LCN 9550IQ-3454 - 9550IQ Seri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,868.00
$2,546.73
LCN 9550IQ-3454 - 9550IQ Series Motor Gearbox

LCN 9550IQ-3454 - 9550IQ Series Motor Gearbox

(No reviews yet) Write a Review

Model: 9550IQ-3454 RH

In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,868.00
$2,546.73
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

LCN 9550IQ-3454 - 9550IQ Series Motor Gearbox

The The LCN 9550IQ Senior Swing is a heavy-duty electromechanical swing door operator. Designed for a surface mount on double door applications, this configuration is ideal for simultaneous double door operation and features two motor gearboxes with one controller. The 9550IQ can be mounted with either two regular arms (push), two standard arms (pull), or one of each (double egress), allowing flexibility for a variety of opening needs.

When activated, this operator provides a smooth and seamless opening experience to accommodate those with accessibility needs or a pedestrian with their hands full. The 9550IQ can also be operated manually for regular pedestrian traffic and includes both Power Assist and Push n’ Go, which can be activated for an easy, smooth manual open.

 

 

Manufacturer Resources

LCN Full Line Catalog

Product Specs

Series:
9550IQ Series
Subcategory:
Parts and Accessories
Product Group:
Door Controls
Product Subgroup:
Parts and Accessories
Product Type:
Parts and Accessories
Commercial/Residential:
Commercial
Product Attribute:
Parts and Accessories
Product Model:
9550IQ-3454
Product Category:
Door Controls
Department:
Door Hardware

LCN 9550IQ-3454 RH – Frequently Asked Questions

1) What is the LCN 9550IQ-3454 motor gearbox used for?
The 9550IQ-3454 is the motor gearbox unit for the LCN 9550IQ Senior Swing, a heavy-duty electromechanical swing door operator. The 9550IQ is a surface mount operator built for double door applications, and that configuration runs two motor gearboxes off a single controller. So on a 9550IQ pair, one -3454 gearbox drives one leaf.
2) Do I need to order left hand or right hand for an LCN 9550IQ motor gearbox?
Handing matters on this part. The 9550IQ-3454 gearbox is ordered LH (left hand) or RH (right hand), so you match the hand of the leaf the unit drives. On a 9550IQ double door the two leaves are opposite hands, which means a full pair replacement takes one LH and one RH gearbox rather than two of the same.
3) One leaf of our LCN 9550IQ double door stopped powering open, do I have to replace the whole operator?
Not necessarily. The 9550IQ carries a separate motor gearbox per leaf with one shared controller, so a single dead leaf points at that leaf's gearbox rather than the whole operator. The 9550IQ-3454 is that gearbox sold on its own, in the hand of the leaf you are repairing.
4) Can a floor closer be used instead of a powered swing door operator on a heavy exterior double door?
Only if the opening does not need powered operation. The LCN 9550IQ is an electromechanical swing door operator that drives the door open on activation and offers Power Assist and Push n' Go for manual use, and the 9550IQ-3454 motor gearbox is the drive unit that does that work. A manual alternative for a heavy door is the Norton Rixson 28 Series center hung single acting heavy duty floor closer, a Grade 1 unit rated to 350 lbs door weight. The 28 Series controls closing on a door a person pushes open themselves; it does not open the door under power.
5) What controls a double acting door that swings both directions, since a swing operator arm is mounted for one direction?
The LCN 9550IQ is a surface mount operator for double door applications and is mounted with two regular arms for push, two standard arms for pull, or one of each for double egress, so each leaf is driven in one direction. Where a leaf has to swing both ways under manual traffic, the Norton Rixson 30 Series is a center hung double acting heavy duty floor closer rated to 200 lbs door weight. Choose between them on whether the opening needs powered operation or bidirectional manual swing.
6) Will an LCN 9550IQ motor gearbox work on a residential door?
No. The 9550IQ-3454 gearbox is a commercial-only component, and it is a service part for the 9550IQ Senior Swing heavy-duty electromechanical operator. It is not a standalone closer and it does nothing on a door that does not already have a 9550IQ operator mounted.
7) Does the arm type on our LCN 9550IQ change which motor gearbox I order?
No. The 9550IQ mounts with two regular arms (push side), two standard arms (pull side), or one of each for a double egress pair. The gearbox selection follows the hand of the leaf, LH or RH, not the arm configuration.
8) Is a door closer arm or accessory kit a replacement for a 9550IQ motor gearbox?
No. The LCN 9550IQ-3454 is the motor gearbox for the 9550IQ Series operator, and the 9550IQ configuration uses two motor gearboxes with one controller on a double door. Items such as the Deltana DCCA4041 cushion arm for the DC40 door closer, the Dorma 15323 1-1/2 inch offset bottom arm with cover, and the Cal-Royal 900 Series door closer accessories kit are linkage and accessory parts for manual closers. They attach to a closer body; none of them drive a door.
9) If a door only needs to be held open occasionally, is there a simpler option than a powered operator?
Yes, on doors using a manual closer. The Deltana DCHA1050 is a hold open arm for the DC10 door closer, which holds the leaf open mechanically without any power or activation device. The LCN 9550IQ is an electromechanical operator that opens the door on activation for accessibility and hands-full traffic, with the 9550IQ-3454 motor gearbox supplying that motion. A hold open arm keeps a door open; it does not open one.
10) Does a replacement motor gearbox have to match the hand of the door, and do floor closers have the same requirement?
Yes for the gearbox. The LCN 9550IQ-3454 motor gearbox is supplied left hand or right hand, so the unit ordered has to match the leaf it is driving, and a double door installation uses one gearbox per leaf. By contrast, the Norton Rixson 30 Series is a center hung double acting floor closer, which works in both swing directions at 200 lbs door weight, while the Norton Rixson 28 Series is single acting at 350 lbs. Confirm the hand at the opening before ordering the gearbox.
11) Does replacing the 9550IQ gearbox affect Push n' Go or Power Assist?
Those functions run through the operator, and the 9550IQ includes both Power Assist and Push n' Go for an assisted manual open. The gearbox is the drive unit behind that leaf, so restoring a failed leaf with a matched-hand 9550IQ-3454 is what brings powered and assisted operation back on that side. The door can still be pushed manually in the meantime, since the 9550IQ is operable by hand for regular pedestrian traffic.
How fast can I get the LCN 9550IQ-3454 RH delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the LCN 9550IQ-3454 RH come with a warranty?
Absolutely. The LCN 9550IQ-3454 RH is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the LCN 9550IQ-3454 RH?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the LCN 9550IQ-3454 RH from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!