LCN Door Closer
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LCN SEM 7850-828 Armature for Magnetic Door Holder
LCN SEM7850-828 Armature for Magnetic Door Holder
LCN SEM7850-828 features a metal die cast construction armature. The armature (door mount part) is 1-11/16" wide by 2-3/8" high with a 1-7/8" diameter. The armature projects out 2-5/8". Available in an aluminum or dark bronze color.
LCN Part # SEM7850-828
Armature extensions are available, along with replacement covers, magnets, and armatures.
SEM7850-828- -
LCN SEM7800 Series Metal Cover
LCN SEM7800 Series Metal Cover
LCN SEM7800 Series Metal Cover is constructed of a metal die cast cover. This cover will work on the SEM7830, SEM7840 and SEM7850. Available in aluminum and dark bronze finishes.
LCN Part # SEM7830-72, SEM7840-72 and SEM7850-72
SEM7830-72- -
LCN SEM78000-825 Armature for Magnetic Door Holder
LCN SEM7820-825 / SEM7830-825 / SEM7840-825 / SEM7870-825 Armature for Magnetic Door Holder
LCN SEM7820-825 / SEM7830-825 / SEM7840-825 / SEM7870-825 Armature for Magnetic Door Holder features a metal die cast construction armature. The armature (door mount part) is 1-11/16" wide by 2-3/8" high with a 1-7/8" diameter. The armature projects out 1-5/8". Available in an aluminum or dark bronze color.
LCN Part # SEM7820-825, SEM7830-825, SEM7840-825, and SEM7870-825
Armature extensions are available, along with replacement covers, magnets, and armatures.
SEM7820-825- -
LCN SEM7820 Magnetic Door Holder
LCN SEM7820 Magnetic Door Holder
LCN SEM7820 features a metal die cast housing that is surface mounted on the floor. Tri-voltage design works with 12, 24 or 120 volts, with 35 lbs. of holding force. The magnet housing measures 5-1/8" long x 4-9/16" wide and 3-7/16" high. The armature (door mount part) is 1-11/16" wide by 2-3/8" high with a 1-7/8" diameter. The armature projects out 1-5/8". The total projection of both pieces is 6-3/4". Available in an aluminum or dark bronze color.
LCN Part # SEM7820
Armature extensions are available, along with replacement covers, magnets, and armatures.
SEM7820- -
LCN SEM7830 Magnetic Door Holder
LCN SEM7830 Magnetic Door Holder
LCN SEM7830 features a die cast metal housing that is surface wall mounted. Tri-voltage design works with 12, 24 or 120 volts, with 35 lbs. of holding force. The magnet housing measures 2-13/16" wide by 4-5/8" high. The armature (door mount part) is 1-11/16" wide by 2-3/8" high with a 1-7/8" diameter. The armature projects out 1-5/8". The total projection of both pieces is 4-1/8". Available in an aluminum or dark bronze color.
LCN Part # SEM7830
Armature extensions are available, along with replacement covers, magnets, and armatures.
SEM7830- -
LCN SEM7840 Magnetic Door Holder
LCN SEM7840 Magnetic Door Holder
LCN SEM7840 features a metal die cast housing that is surface wall mounted. Tri-voltage design works with 12, 24 or 120 volts, with 35 lbs. of holding force. The magnet housing measures 2-13/16" wide by 4-5/8" high. The armature (door mount part) is 1-11/16" wide by 2-3/8" high with a 1-7/8" diameter. The armature projects out 1-5/8". The total projection of both pieces is 2-5/8". Available in an aluminum or dark bronze color.
LCN Part # SEM7840
Armature extensions are available, along with replacement covers, magnets, and armatures.
Outlet box not included
SEM7840- -
LCN SEM7850 Magnetic Door Holder
LCN SEM7850 Magnetic Door Holder
LCN SEM7850 features a metal die cast housing that is surface wall mounted. Tri-voltage design works with 12, 24 or 120 volts, with 35 lbs. of holding force. The magnet housing measures 2-13/16" wide by 4-5/8" high. The armature (door mount part) is 1-11/16" wide by 2-3/8" high with a 1-7/8" diameter. The armature projects out 1-5/8". The total projection of both pieces is 3-5/8". Available in an aluminum or dark bronze color.
LCN Part # SEM7850
Armature extensions are available, along with replacement covers, magnets, and armatures.
Outlet box not included
SEM7850- -
LCN 4010 Fusible Link Door Closer
LCN 4010 Fusible Link Door Closer
Standard 4010 series closer is shipped with fusible link arm, standard plastic cover, and self reaming and tapping screws. Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”. Non-sized cylinder (4011) adjustable for interior doors to 4’6” and exterior doors to 3’6”. Fusible link melts at 120 degrees and allows the door to close. Closer mounts hinge side, specify right or left swinging door. 4011 cylinder meets ADA requirements.
