6440-18 689 LCN Door Closer Mounting Plate

LCN's most durable and flexible heavy duty closer designed for institutional and other demanding high traffic applications.

• 24V input for safe door-mount applications 
• Configurable power input to allow for simple wall plug-in or external power supply 
• Compact user interface for electronic feature adjustments 
• Simple calibration set-up with visible and audible feedback 
• Adjustments via mechanical closer to meet closing force preferences 
• Power boost to overcome interior stack pressure and allow for lower spring settings 
• Compatible with 3 different 4040XP mounting configurations 
• Fire input to deactivate actuation upon signal 
• Dedicated input for actuation signal (hardwired or wireless receiver) 
• Certified to UL 10C, UL 325 and UL 228 
• Certified to ANSI Standard A156.19 
• Compliant with ANSI Standard A117.1 

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