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Thermostats

3500 Series

Military. Hermetically sealed. Tight tolerances & differentials. SPST contacts. Mounting brackets, terminals.

Overview

The 3500 Series consists of a single pole, single throw switch activated by a snap action bimetal disc. Temperature calibrations are pre-set at the factory, and each unit is 100% thermally and mechanically inspected. It is available to open or close on temperature rise. The case is laser welded to form a hermetically sealed steel housing, with a glass-to-metal seal at the terminal junction. It meets or exceeds the requirements of MIL-S- 24236 and is designed specifically for military and commercial aircraft applications. It is not QPL listed (see 3MS1).

Features
  • Hermetically sealed
  • Tight tolerances
  • Tight differentials
  • Hi-Rel
Potential Applications
  • Military and commercial aircraft
Data Sheet
Name
Description
File Size
Date
Size
Precision and High Reliability Thermostats
application/pdf 3.36 MB
7/22/2021
3.36 MB
Manuals and Guides
Name
Description
File Size
Date
Size
Aerospace and Defense Product Range Guide
application/pdf 4.15 MB
3/15/2024
4.15 MB
Soldering Wire Leads on Precision Hermetic Thermostats
application/pdf 57.71 KB
7/22/2021
57.71 KB
application/pdf 11.1 MB
7/22/2021
11.1 MB
Thermostats Line Guide
application/pdf 450.42 KB
7/22/2021
450.42 KB
Technical Note
Name
Description
File Size
Date
Size
Industrial Product Line Card
application/pdf 2.24 MB
10/24/2022
2.24 MB
Application Note
Name
Description
File Size
Date
Size
Agricultural Vehicles -
application/pdf 1.11 MB
10/25/2022
1.11 MB
Platform Vehicles
application/pdf 628.05 KB
12/20/2022
628.05 KB
Forestry Vehicles
application/pdf 1.05 MB
12/20/2022
1.05 MB
Defence Ground Vehicles -
application/pdf 872.87 KB
6/14/2023
872.87 KB
Construction Vehicles -
application/pdf 984.29 KB
12/20/2022
984.29 KB
Name
Description
File Size
Date
Size
Agricultural Vehicles -
1.11 MB
10/25/2022
1.11 MB
Platform Vehicles
628.05 KB
12/20/2022
628.05 KB
Forestry Vehicles
1.05 MB
12/20/2022
1.05 MB
Industrial Product Line Card
2.24 MB
10/24/2022
2.24 MB
Precision and High Reliability Thermostats
3.36 MB
7/22/2021
3.36 MB
Aerospace and Defense Product Range Guide
4.15 MB
3/15/2024
4.15 MB
Soldering Wire Leads on Precision Hermetic Thermostats
57.71 KB
7/22/2021
57.71 KB
11.1 MB
7/22/2021
11.1 MB
Defence Ground Vehicles -
872.87 KB
6/14/2023
872.87 KB
Construction Vehicles -
984.29 KB
12/20/2022
984.29 KB
Thermostats Line Guide
450.42 KB
7/22/2021
450.42 KB
Name
Description
File Size
Date
Size
Precision and High Reliability Thermostats
3.36 MB
7/22/2021
Aerospace and Defense Product Range Guide
4.15 MB
3/15/2024
Soldering Wire Leads on Precision Hermetic Thermostats
57.71 KB
7/22/2021
Thermostats Line Guide
450.42 KB
7/22/2021
Industrial Product Line Card
2.24 MB
10/24/2022
Agricultural Vehicles -
1.11 MB
10/25/2022
Platform Vehicles
628.05 KB
12/20/2022
Forestry Vehicles
1.05 MB
12/20/2022
Defence Ground Vehicles -
872.87 KB
6/14/2023
Construction Vehicles -
984.29 KB
12/20/2022