limit switches
Heavy Duty Limit Switch (Stainless Steel)
Stainless steel housing. Non-plug in. NEMA 1, 3, 3R, 4, 4X, 6, 6P, 13 sealing. 30 mm x 60 mm mounting centers. UL, CSA, CE, UKCA and CCC approvals
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Overview
MICRO SWITCH HDLS switches are also available in all stainless-steel versions. Designed for use in highly corrosive environments, such as petrochemical plants, food processing plants, shipboard, and dockside locations. The type 316 cast stainless steel body is designed to minimize crevices where food particles could become trapped in water. The actuator, operating head, and screws are also stainless steel. All seals are fluorocarbon to provide excellent chemical resistance and to withstand operating temperatures up to 121 °C [250 °F] and pressurized steam cleaning. Pre-leaded and epoxy-filled versions also available.
- Corrosion-resistant stainless steel non-plug in body, head, and rotary shaft
- Stainless steel levers
- Fluorocarbon seals (low temperature fluorosilicone seals available)
- NEMA 1, 3, 3R, 4, 4X, 6, 6P, and 13
- UL, CSA, CE, UKCA and CCC
Specifications
Others
- Industry
- Energy
- Logistics & Warehouses
- Manufacturing
- Retail
Others
- Industry
- Energy
- Logistics & Warehouses
- Manufacturing
- Retail
- Industry : Energy|Logistics & Warehouses|Manufacturing|Retail
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Data Sheet
Name
Description
File Size
Date
Size
マイクロスイッチ HDLS ヘビーデューティステンレススチールリミットスイッチ( LS2 シリーズ)
application/pdf 2.4 MB
12/12/2022
2.4 MB
Manuals and Guides
Name
Description
File Size
Date
Size
リミットスイッチおよび機械安全製品レンジガイド
application/pdf 7.98 MB
9/9/2022
7.98 MB
PK 8119: Heavy Duty LS Limit Switch with Gold Plated Contacts
application/pdf 61.38 KB
5/24/2021
61.38 KB
Industrial Product Line Card
application/pdf 2.24 MB
8/12/2025
2.24 MB
Installation Instructions
Name
Description
File Size
Date
Size
PK 80112: Installation Instructions for Products with Conduit Openings
application/pdf 347.13 KB
5/24/2021
347.13 KB
PK 81116: HDLS ヘビーデューティリミットスイッチ
application/pdf 2.24 MB
12/12/2022
2.24 MB
Brochure
Name
Description
File Size
Date
Size
MICRO SWITCH Limit Switch Heavy-Duty Comparison
application/pdf 767.47 KB
4/8/2024
767.47 KB
MICRO SWITCH Limit Switches Comparison
application/pdf 556.08 KB
4/8/2024
556.08 KB
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
Why Limit Switches? A Straight-Forward Switching Solution
application/pdf 986.65 KB
5/24/2021
986.65 KB
White Paper: Impacts of Shock and Vibration on a Limit Switch
application/pdf 3.27 MB
5/24/2021
3.27 MB
Application Note
Name
Description
File Size
Date
Size
Sensors and Switches in Oil Rig Applications
application/pdf 6.36 MB
12/12/2024
6.36 MB
MICRO SWITCH Limit Switches: Keep Trains Moving on Track
application/pdf 1.16 MB
5/24/2021
1.16 MB
Solid Waste Management and Disposal
application/pdf 4.91 MB
11/18/2024
4.91 MB
Agricultural Vehicles
application/pdf 1.11 MB
8/20/2025
1.11 MB
eBook
Name
Description
File Size
Date
Size
High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
application/pdf 28.69 MB
8/19/2025
28.69 MB
Name
Description
File Size
Date
Size
Why Limit Switches? A Straight-Forward Switching Solution
application/pdf 986.65 KB
5/24/2021
986.65 KB
Sensors and Switches in Oil Rig Applications
application/pdf 6.36 MB
12/12/2024
6.36 MB
White Paper: Impacts of Shock and Vibration on a Limit Switch
application/pdf 3.27 MB
5/24/2021
3.27 MB
MICRO SWITCH Limit Switches: Keep Trains Moving on Track
application/pdf 1.16 MB
5/24/2021
1.16 MB
リミットスイッチおよび機械安全製品レンジガイド
application/pdf 7.98 MB
9/9/2022
7.98 MB
PK 80112: Installation Instructions for Products with Conduit Openings
application/pdf 347.13 KB
5/24/2021
347.13 KB
マイクロスイッチ HDLS ヘビーデューティステンレススチールリミットスイッチ( LS2 シリーズ)
application/pdf 2.4 MB
12/12/2022
2.4 MB
PK 81116: HDLS ヘビーデューティリミットスイッチ
application/pdf 2.24 MB
12/12/2022
2.24 MB
Solid Waste Management and Disposal
application/pdf 4.91 MB
11/18/2024
4.91 MB
PK 8119: Heavy Duty LS Limit Switch with Gold Plated Contacts
application/pdf 61.38 KB
5/24/2021
