Marantec Synergy 300 Series Automatic Timer to Close Module ATC-100

The Marantec ATC-100 Automatic Timer to Close Module is a genuine OEM accessory designed for the Marantec Synergy 300 Series garage door openers. This module adds automatic closing functionality to your opener, providing extra convenience and security by ensuring the door closes after a preset amount of time.

Convenient Automatic Closing
With the ATC-100, you can program your Synergy 300 Series opener to automatically close the garage door after a specified delay. This helps prevent leaving the door open accidentally, improving home security and energy efficiency.

Easy Installation and Integration
The ATC-100 module is engineered for seamless integration with Synergy 300 Series openers. Installation is quick and straightforward, with no complicated setup required.

Durable OEM Construction
Built with high-quality electronic components, the ATC-100 is designed for reliable operation and long service life. It is tested to Marantec’s strict quality standards to ensure dependable performance.

Product Details

• Part Number: ATC-100

• Type: Automatic Timer to Close Module

• Compatibility: Marantec Synergy 300 Series openers

• Function: Automatically closes door after preset time

• Installation: Easy plug-in design for fast setup

Why Choose Genuine Marantec Accessories?
Using authentic Marantec modules ensures compatibility, safety, and reliable performance. The ATC-100 adds valuable functionality to your garage door system while maintaining factory-level quality.

• OEM accessory for Synergy 300 Series openers

• Adds programmable automatic close feature

• Enhances home security and convenience

• Easy to install and long-lasting design