LCN 2030-3077T - 2030 Series Grade 1 Slide Track Arm, Arm Only

Arm only. The 2030-3077T is the slide track arm assembly for the LCN 2030 Series, supplied without the track and without the closer body. If your track is damaged or missing, that has to be ordered separately as its own part.

Yes, handing is a required choice. The 2030-3077T is built as a left hand or a right hand arm, and the two are not interchangeable, so confirm the swing of the opening before you order. Stand outside the door (the side it swings away from): if the hinges are on your left it's left hand, hinges on the right is right hand.

No. The 2030-3077T is a 2030 Series part and mounts to the 2030 closer spindle and its matching slide track. Arms are series-specific on LCN closers, so a 4040XP or 1460 needs its own arm. Match the series on the closer body before ordering a replacement arm.

The 2030-3077T is a slide track arm sold as arm only for LCN 2030 Series door closers, and it is handed - ordered left hand or right hand in 689 aluminum. The Deltana DCHA1050 is a hold open arm built for the Deltana DC10 closer, so it is a different closer platform and a different arm function: hold open rather than slide track. Neither arm crosses over to the other manufacturer's closer body.

No. The DCCA4041 is a cushion arm made for the Deltana DC40 closer, while the 2030-3077T is a slide track arm for the LCN 2030 Series. A cushion arm is a standard projecting arm with a built in stop, and it rides no track at all; the 2030-3077T is designed to run in a slide track and is ordered by hand, left or right. They are not interchangeable parts, and a cushion arm also changes how the door is stopped at the open position.

No. The 2030-3077T is an LCN 2030 Series part and mounts only to that closer family. For a Cal-Royal closer, the matching option is the Cal-Royal 900 Series door closer accessories kit, which is built for Cal-Royal 900 Series commercial door controls. Match the replacement arm to the closer body already on the door rather than to the arm style.

A 2030 Series slide track arm is handed, supplied left hand or right hand, which points to a single acting opening swinging one way. For a door that swings both directions, the Norton Rixson 30 Series is a center hung double acting heavy duty floor closer rated to 200 lbs door weight and Grade 1. Confirm the swing before ordering a handed arm.

A slide track arm, like the 2030-3077T, runs a roller in a track mounted to the door or frame instead of projecting out on a jointed forearm. It keeps a low profile and reduces the chance of someone grabbing or vandalizing the arm, which is why it is common in schools, dorms, and healthcare. A standard regular or parallel arm projects further off the door but generally delivers more mechanical advantage for heavy or wind-loaded doors. You cannot swap between the two on the same closer body without the matching track or shoe hardware.

That's exactly what the 2030-3077T is for. It's sold as an installation accessory, arm only, so a bent or sheared 2030 Series slide track arm can be replaced without pulling and repiping the whole closer. Confirm the handing and check the track for scoring or a damaged roller while the arm is off.

Arms don't cross brands, so match the closer you have. For Deltana closers, the DCCA4041 cushion arm fits the DC40 and the DCHA1050 hold open arm fits the DC10. Dormakaba openings using an offset bottom arm are served by the Dorma 15323, a 1-1/2 inch offset bottom arm with cover. Cal-Royal 900 Series closers have their own accessories kit. The LCN 2030-3077T only works on LCN 2030 Series closers.

They serve different mounting systems. The Dorma 15323 is a 1-1/2 inch offset bottom arm with cover, a standard duty part that is not fire rated, and it attaches at the bottom of the door for a pivot or floor closer setup. The LCN 2030-3077T is a slide track arm for a surface mounted 2030 Series closer at the head of the opening, ordered left hand or right hand. Choose by where the closer lives on the opening.

On new construction with an open floor, the Norton Rixson 40 Series heavy duty center hung floor closer ships with a cement case and carries a 300 lb door, Grade 1. That case gets set before the pour, which is the practical advantage over adding a surface closer and arm later. The LCN 2030-3077T slide track arm applies to existing 2030 Series surface closers at the head of the frame.

One finish only: 689 aluminum, in both the left hand and right hand versions. That is the standard painted aluminum sprayed finish, so it blends with the typical aluminum-finish closer and track on a commercial opening. If the rest of the hardware on the door is a plated or bronze finish, this arm will not match it.

Commercial. The 2030-3077T is catalogued as commercial door hardware and is part of LCN's 2030 Series door control line, the kind of closer used on institutional, school, healthcare, and multi-family corridor openings rather than residential doors.