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LCN Door Closer Arm: Aluminum (MPN 4040SEH 120V AL) - Replacement Arms
LCNReplacement Arms

LCN Door Closer Arm: Aluminum (MPN 4040SEH 120V AL)

The LCN 4040SEH 120V AL is a track-type replacement arm for the 4040SE series door closer, constructed from aluminum. This OEM component is designed to restore proper door control and is supplied by 3G Electric, a…

SKU 3G-OTH-501069

Brand
LCN
Item
Door Closer Arm: Aluminum
Category
Replacement Arms
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Technical Specifications

LCN
Manufacturer Part Number
4040SEH 120V AL
Arm Type
Track
Compatible with Series
4040SE
View Full Spec Sheet

Technical Documents

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

Product Description

The LCN 4040SEH 120V AL is a track-type replacement arm for the 4040SE series door closer, constructed from aluminum. This OEM component is designed to restore proper door control and is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the LCN 4040SEH 120V AL door closer arm used for?

The LCN 4040SEH 120V AL is a track-type replacement arm for the 4040SE series door closer. It restores proper door control in commercial and industrial facilities. 3G Electric supplies this genuine LCN component globally, supporting maintenance across 14 industrial departments including electrical and material handling.

What are the specifications of the LCN 4040SEH 120V AL?

The LCN 4040SEH 120V AL is an aluminum track-type arm compatible with the 4040SE series door closer. Its manufacturer part number is 4040SEH 120V AL. This OEM replacement arm is designed to restore proper door control and is supplied by 3G Electric.

Where to buy the LCN 4040SEH 120V AL door closer arm worldwide?

3G Electric supplies the LCN 4040SEH 120V AL door closer arm worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine LCN replacement arm for your 4040SE series closer.

How to install the LCN 4040SEH 120V AL track arm?

Install the LCN 4040SEH 120V AL track arm by first removing the old arm and mounting the track per the manufacturer's template. Attach the arm to the closer pinion and track shoe, then adjust the sweep and latch speed using the closer valves. 3G Electric supplies this genuine LCN component for reliable door control.

Used in

Common applications for LCN
Manufacturing quality control — LCN Force Gauge (ADA/FG) for verifying spring tension in assembly lines
Packaging industry — LCN Force Gauge for testing seal strength or compression of packaging materials
Maintenance and repair — LCN Force Gauge for checking actuation force of mechanical switches or valves
Material testing — LCN Force Gauge for measuring force in simple tensile or compressive tests on small components
Educational labs — LCN Force Gauge for demonstrating basic force measurement principles in engineering courses

LCN Products

3G Electric supplies LCN replacement arms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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