Limit Switches
LSX Series
UL. CSA. IP67, NEMA 1, 3, 4, 6, 13. Div 1 & 2: Class I: B, C, D. Div 1 & 2: Class II: E, F, G
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Overview
MICRO SWITCH LSX hazardous area switches are designed for use in adverse environments. They are approved for use in hazardous locations and NEMA classified atmospheres because their rugged housings have integral flame paths. These flame paths force internal expanding gases to cool below external atmosphere ignition temperatures before they leave the housing.
The LSX also features tracking interchangeability with MICRO SWITCH BX Series Hazardous Area switches. An optional mounting plate provides the same tracking and mounting as the standard HDLS Series (heavy-duty limit switch).
The majority of HDLS operating heads and circuitry options are available for the LSX Series. The rotary actuated LSX Series products are designed for use with levers that have non-sparking actuators due to the potentially hazardous environment. The other styles of LSX Series switches which are the plunger actuated and wobble actuated products incorporate an integral non-sparking actuator.
Data Sheet
Name
Description
File Size
Date
Size
MICRO SWITCH LSX Series Hazardous Area Limit Switches
application/pdf 6.72 MB
4/30/2024
6.72 MB
Manuals and Guides
Name
Description
File Size
Date
Size
MICRO SWITCH™ Hazardous Area Approvals Guide
application/pdf 2.79 MB
9/24/2024
2.79 MB
Limit Switches and Machine Safety Product Range Guide
application/pdf 7.98 MB
11/17/2022
7.98 MB
Installation Instructions
Name
Description
File Size
Date
Size
PK 81181: LSX Series Explosion Proof Heavy Duty Limit Switch
application/pdf 379.96 KB
7/16/2021
379.96 KB
Regulatory Information
Name
Description
File Size
Date
Size
MICRO SWITCH Hazardous Location Approvals Matrix
application/pdf 509.74 KB
2/29/2024
509.74 KB
Brochure
Name
Description
File Size
Date
Size
Industrial Applications: Going Beyond Limits
application/pdf 16.68 MB
2/11/2025
16.68 MB
MICRO SWITCH Hazardous Area Switches Brochure
application/pdf 24.3 MB
7/16/2021
24.3 MB
Technical Note
Name
Description
File Size
Date
Size
Industrial Product Line Card --
application/pdf 2.24 MB
10/25/2022
2.24 MB
White Paper
Name
Description
File Size
Date
Size
Why Limit Switches? A Straight-Forward Switching Solution
application/pdf 986.65 KB
7/16/2021
986.65 KB
White Paper: How Switches Can Stop Machines from Going Boom
application/pdf 2.56 MB
7/16/2021
2.56 MB
Application Note
Name
Description
File Size
Date
Size
Industrial Warehouse Solutions
application/pdf 2.85 MB
9/23/2022
2.85 MB
Exploded view diagram of Honeywell sensors and switches in oil rig applications
application/pdf 6.36 MB
12/12/2024
6.36 MB
Switches and Sensors Solutions for Industrial Applications -
application/pdf 2.48 MB
5/24/2023
2.48 MB
Sensors and Switches in Valves and Flowmeters
application/pdf 1.78 MB
9/23/2022
1.78 MB
eBook
Name
Description
File Size
Date
Size
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
Product Photo
Name
Description
File Size
Date
Size
Name
Description
File Size
Date
Size
MICRO SWITCH Hazardous Location Approvals Matrix
application/pdf 509.74 KB
2/29/2024
509.74 KB
Industrial Applications: Going Beyond Limits
application/pdf 16.68 MB
2/11/2025
16.68 MB
MICRO SWITCH™ Hazardous Area Approvals Guide
application/pdf 2.79 MB
9/24/2024
2.79 MB
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
MICRO SWITCH LSX Series Hazardous Area Limit Switches
application/pdf 6.72 MB
4/30/2024
6.72 MB
Why Limit Switches? A Straight-Forward Switching Solution
application/pdf 986.65 KB
7/16/2021
986.65 KB
Industrial Warehouse Solutions
application/pdf 2.85 MB
9/23/2022
2.85 MB
PK 81181: LSX Series Explosion Proof Heavy Duty Limit Switch
application/pdf 379.96 KB
7/16/2021
379.96 KB
Exploded view diagram of Honeywell sensors and switches in oil rig applications
application/pdf 6.36 MB
12/12/2024
6.36 MB
MICRO SWITCH Hazardous Area Switches Brochure
application/pdf 24.3 MB
7/16/2021
24.3 MB
Switches and Sensors Solutions for Industrial Applications -
application/pdf 2.48 MB
5/24/2023
2.48 MB
Industrial Product Line Card --
application/pdf 2.24 MB
10/25/2022
2.24 MB
Sensors and Switches in Valves and Flowmeters
application/pdf 1.78 MB
9/23/2022
1.78 MB
White Paper: How Switches Can Stop Machines from Going Boom
application/pdf 2.56 MB
7/16/2021
2.56 MB
Limit Switches and Machine Safety Product Range Guide
application/pdf 7.98 MB
11/17/2022
7.98 MB
Name
Date
Size
12/16/2024
10/25/2022
9/23/2022
12/12/2024
4/11/2024
7/16/2021
7/16/2021
7/16/2021
7/16/2021
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LSXA3K
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-1A
HAZARDOUS LOCATION LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-1A
HAZARDOUS LOCATION LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-1C
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-1C
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-2C
MICRO SWITCH LSX Series Explosion-Proof Limit Switches (Non Plug-in), Side Rotary, 1NC 1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Lever Included
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-2C
MICRO SWITCH LSX Series Explosion-Proof Limit Switches (Non Plug-in), Side Rotary, 1NC 1NO SPDT Snap Action, 0.5 in - 14NPT conduit, Lever Included
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-2J
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K-2J
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K1
MICRO SWITCH LSX Series Explosion-Proof Limit Switches (Non Plug-in), Side Rotary, 1NC 1NO SPDT Snap Action, 0.5 in - 14NPT conduit
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K1
MICRO SWITCH LSX Series Explosion-Proof Limit Switches (Non Plug-in), Side Rotary, 1NC 1NO SPDT Snap Action, 0.5 in - 14NPT conduit
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K1-2C
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K1-2C
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K4-4M
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K4-4M
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K5
MICRO SWITCH LSX Series Explosion-Proof Limit Switches (Non Plug-in), Side Rotary, 1NC 1NO SPDT Snap Action, 0.5 in - 14NPT conduit
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K5
MICRO SWITCH LSX Series Explosion-Proof Limit Switches (Non Plug-in), Side Rotary, 1NC 1NO SPDT Snap Action, 0.5 in - 14NPT conduit
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K5-1A
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
LSXA3K5-1A
LIMIT SWITCH
https://honeywell.scene7.com/is/image/Honeywell65/sps-siot-lsxj3k-7a-highres-ciid-160898
