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LCN 9550-3454 LH Motor Gear Box - Replacement Parts for Door Operators
LCNReplacement Parts for Door Operators

LCN 9550-3454 LH Motor Gear Box

The LCN Motor Gear Box (MPN 9550-3454 LH) is an aluminum replacement part for LCN 9550 series door operators. This left-hand configuration motor gear box is designed to restore functionality to compatible LCN…

SKU 3G-OTH-505710

Also listed as: 95503454LH · 9550 3454 LH · 9550-3454-LH

Brand
LCN
Item
9550-3454 LH Motor Gear Box
Part Number
9550-3454 LH
Category
Replacement Parts for Door Operators
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Technical Specifications

LCN
Manufacturer Part Number
9550-3454 LH
Product Type
Motor Gear Box
Compatible with Brand
LCN
Compatible with Series
9550

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

Product Description

The LCN Motor Gear Box (MPN 9550-3454 LH) is an aluminum replacement part for LCN 9550 series door operators. This left-hand configuration motor gear box is designed to restore functionality to compatible LCN automatic door systems.

Frequently Asked Questions

What is the LCN Motor Gear Box 9550-3454 LH used for?

The LCN Motor Gear Box 9550-3454 LH is a replacement part for LCN 9550 series automatic door operators. It restores door-opening functionality in commercial and institutional buildings. 3G Electric supplies this aluminum left-hand configuration gear box to facilities worldwide, supporting maintenance teams with genuine replacement components.

What are the specifications of the LCN Motor Gear Box 9550-3454 LH?

The LCN Motor Gear Box 9550-3454 LH is an aluminum replacement part compatible with LCN 9550 series door operators. It is a left-hand configuration unit with manufacturer part number 9550-3454 LH. 3G Electric sources this genuine LCN component for global delivery.

Where to buy the LCN Motor Gear Box 9550-3454 LH worldwide?

3G Electric supplies the LCN Motor Gear Box 9550-3454 LH to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this genuine LCN replacement part. Contact us to order this left-hand configuration gear box for your 9550 series door operator.

How to install the LCN Motor Gear Box 9550-3454 LH?

Installation of the LCN Motor Gear Box 9550-3454 LH should follow LCN's service manual for 9550 series operators. General steps include disconnecting power, removing the operator cover, unbolting the old gear box, and mounting the new left-hand unit. 3G Electric recommends consulting a qualified door systems technician for proper installation.

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 parts for door operators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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