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LCN Door Closer Arm: Aluminum (MPN 4040XP-3049EDA LH AL) - Replacement Arms
LCNReplacement Arms

LCN Door Closer Arm: Aluminum (MPN 4040XP-3049EDA LH AL)

The LCN 4040XP-3049EDA LH AL is a replacement arm for door closers, constructed of aluminum. This parallel arm features an adjustable spring and is ADA compliant, designed for use with the 4040XP series.

SKU 3G-OTH-501041

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

LCN
Manufacturer Part Number
4040XP-3049EDA LH AL
Arm Type
Parallel
Spring Type
Adjustable
ADA Compliant
Yes
Compatible with Series
4040XP
View Full Spec Sheet

Technical Documents

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

Product Description

The LCN 4040XP-3049EDA LH AL is a replacement arm for door closers, constructed of aluminum. This parallel arm features an adjustable spring and is ADA compliant, designed for use with the 4040XP series.

Frequently Asked Questions

What is the LCN 4040XP-3049EDA LH AL door closer arm used for?

The LCN 4040XP-3049EDA LH AL is a replacement parallel arm for door closers, built from aluminum. It is designed for commercial and industrial doors requiring ADA-compliant operation, with an adjustable spring to control closing force. 3G Electric supplies this arm for worldwide facility maintenance.

What are the specifications of the LCN 4040XP-3049EDA LH AL?

This LCN arm is a parallel-type replacement arm made of aluminum, compatible with the 4040XP series door closers. It features an adjustable spring and is ADA compliant. The manufacturer part number is 4040XP-3049EDA LH AL. 3G Electric sources genuine LCN parts for global delivery.

Where to buy the LCN 4040XP-3049EDA LH AL worldwide?

3G Electric supplies the LCN 4040XP-3049EDA LH AL replacement arm to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this genuine LCN parallel arm.

How to install the LCN 4040XP-3049EDA LH AL replacement arm?

Installation of the LCN 4040XP-3049EDA LH AL arm follows standard door closer arm procedures: remove the old arm, attach the new parallel arm to the closer and door bracket, then adjust the spring tension for proper closing speed. Always consult the LCN 4040XP series manual for torque and alignment specs.

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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