We ship the 4011 FL
4010FL- -
LCN 4020 Fusible Link Door Closer
LCN 4020 Fusible Link Door Closer
Standard 4020 series closer shipped with Fusible Link arm, standard plastic cover, and self reaming and tapping screws. Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”. Non-sized cylinder adjustable for interior doors to 4’6” and exterior doors to 3’6”. Closer mounts top jamb (push side), specify right or left swinging door. 4021 cylinder meets ADA requirements.
we ship the 4021 FL
4020FL -
LCN 4110 Fusible Link Door Closer
LCN 4110 Fusible Link Door Closer
Standard 4110 series closer shipped with Fusible Link arm, standard plastic cover, 4110-201 FIFTH SCREW SPACER and self reaming and tapping screws. Sized cylinders adjustable for interior doors to 5’0” and exterior doors to 4’0”. Non-sized cylinder adjustable for interior doors to 4’6” and exterior doors to 3’6”. Closer mounts parallel arm, specify right or left swinging door. 4111 cylinder meets ADA requirements.
We ship the 4111 FL
4110FL -
LCN Door Closer Spring Cush Hold Open Arm
LCN Door Closer Spring Cush Hold Open Arm 3049SC
Optional, parallel arm for abusive applications features solid forged steel main arm and forearm with spring loaded stop in the soffit shoe. Handle controls hold-open function.
Specify your current closers model number when ordering. Not all
of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Regular Arm is: 1460-3049SC, 4040-3049SC, 4110-3049SC3049SC -
LCN Door Closer Spring Cush Arm
LCN Door Closer Spring Cush Arm 3077SC
Optional, parallel arm for abusive applications features solid forged steel main arm and forearm with spring loaded stop in the soffit shoe.
Specify your current closers model number when ordering. Not all of the LCN closers have the same shape spindle on the door closer cylinder. The LCN Part #'s on this Regular Arm is: 1460-3077SC, 4040-3077SC, 4110-3077SC
3077SC -
LCN Door Closer Fusible Link Arm
LCN Door Closer Fusible Link Arm
Adjustable nut allows door closer arm to lock when the preselect position is reached. Fusible Link will hold door until heat melts the "Link" and then the door will shut. Used on Fire Doors to control a spreading fire.
Specify your current closers model number when ordering.
Not all of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Fusible Link Arm is: 4010-3049FL, 4020-3049FL, 4110-3049FL3049FL -
LCN Door Closer Extra Duty Arm
LCN Door Closer Extra Duty Arm
Non-handed parallel arm features solid forged steel main
arm and forearm with stop in soffit shoe.
Specify your current closers model number when ordering. Not all
of the LCN closers have the same shape spindle on the door closer
cylinder. LCN Part #'s: 1260-3077EDA, 1460-3077EDA, 4040-3077EDA, 4110-3077EDA3077EDA- -
LCN Sentronic Door Closer Arm - 4110SE-3077T
LCN Sentronic Door Closer Arm - 4110SE-3077T
LCN part # 4110SE-3077T
This arm will only work on the 4110SE. If you have another LCN Sentronic Model, we can order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, etc..) and the hand of the door, see diagram.
The arm shown in the picture is a 4040SE arm, the 4110SE arm is the same, but the shaft hole is an oval.
4110SE-3077T -
LCN Sentronic Door Closer Arm - 4010SE-3077T
LCN Sentronic Door Closer Arm - 4010SE-3077T
LCN part # 4010SE-3077T
This arm will only work on the 4010SE. If you have another LCN Sentronic Model, we can order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, ect..) and the hand of the door, see diagram. This arm is for a discontinued LCN Door Closer. We can not allow returns, each arm is special ordered.
The arm shown in the picture is a 4040SE arm, the 4110SE arm is the same, but the shaft hole is an oval.
4010SE-3077T -
LCN Door Closer Hold Open Arm
LCN Door Closer Hold Open Arm
Adjustable nut allows door closer arm to lock when the preselect position is reached.
Specify your current closers model number when ordering.
Not all of the LCN closers have the same shape spindle on the door closer
cylinder. The LCN Part #'s on this Regular Arm is: 1260-3049, 1460-3049, 4010-3049, 4020-3049, 4040-30493049-- -
LCN Drop Plate for Parallel Arm Mounting
LCN Drop Plate for Parallel Arm Mounting
The 18PA LCN Drop Plates are designed to lower the mounting holes on doors with glass at the top of the door. If your door has a narrow stile at the top of it surrounded by a metal frame, mount the door closer on this plate.
LCN Part #'s
1260-18PA
1460-18PA
4040-18PA
4040XP-18PA
4110-18PA18PA--
