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LCN
4040SE-DE 24V LH 689
The 4040SE Sentronic is a heavy duty, non-handed, non-sized closer/holder designed to provide single point hold open for fire and smoke barrier doors. The door is held open until current interruption...
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LCN
4040SE-DE 120V RH 689
The 4040SE Sentronic is a heavy duty, non-handed, non-sized closer/holder designed to provide single point hold open for fire and smoke barrier doors. The door is held open until current interruption...
Quick view
LCN
4040SE-STD 120V 689
The 4040SE Sentronic is a heavy duty, non-handed, non-sized closer/holder designed to provide single point hold open for fire and smoke barrier doors. The door is held open until current interruption...
Quick view
LCN
4040SE-LONG 120V 689
The 4040SE Sentronic is a heavy duty, non-handed, non-sized closer/holder designed to provide single point hold open for fire and smoke barrier doors. The door is held open until current interruption...
Quick view
LCN
4040SE-3038 120V 689
Standard Track, 120V, Aluminum
