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Honeywell Non Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Non Plug-In - Rotary-Motion Limit Switches without Levers
HoneywellRotary-Motion Limit Switches without Levers

Honeywell Non Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Non Plug-In

The HONEYWELL Non Plug-In Limit Switch with Roller Lever (MPN LSM7N) is a rotary-motion limit switch from the HDLS series, featuring a momentary action and a rotary lever actuator. It offers a pretravel of 18°…

SKU 3G-OTH-29781

Brand
Honeywell
Item
Non Plug-In Limit Switch: Roller Lever, Metallic, Momentary, Non Plug-In
Category
Rotary-Motion Limit Switches without Levers
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Honeywell
Manufacturer Part Number
LSM7N
Series
HDLS
Type
Metallic, Momentary, Non Plug-In, HDLS, 2NO/2NC
Action
Momentary
Pretravel
18°
Body Style
X
Overtravel
70°
Total Travel
80°
Actuator Style
Rotary Lever
Differential Travel
10°

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL Non Plug-In Limit Switch with Roller Lever (MPN LSM7N) is a rotary-motion limit switch from the HDLS series, featuring a momentary action and a rotary lever actuator. It offers a pretravel of 18°, overtravel of 70°, total travel of 80°, and differential travel of 10°, with a Body Style X and 2NO/2NC contact configuration.

Frequently Asked Questions

What is the Honeywell LSM7N limit switch used for?

The Honeywell LSM7N is a rotary-motion limit switch from the HDLS series used to detect the presence or position of moving machinery parts. It is commonly applied in industrial automation, conveyor systems, and packaging equipment to control circuits when a rotary lever is actuated.

What are the specifications of the Honeywell LSM7N limit switch?

The Honeywell LSM7N is a momentary-action limit switch with a rotary lever actuator. It features 18° pretravel, 70° overtravel, 80° total travel, and 10° differential travel. The body style is X, and the contact configuration is 2NO/2NC. It is part of the HDLS series.

Where to buy the Honeywell LSM7N limit switch worldwide?

You can source the Honeywell LSM7N limit switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver this Honeywell HDLS series component.

How to install the Honeywell LSM7N limit switch?

Mount the Honeywell LSM7N securely using the body style X mounting holes. Ensure the rotary lever aligns with the cam or actuator path. Wire the 2NO/2NC contacts according to your control circuit. Adjust the lever position to achieve the required pretravel and overtravel angles for reliable operation.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

3G Electric supplies Honeywell rotary-motion limit switches without levers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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