Dormakaba ETR9400 9400 Series...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$168.00
$111.06

Dormakaba ETR9400 9400 Series 2' Extension Rod, Includes Threaded Connector

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Model: ETR9400 630
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$168.00
$111.06
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Dormakaba ETR9400 9400 Series 2' Extension Rod, Includes Threaded Connector

Manufacturer Resources

Product Specs

Product Group:
Exit Devices and Trim
Product Subgroup:
Parts and Accessories
Product Type:
Extension Rod
Device Type:
9400 Series
Department:
Door Hardware

Dormakaba ETR9400 630 – Frequently Asked Questions

1) What is the Dormakaba ETR9400 extension rod used for?
The ETR9400 is a 2-foot extension rod for Dormakaba 9400 Series exit devices. It lengthens the vertical rod so the device can be used on a taller-than-standard door, and it ships with the threaded connector that joins it to the existing rod.
2) Do I need a coupler to install the Dormakaba ETR9400 rod, or is one included?
The threaded connector comes with the rod, so you are not sourcing a coupler separately. It threads onto the existing 9400 Series vertical rod and the extension picks up from there.
3) Will the ETR9400 extension rod fit a Von Duprin or Precision exit device?
No. This is a Dormakaba part made for the 9400 Series vertical rod device. Rod diameters, thread pitch, and connector design differ by manufacturer, so it should only be used on a 9400 Series device.
4) I have 8-foot doors with Dormakaba 9400 exit devices. Do I order the extension rod?
That is exactly the case it covers. A standard 9400 Series device is built for a 7-foot opening; the ETR9400 adds 2 feet of rod so the device reaches the head on a taller door. One rod per rod run, so a top-and-bottom application on a single door takes two, and a pair of doors takes four.
5) Does the ETR9400 rod need to be cut to length?
It is supplied as a 2-foot length with the threaded connector. Vertical rods on exit devices are normally trimmed to the exact door height at install, so plan on cutting to fit rather than expecting a drop-in dimension.
How fast can I get the Dormakaba ETR9400 630 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 Dormakaba ETR9400 630 come with a warranty?
Absolutely. The Dormakaba ETR9400 630 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 Dormakaba ETR9400 630?
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 Dormakaba ETR9400 630 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.