61.38 KB
Agricultural Vehicles
application/pdf 1.11 MB
8/20/2025
1.11 MB
Industrial Product Line Card
application/pdf 2.24 MB
8/12/2025
2.24 MB
MICRO SWITCH Limit Switch Heavy-Duty Comparison
application/pdf 767.47 KB
4/8/2024
767.47 KB
MICRO SWITCH Limit Switches Comparison
application/pdf 556.08 KB
4/8/2024
556.08 KB
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
application/pdf 28.69 MB
8/19/2025
28.69 MB
Name
Description
File Size
Date
Size
マイクロスイッチ HDLS ヘビーデューティステンレススチールリミットスイッチ( LS2 シリーズ)
2.4 MB
12/12/2022
PK 8119: Heavy Duty LS Limit Switch with Gold Plated Contacts
61.38 KB
5/24/2021
PK 80112: Installation Instructions for Products with Conduit Openings
347.13 KB
5/24/2021
MICRO SWITCH Limit Switch Heavy-Duty Comparison
767.47 KB
4/8/2024
Sensing Solutions For Industrial Applications Brochure
16.68 MB
1/22/2026
Why Limit Switches? A Straight-Forward Switching Solution
986.65 KB
5/24/2021
White Paper: Impacts of Shock and Vibration on a Limit Switch
3.27 MB
5/24/2021
Sensors and Switches in Oil Rig Applications
6.36 MB
12/12/2024
MICRO SWITCH Limit Switches: Keep Trains Moving on Track
1.16 MB
5/24/2021
High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
28.69 MB
8/19/2025
Product Number
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LS2A4K
LIMIT SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4K
LIMIT SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4KC
Series HDLS Stainless Steel Non Plug-in: Side Rotary - Lever Not Included; 1NC 1NO Single-Pole, Double Throw, Snap-Action, Double-Break; 6-foot Cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4KC
Series HDLS Stainless Steel Non Plug-in: Side Rotary - Lever Not Included; 1NC 1NO Single-Pole, Double Throw, Snap-Action, Double-Break; 6-foot Cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4KPC
Series HDLS Stainless Steel Non Plug-in: Side Rotary - Lever Not Included; 1NC 1NO Single-Pole, Double Throw, Snap-Action, Double-Break; 20-foot Cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4KPC
Series HDLS Stainless Steel Non Plug-in: Side Rotary - Lever Not Included; 1NC 1NO Single-Pole, Double Throw, Snap-Action, Double-Break; 20-foot Cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4KY-FP
Series HDLS Stainless Steel Non Plug-in: Side Rotary - Lever Not Included; 1NC 1NO Single-Pole, Double Throw, Snap-Action, Double-Break; 12-foot Cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4KY-FP
Series HDLS Stainless Steel Non Plug-in: Side Rotary - Lever Not Included; 1NC 1NO Single-Pole, Double Throw, Snap-Action, Double-Break; 12-foot Cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4L
LIMIT SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2A4L
LIMIT SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2C4L
Series HDLS Stainless Steel Non Plug-in: Top Plunger; 2NC 2NO Double-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2C4L
Series HDLS Stainless Steel Non Plug-in: Top Plunger; 2NC 2NO Double-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2D4K
Series HDLS Stainless Steel Non Plug-in: Top Roller Plunger; 1NC 1NO Single-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2D4K
Series HDLS Stainless Steel Non Plug-in: Top Roller Plunger; 1NC 1NO Single-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2D4L
LIMIT SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2D4L
LIMIT SWITCH
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2E4K
Series HDLS Stainless Steel Non Plug-in: Side Plunger - Standard; 1NC 1NO Single-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2E4K
Series HDLS Stainless Steel Non Plug-in: Side Plunger - Standard; 1NC 1NO Single-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2E4L
Series HDLS Stainless Steel Non Plug-in: Side Plunger - Standard; 2NC 2NO Double-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
LS2E4L
Series HDLS Stainless Steel Non Plug-in: Side Plunger - Standard; 2NC 2NO Double-Pole, Double-Throw, Snap-Action, Double-Break; 0.75 in - 14NPT conduit
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ls2d4k-highres-ciid-161441
