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    limit switches

    BF Series

    Plastic housing. NEMA 1, 3, 4, 13 sealing. UL approvals

    Overview
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    BF Series plastic enclosed basic switches are available with a wide variety of operators, and are designed for easy mounting and wiring. BF switches mount utilizing two (2) #6 screws installed through the two diametrically opposite mounting holes in the switch housing (2.312 in x 1.375 in spacing).

    The BF switches are designed to allow mounting with the cover either towards or away from the mounting surface. Switches with lever type actuators are adjustable in two directions. The entire actuator can be rotated around its mounting bushing, and the angle of the lever can also be changed.

    Specifications
    Manuals and Guides
    Name
    Description
    File Size
    Date
    Size
    PK 88270: BF Plastic enclosed switch
    PK 88270: BF Plastic enclosed switch
    application/pdf 217.91 KB
    8/13/2025
    217.91 KB
    Brochure
    Name
    Description
    File Size
    Date
    Size
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    White Paper
    Name
    Description
    File Size
    Date
    Size
    White Paper: Impacts of Shock and Vibration on a Limit Switch
    White Paper: Impacts of Shock and Vibration on a Limit Switch
    application/pdf 2.31 MB
    9/23/2022
    2.31 MB
    Why Limit Switches? A Straight-Forward Switching Solution
    Why Limit Switches? A Straight-Forward Switching Solution
    application/pdf 986.65 KB
    8/11/2025
    986.65 KB
    Catalog
    Name
    Description
    File Size
    Date
    Size
    Plastic Enclosed Switches BF Series
    Plastic Enclosed Switches BF Series
    application/pdf 345.22 KB
    8/12/2025
    345.22 KB
    Application Note
    Name
    Description
    File Size
    Date
    Size
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Construction Vehicles
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    eBook
    Name
    Description
    File Size
    Date
    Size
    High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
    eBook About Redefining Road Rail & Rugged Applications
    application/pdf 28.69 MB
    8/21/2025
    28.69 MB
    Product Photo
    Name
    Description
    File Size
    Date
    Size
    BFL1-BW4 highres photo
    BFL1-BW4 highres photo
    image/jpeg 370.24 KB
    7/16/2021
    370.24 KB
    BFL1-AW1 lowres photo
    BFL1-AW1 lowres photo
    image/jpeg 11.62 KB
    7/16/2021
    11.62 KB
    BFL1-AW1 highres photo
    BFL1-AW1 highres photo
    image/jpeg 516.18 KB
    7/16/2021
    516.18 KB
    BFL1-AW2 lowres photo
    BFL1-AW2 lowres photo
    image/jpeg 12.47 KB
    7/16/2021
    12.47 KB
    BFL1-BW4 lowres photo
    BFL1-BW4 lowres photo
    image/jpeg 12.06 KB
    7/16/2021
    12.06 KB
    BFL1-AW2 highres photo
    BFL1-AW2 highres photo
    image/jpeg 424.35 KB
    7/16/2021
    424.35 KB
    Name
    Description
    File Size
    Date
    Size
    BFL1-BW4 highres photo
    BFL1-BW4 highres photo
    image/jpeg 370.24 KB
    7/16/2021
    370.24 KB
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    BFL1-AW1 lowres photo
    BFL1-AW1 lowres photo
    image/jpeg 11.62 KB
    7/16/2021
    11.62 KB
    BFL1-AW1 highres photo
    BFL1-AW1 highres photo
    image/jpeg 516.18 KB
    7/16/2021
    516.18 KB
    BFL1-AW2 lowres photo
    BFL1-AW2 lowres photo
    image/jpeg 12.47 KB
    7/16/2021
    12.47 KB
    BFL1-BW4 lowres photo
    BFL1-BW4 lowres photo
    image/jpeg 12.06 KB
    7/16/2021
    12.06 KB
    BFL1-AW2 highres photo
    BFL1-AW2 highres photo
    image/jpeg 424.35 KB
    7/16/2021
    424.35 KB
    Plastic Enclosed Switches BF Series
    Plastic Enclosed Switches BF Series
    application/pdf 345.22 KB
    8/12/2025
    345.22 KB
    High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
    eBook About Redefining Road Rail & Rugged Applications
    application/pdf 28.69 MB
    8/21/2025
    28.69 MB
    White Paper: Impacts of Shock and Vibration on a Limit Switch
    White Paper: Impacts of Shock and Vibration on a Limit Switch
    application/pdf 2.31 MB
    9/23/2022
    2.31 MB
    PK 88270: BF Plastic enclosed switch
    PK 88270: BF Plastic enclosed switch
    application/pdf 217.91 KB
    8/13/2025
    217.91 KB
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Construction Vehicles
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Why Limit Switches? A Straight-Forward Switching Solution
    Why Limit Switches? A Straight-Forward Switching Solution
    application/pdf 986.65 KB
    8/11/2025
    986.65 KB
    Name
    Description
    File Size
    Date
    Size
    PK 88270: BF Plastic enclosed switch
    PK 88270: BF Plastic enclosed switch
    217.91 KB
    8/13/2025
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    16.68 MB
    1/22/2026
    White Paper: Impacts of Shock and Vibration on a Limit Switch
    White Paper: Impacts of Shock and Vibration on a Limit Switch
    2.31 MB
    9/23/2022
    Why Limit Switches? A Straight-Forward Switching Solution
    Why Limit Switches? A Straight-Forward Switching Solution
    986.65 KB
    8/11/2025
    Plastic Enclosed Switches BF Series
    Plastic Enclosed Switches BF Series
    345.22 KB
    8/12/2025
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    1.11 MB
    8/20/2025
    Construction Vehicles
    Construction Vehicles
    984.29 KB
    8/21/2025
    High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
    eBook About Redefining Road Rail & Rugged Applications
    28.69 MB
    8/21/2025
    BFL1-BW4 highres photo
    BFL1-BW4 highres photo
    370.24 KB
    7/16/2021
    BFL1-AW1 lowres photo
    BFL1-AW1 lowres photo
    11.62 KB
    7/16/2021
    BFL1-AW1 highres photo
    BFL1-AW1 highres photo
    516.18 KB
    7/16/2021
    BFL1-AW2 lowres photo
    BFL1-AW2 lowres photo
    12.47 KB
    7/16/2021
    BFL1-BW4 lowres photo
    BFL1-BW4 lowres photo
    12.06 KB
    7/16/2021
    BFL1-AW2 highres photo
    BFL1-AW2 highres photo
    424.35 KB
    7/16/2021

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    BFL1-AW1
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Coil Spring Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-AW1
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Coil Spring Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-AW2
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Plastic Rod Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-AW2
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Plastic Rod Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BL1
    MICRO SWITCH BF Series Enclosed Switches, Roller Arm - Adjustable, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BL1
    MICRO SWITCH BF Series Enclosed Switches, Roller Arm - Adjustable, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BP1
    MICRO SWITCH BF Series Enclosed Switches, Top Plunger Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BP1
    MICRO SWITCH BF Series Enclosed Switches, Top Plunger Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BW1
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Coil Spring Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BW1
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Coil Spring Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BW3
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Plastic Rod Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BW3
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Plastic Rod Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BW4
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Spring Wire Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167
    BFL1-BW4
    MICRO SWITCH BF Series Enclosed Switches, Wobble - Spring Wire Actuator, 1NC1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Left-Hand Actuator
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-bfl1-bp1-highres-ciid-161167

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    Industrial Automation

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    Charlotte, NC 28202

    800-582-4263

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    All rights reserved.

    This document was generated on (YYYY-MM-DD, HH:mm:ss). Subject to change without notice.

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