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    thermostats

    3MS1 QPL Series

    Military. QPL. Each unit 100% inspected. Hermetically sealed. Tight tolerances & differentials. SPST contacts. Mounting brackets, terminals.

    Overview

    The 3MS1 QPL 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 is qualified to MIL-S-24236 and is QPL listed for military applications.

    Features
    • Hermetically sealed
    • Tight tolerances
    • Tight differentials
    • Hi-Rel
    • QPL listed
    Potential Applications
    • Military
    Specifications
    Ficha técnica
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    Descripción
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    Precision and High Reliability Thermostats
    application/pdf 5.15 MB
    8/21/2025
    5.15 MB
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    Space Solutions With Down-to-Earth Applications
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    15.17 MB
    Nombre
    Descripción
    Tamaño del archivo
    Fecha
    Tamaño
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC
    application/pdf 11.68 MB
    10/1/2025
    11.68 MB
    Space Solutions With Down-to-Earth Applications
    application/pdf 15.2 MB
    8/13/2025
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    application/pdf 19.52 MB
    11/6/2025
    19.52 MB
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    application/pdf 2.24 MB
    8/14/2025
    2.24 MB
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Forestry Vehicles
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    8/14/2025
    1.05 MB
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    8/13/2025
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    Technical Tip Bulletin - Precision Thermostat | Gold Contact Selection Guide
    application/pdf 33.28 KB
    8/13/2025
    33.28 KB
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Thermostats Line Guide
    application/pdf 450.42 KB
    8/13/2025
    450.42 KB
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Defence Ground Vehicles
    application/pdf 872.87 KB
    8/20/2025
    872.87 KB
    Precision and High Reliability Thermostats
    application/pdf 5.15 MB
    8/21/2025
    5.15 MB
    Nombre
    Descripción
    Tamaño del archivo
    Fecha
    Tamaño
    Precision and High Reliability Thermostats
    5.15 MB
    8/21/2025
    Sensors and Switches Product Range Guide for Aerospace and Defense
    19.52 MB
    11/6/2025
    Soldering Wire Leads on Precision Hermetic Thermostats
    216.61 KB
    8/13/2025
    Technical Tip Bulletin - Precision Thermostat | Gold Contact Selection Guide
    33.28 KB
    8/13/2025
    Thermostats Line Guide
    450.42 KB
    8/13/2025
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC
    11.68 MB
    10/1/2025
    Sensing Solutions For Industrial Applications Brochure
    16.68 MB
    1/22/2026
    Industrial Product Line Card --
    2.24 MB
    8/14/2025
    Platform Vehicles
    628.05 KB
    8/14/2025
    Forestry Vehicles
    1.05 MB
    8/14/2025
    Construction Vehicles
    984.29 KB
    8/21/2025
    Agricultural Vehicles Application Note
    1.11 MB
    8/20/2025
    Defence Ground Vehicles
    872.87 KB
    8/20/2025
    Space Solutions With Down-to-Earth Applications
    15.2 MB
    8/13/2025
    Duty to excel with mission-critical solutions
    15.17 MB
    8/21/2025

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    3MS1 00100100
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00100100
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00100130
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00100130
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00103004
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00103004
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00103043
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00103043
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00103048
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00103048
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110220
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110220
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110285
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110285
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110304
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110304
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110306
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110306
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110325
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3
    3MS1 00110325
    https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-thermostats-3ms1-qpl-series-ciid-161702-3