Von Duprin 33A/35A/98/99 Serie...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,455.00
$886.14

Von Duprin 33A/35A/98/99 Series QEL Baseplate Conversion Kit

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Model: 40063

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

$1,455.00
$886.14
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QEL Baseplate CONV - 3FT/4FT W/CON, Fits 3 Foot Devices, 33A/35A/98/99 Series Devices, With Connectors

Manufacturer Resources

Product Specs

Product Group:
Exit Devices and Trim
Series:
33/35/98/99 Series
Grade:
Grade 1
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Type:
Exit Devices Parts
Commercial/Residential:
Commercial
Parts and Accessories Type:
Installation Accessories
Product Attribute:
Parts and Accessories
Fire Rating:
No
Product Category:
Exit Devices and Trim

Von Duprin 40063 – Frequently Asked Questions

1) What is the Von Duprin 33A/35A/98/99 Series QEL Baseplate Conversion Kit used for?
This conversion kit allows you to upgrade existing Von Duprin 33A, 35A, 98, or 99 series exit devices to QEL (Quiet Electric Latch) operation. The kit provides the necessary baseplate and components for electric latch retraction functionality.
2) Which Von Duprin exit device models are compatible with this conversion kit?
The conversion kit works with Von Duprin 33A, 35A, 98, and 99 series exit devices. Verify your existing device model number before ordering to ensure proper compatibility.
3) Can this kit be installed on both LHR and RHR handed doors?
Yes, the QEL baseplate conversion kit can be configured for both left-hand reverse (LHR) and right-hand reverse (RHR) door applications. Follow the manufacturer's template for proper orientation during installation.
4) What voltage does the QEL baseplate operate on?
Von Duprin QEL baseplates typically operate on 12VDC or 24VDC power supplies. Verify the specific voltage requirements for your application and ensure proper power supply compatibility.
5) Does this conversion maintain the exit device's fire rating?
When properly installed according to manufacturer specifications, the QEL conversion should maintain the original fire rating of the exit device. Consult local fire codes and AHJ requirements for your specific application.
6) What components are included in the QEL baseplate conversion kit?
The kit typically includes the QEL baseplate, electric latch mechanism, wiring harness, and mounting hardware. Check the manufacturer's parts list to confirm all components are included for your specific installation.
7) Is special drilling required to install this conversion kit?
Installation may require additional drilling for mounting holes and wire routing. Use the manufacturer's template for precise hole locations. Verify door construction and thickness before drilling.
8) How do I wire the QEL baseplate to my access control system?
The QEL baseplate connects to your access control system through low-voltage wiring. Follow the wiring diagram provided with the kit and ensure proper voltage compatibility between the baseplate and your control panel.
9) Can I adjust the latch retraction timing on the QEL baseplate?
Latch retraction timing is typically controlled by your access control system, not the baseplate itself. The QEL mechanism will retract the latch as long as power is applied from the control system.
10) Are there other Von Duprin electric latch options besides QEL?
Von Duprin offers various electric latch options including EL (Electric Latch) and QEL (Quiet Electric Latch) mechanisms. QEL provides quieter operation compared to standard EL options. Browse our Von Duprin selection for other electric hardware solutions.
11) What door weights and sizes are compatible with this QEL conversion?
The QEL conversion maintains the same door weight and size limitations as your original 33A, 35A, 98, or 99 series exit device. Verify your door specifications meet the original device requirements before installation.
12) How do I troubleshoot a QEL baseplate that won't retract the latch?
Check power supply voltage, wiring connections, and control system output. Verify the latch mechanism moves freely and isn't binding. Ensure proper voltage is reaching the baseplate when the access control system sends a release signal.
How fast can I get the Von Duprin 40063 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 Von Duprin 40063 come with a warranty?
Absolutely. The Von Duprin 40063 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 Von Duprin 40063?
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 Von Duprin 40063 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.

Product Reviews

  • 5
    Von Duprin 33A/35A/98/99 Series QEL Baseplate Conversion Kit

    Posted by Paul Shumate on Feb 10th 2025

    This conversion kit is a much easier and cheaper option than buying electrified hardware.