Picture of LCN

SKU: LCN-903

LCN 903 Timer Module

lcn 903 timer module

LCN

SKU: LCN-903

LCN 903 Timer Module

In stock

LCN 903 is a genuine OEM replacement component designed for commercial automatic door hardware.

The LCN 903 Timer Module is a replacement component used in LCN pneumatic automatic door operator control boxes. It serves as part of the control box assembly and works with the LCN 900 Power Supply Board.

We are your trusted source for genuine OEM replacement parts, commercial door hardware, electronic access control products, and life safety hardware.

Manufacturer: LCN
Part Number: 903
Product Name: Timer Module
Primary Function: Provides a 0–30 second timing function
Application: Pneumatic-powered automatic door operator control systems
OEM Part: Yes

Warranty

  • LCN mechanical door closers offer 15–30-year warranties, while electromechanical products generally carry two years.

Compatibility

  • LCN 7901 Series Control Boxes
  • LCN 7902 Series Control Boxes
  • LCN 7981 Series Control Boxes
  • LCN 7982 Series Control Boxes
$387.00
$270.90
minus minus

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Frequently Asked Questions

What is the LCN 903 Timer Module?
The LCN 903 is a timer module used in LCN pneumatic automatic door operator control boxes.
What does the LCN 903 do?
It provides a timing function with an adjustable range of 0 to 30 seconds.
Which LCN control boxes are compatible with the 903?
It is compatible with LCN 7901, 7902, 7981, and 7982 Series control boxes.
Is the LCN 903 a complete control box?
No. It is a replacement timer module used within compatible LCN control box assemblies.
Is the LCN 903 a genuine OEM replacement part?
Yes. The LCN 903 is an LCN OEM component.

LCN 903 Timer Module is a genuine OEM replacement component for LCN 7900 Series control boxes, providing a 0–30 second timing function.

LCN 903 Timer Module is a genuine OEM replacement component for LCN 7900 Series control boxes, providing a 0–30 second timing function.

LCN 903 Timer Module is a genuine OEM replacement component for LCN 7900 Series control boxes, providing a 0–30 second timing function.