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LCN 4040XP-3077 DKBRZ Replacement Arm - Replacement Arms
LCNReplacement Arms

LCN 4040XP-3077 DKBRZ Replacement Arm

The LCN 4040XP-3077 DKBRZ is a bronze replacement arm for the 4040XP series door closers. It features a regular arm type with an adjustable spring and is ADA compliant.

SKU 3G-OTH-501059

Also listed as: 4040XP3077DKBRZ · 4040XP 3077 DKBRZ · 4040XP-3077-DKBRZ

Brand
LCN
Item
4040XP-3077 DKBRZ Replacement Arm
Part Number
4040XP-3077 DKBRZ
Category
Replacement Arms
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
4040XP-3077 DKBRZ
Arm Type
Regular
Spring Type
Adjustable
ADA Compliant
Yes
Compatible with Series
4040XP

Technical Documents

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

Product Description

The LCN 4040XP-3077 DKBRZ is a bronze replacement arm for the 4040XP series door closers. It features a regular arm type with an adjustable spring and is ADA compliant.

Frequently Asked Questions

What is the LCN 4040XP-3077 DKBRZ door closer arm used for?

The LCN 4040XP-3077 DKBRZ is a bronze replacement arm for 4040XP series door closers. It is used in commercial and industrial facilities to restore proper door control, ensuring ADA-compliant closing force with an adjustable spring. 3G Electric supplies this genuine LCN part for maintenance and retrofit projects worldwide.

What are the specifications of the LCN 4040XP-3077 DKBRZ?

The LCN 4040XP-3077 DKBRZ is a regular-type replacement arm for the 4040XP series. It features an adjustable spring and is ADA compliant. The bronze finish matches architectural hardware. 3G Electric sources this genuine LCN part for global delivery.

Where to buy the LCN 4040XP-3077 DKBRZ worldwide?

3G Electric supplies the LCN 4040XP-3077 DKBRZ bronze door closer arm to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine LCN replacement arm.

How to install the LCN 4040XP-3077 DKBRZ replacement arm?

To install the LCN 4040XP-3077 DKBRZ, first remove the old arm from the 4040XP closer. Attach the new arm to the closer spindle and secure the bracket to the door frame. Adjust the spring tension per LCN guidelines to ensure ADA-compliant closing speed. 3G Electric provides sourcing support for this genuine LCN part.

Used in

Common applications for LCN
Commercial office buildings — LCN 4010 Series top frame-mount door closers with regular arm and adjustable spring size 6 for interior doors.
Healthcare facilities — LCN SEM7810 series electromagnetic door holders for holding fire-rated corridor doors open and releasing on alarm.
Educational institutions — LCN 4810 Series track arm door closers for high-traffic exterior doors in aluminum finish.
Industrial plants — LCN SEM7820-825 AL floor-mounted electromagnetic door holders for fire doors in manufacturing areas.
Retail entrances — LCN 4010 Series bronze door closers with non-hold open and regular arm for ADA-compliant opening force.
Hospitality venues — LCN magnetic door holders SEM7850-828 AL for wall-mounted hold-open on smoke doors in lobbies.
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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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Replacement arm for LCN 4010 series door closers. Regular arm type with adjustable spring. Bronze finish. ADA compliant
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Replacement arm for LCN 4010 series door closers. Regular arm type with adjustable spring. Bronze finish. ADA compliant
This replacement arm is designed for LCN 4040XP series door closers. It features a parallel arm configuration with an adjustable spring, allowing for fine-tuning of closing speed and force. The bronze finish provides a durable, corrosion-resistant surface. ADA compliant for accessible door operation
LCN
This replacement arm is designed for LCN 4040XP series door closers. It features a parallel arm configuration with an adjustable spring, allowing for fine-tuning of closing speed and force. The bronze finish provides a durable, corrosion-resistant surface. ADA compliant for accessible door operation

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