4040SE 24V Sentronic Door Closer

LCN 4040SE Sentronic Door Closer / Holder – LCE24129

The LCN 4040SE Sentronic is a heavy-duty, non-handed, non-sized door closer and holder designed to provide single-point hold open for interior fire and smoke barrier doors. Its single-lever track arm allows the door to remain open during normal operation.

When the electrical current is interrupted, the holding mechanism releases and the closer automatically closes the door. The hold-open position can be adjusted in 3° increments between 85° and 110°.

Features

• Heavy-duty closer with an electrically controlled hold-open mechanism.
• Non-handed design.
• Single-lever track arm for interior doors.
• Adjustable hold-open position between 85° and 110° in 3° increments.
• Designed for fire and smoke barrier doors requiring hold open during normal operation.