Doors| LCN Door Closer
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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 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 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 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 1260 Door Closer
The LCN 1260 Series combines the best features from the previous 1070 and 1370 into a single versatile and economical cast iron closer, with dual mounting capability. The 1260 is adjustable spring sizes 1-5 and mounts to the most common commercial footprint. The 1260 also features a complete line of regular and extra duty arms, LCN’s peel-n-stick installation templates, a convenient spring adjust pointer. The Brass finish is Painted Brass.
We ship the 1261 Rw/PA
1260- -
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 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 SEM7840-516 Magnet Core Assembly
LCN SEM7840-516 Magnet Core Assembly
Tri Voltage Magnet Core only. 35 pounds of holding force at nominal input voltage. Maximum current draw is .020 A @ 24 volt and 120 volt, and .030 A @ 12VDC. Cylinder is 1-3/4" diameter and projects out 7/8" out from the mounting plate.
LCN part number SEM7840-516
SEM7840-516 -
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 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 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.
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.
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 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 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-- -
LCN 1370 Quick Fix Plate
The LCN 1370 was a door closer made in the late 1990's to 2006 or so. The closer had a special mounting plate that made installation very quick. Many people have this door closer in use and now they are starting to fail. The LCN 1370-18QF Quick Fix Plate converts the mounting holes of the 1370 to a standard template closer, which is 3/4" x 9-1/16". By using this plate you will not have to redrill holes in your door. The plate measures 2 by 10-1/4 inches with tapped holes that measure 3/4 x 9-1/16 inch.
1260-18QF- -
LCN SEM7850-515 Magnet Hardware Package
LCN SEM7850-515 Magnet Hardware Package is used to mount the Armature or the Door Mounted part of the Magnetic Door Holders. If you are currently using LCN door holders, you will not need to purchase this. However, if you are using another brand and they have gone missing, you will need to purchase this component.
SEM7850-515