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Honeywell Non Plug-In Limit Switch: Roller Plunger, Metallic, Momentary - Side-Mount Roller-Plunger Limit Switches
HoneywellSide-Mount Roller-Plunger Limit Switches

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

The HONEYWELL Non Plug-In Limit Switch (MPN LSF4L) is a side-mount roller-plunger limit switch from the HDLS series. It features a metallic, momentary action with a steel roller and screw terminals for electrical…

SKU 3G-OTH-30047

Brand
Honeywell
Item
Non Plug-In Limit Switch: Roller Plunger, Metallic, Momentary
Category
Side-Mount Roller-Plunger Limit Switches
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Technical Specifications

Honeywell
Manufacturer Part Number
LSF4L
Series
HDLS
Roller Material
Steel
Electrical Connection
Screw Terminals
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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL Non Plug-In Limit Switch (MPN LSF4L) is a side-mount roller-plunger limit switch from the HDLS series. It features a metallic, momentary action with a steel roller and screw terminals for electrical connection.

Frequently Asked Questions

What is the HONEYWELL LSF4L limit switch used for?

The HONEYWELL LSF4L is a side-mount roller-plunger limit switch from the HDLS series. It detects mechanical position in industrial machinery, conveyors, and automated systems. Its momentary action and steel roller suit applications requiring precise, repeatable actuation in harsh environments.

What are the specifications of the HONEYWELL LSF4L limit switch?

The HONEYWELL LSF4L is a non plug-in limit switch from the HDLS series. It has a metallic, momentary action with a steel roller and screw terminals for electrical connection. The side-mount roller-plunger design provides reliable position sensing in industrial equipment.

Where to buy the HONEYWELL LSF4L limit switch worldwide?

3G Electric supplies the HONEYWELL LSF4L limit switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this HDLS series switch.

How to install a HONEYWELL HDLS series limit switch?

Mount the HONEYWELL LSF4L securely using the side-mount holes, ensuring the roller plunger aligns with the cam or actuator. Connect wires to the screw terminals per the wiring diagram. Verify the momentary action operates freely before energizing the circuit.

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 side-mount roller-plunger limit switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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