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LCN Door Operator: Heavy Duty, 12 1/4 in Lg, 2 1/4 in Wd, 3 1/2 in Ht - Low Energy Door Operators for Limited Traffic
LCNLow Energy Door Operators for Limited Traffic

LCN Door Operator: Heavy Duty, 12 1/4 in Lg, 2 1/4 in Wd, 3 1/2 in Ht

The LCN 4040SE-STD 24V AL is a heavy-duty, low-energy door operator for limited traffic, constructed from aluminum with an aluminum painted finish. It measures 12 1/4 in Lg, 2 1/4 in Wd, and 3 1/2 in Ht, is…

SKU 3G-OTH-506980

Brand
LCN
Item
Door Operator: Heavy Duty, 12 1/4 in Lg, 2 1/4 in Wd, 3 1/2 in Ht
Category
Low Energy Door Operators for Limited Traffic
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
4040SE-STD 24V AL
Series
4040SE
Type
Aluminum
Lg
12 1/4 in
Wd
2 1/4 in
Ht
3 1/2 in
Finish
Aluminum Painted
Closer Type
Non-Hold Open
Location Use
Interior
ADA Compliant
No
Performance Grade
1 - Heavy Duty
Ligature Resistance
Ligature-Resistant
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LCN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LCN 4040SE-STD 24V AL is a heavy-duty, low-energy door operator for limited traffic, constructed from aluminum with an aluminum painted finish. It measures 12 1/4 in Lg, 2 1/4 in Wd, and 3 1/2 in Ht, is ligature-resistant, and designed for interior use as a non-hold open closer. This Performance Grade 1 unit is not ADA compliant.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LCN 4040SE-STD 24V AL door operator used for?

The LCN 4040SE-STD 24V AL is a heavy-duty, low-energy door operator designed for limited-traffic interior applications. Its ligature-resistant construction makes it suitable for behavioral healthcare and correctional facilities where safety and durability are critical. 3G Electric supplies this unit globally.

What are the specifications of the LCN 4040SE-STD 24V AL?

This LCN 4040SE operator measures 12 1/4 in long, 2 1/4 in wide, and 3 1/2 in high. It is made of aluminum with an aluminum painted finish, is Performance Grade 1 (heavy duty), ligature-resistant, and designed for interior use as a non-hold open closer. It is not ADA compliant.

Where to buy the LCN 4040SE-STD 24V AL worldwide?

3G Electric sources and delivers the LCN 4040SE-STD 24V AL door operator to customers worldwide. We handle full logistics and customs clearance, ensuring you receive the correct heavy-duty, ligature-resistant unit for your interior limited-traffic application. Contact us for availability and lead time.

How to install the LCN 4040SE-STD 24V AL door operator?

Installation of the LCN 4040SE-STD 24V AL should follow the manufacturer's template and instructions for low-energy operators. Ensure the door and frame are prepared for the non-hold open closer, and verify the 24 VDC power supply. 3G Electric can provide technical support and sourcing for this unit.

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

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LCN Door Operator: Low Energy, Heavy Duty, Aluminum (MPN 4631-STD AL). Key specifications — Performance Grade: 1 - Heavy Duty; Power Level: Low Energy; Brand: LCN; Finish: Aluminum Painted; Series: 4630; Location Use: Interior/Exterior; Manufacturer Part Number: 4631-STD AL; ADA Compliant: Yes.
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LCN Door Operator: Low Energy, Heavy Duty, Aluminum (MPN 4631-STD AL). Key specifications — Performance Grade: 1 - Heavy Duty; Power Level: Low Energy; Brand: LCN; Finish: Aluminum Painted; Series: 4630; Location Use: Interior/Exterior; Manufacturer Part Number: 4631-STD AL; ADA Compliant: Yes.
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LCN Door Operator: Low Energy, Heavy Duty, 33 1/2 in Lg, 4 3/8 in Wd, 5 3/16 in Ht, Bronze (MPN 4642-REG DKBRZ). Key specifications — Performance Grade: 1 - Heavy Duty; Power Level: Low Energy; Brand: LCN; Ligature Resistance: Not Ligature-Resistant; Finish: Dark Bronze Painted; Series: 4640; Location Use: Interior/Exterior; Closer Type: Non-Hold Open.
LCN Door Operator: Heavy Duty, 14 3/8 in Lg, 2 1/16 in Wd, 3 3/4 in Ht, Aluminum (MPN 2214DPS-STD RH AL). Key specifications — Performance Grade: 1 - Heavy Duty; Brand: LCN; Ligature Resistance: Not Ligature-Resistant; Finish: Aluminum Painted; Series: 2210; Location Use: Interior/Exterior; Closer Type: Non-Hold Open; Manufacturer Part Number: 2214DPS-STD RH AL.
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LCN Door Operator: Low Energy, Heavy Duty, 27 in Lg, 4 3/4 in Wd, 4 1/2 in Ht, Aluminum (MPN 9131-STD ANCLR). Key specifications — Performance Grade: 1 - Heavy Duty; Power Level: Low Energy; Brand: LCN; Finish: Satin Aluminum, Clear Anodized; Series: 9130; Closer Type: Non-Hold Open; Manufacturer Part Number: 9131-STD ANCLR; ADA Compliant: Yes.
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