD DESCRIPTION
TS100 Data Sheet Contains configuration drawings and sample ordering codes for this product. [.pdf - requires Adobe Acrobat Reader]
End Item Inventory of 150 Series thermal switches that are now available for immediate delivery!

Search this inventory for End Items that are currently in stock. [.xls - requires Microsoft Excel - under the 150 Series worksheet tab]. Then contact the factory to place your order for immediate delivery. When ordering, provide the Part Number, Order Code and Quantity shown in the inventory. Credit card orders are accepted and will accelerate the delivery process.


Configuration Drawings: (Dimensions in inches).
For related drawings, see Honeywell's 500 Series Thermal Switch

151

152

153

154

155

 

Performance

Contact Arrangement:

SPST / SPDT

Contact Ratings:

7 amperes resistive load at 120/240 VAC RMS
7 amperes resistive load at 28 VDC

Endurance:

100,000 cycles minimum at rated DC or AC loads

Insulation Resistance:

500 megohms minimum at 500 VDC

Dielectric With-standing Voltage:

1500 VAC RMS - terminals to case,
500 micro amperes maximum leakage

Environmental

Vibration:

Method 204, Condition D, 20g peak, 10 to 2000 Hz

Shock:

Method 213, Condition I, 100g peak, 6ms

Acceleration:

Method 212, Condition A, 20g

Tolerance Limits

Specified Temp Setpoint Range °F (°C)
-45 to 250 (-43 to 121)

Standard Setpoint Tolerance °F (°C)
±5 (2.8)

Contact Us, if you have questions, need more information,
or are interested in ordering 100 Series Thermal Switches.

 

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