Von Duprin 090591 Fail Safe Sl...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$59.00
$56.13
Von Duprin 090591 Fail Safe Slider for 6200 Series Electric Strikes

Von Duprin 090591 Fail Safe Slider for 6200 Series Electric Strikes

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Model: 090591

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

$59.00
$56.13
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Von Duprin 090591 Fail Safe Slider for 6200 Series Electric Strikes

The Von Duprin 090591 is a Fail Safe Slider replacement part designed for use with the 6200 Series Electric Strikes, with the important exception of the 6211WF, 6212WF, 6221, and 6223 models, on which this component functions as Fail Secure (electrically locked) rather than Fail Safe. Built to integrate with Von Duprin's 6100/6200 Series electric strikes, this slider supports the series' reputation for reliability, durability, and security in commercial-grade access control applications. The heavy-duty stainless steel construction of the parent strike series is UL1034 listed, underscoring the quality of components designed to withstand demanding conditions.

Key Features

  • Fail Safe Operation: Functions as Fail Safe (electrically locked) when installed in compatible 6200 Series electric strikes, ensuring the door releases upon power loss for life-safety compliance.
  • Series Compatibility: Designed for the 6200 Series Electric Strikes, note that installation in 6211WF, 6212WF, 6221, or 6223 models results in Fail Secure (electrically locked) behavior rather than Fail Safe.
  • Heavy-Duty Construction: The 6100/6200 Series platform is built with heavy-duty stainless steel construction engineered to withstand abuse in high-demand commercial environments.
  • UL1034 Listed Platform: The 6100/6200 Series electric strikes carry UL1034 listing, reflecting the quality standard this replacement component is engineered to support.
  • Commercial-Grade Reliability: Designed for commercial access control applications where consistent, dependable operation of the electric strike mechanism is critical.
  • Direct Replacement Part: Engineered as a precise fit replacement slider for qualifying 6200 Series units, simplifying field serviceability and minimizing system downtime.

Certifications & Compliance

  • UL1034 Listed (6100/6200 Series platform)
  • Commercial-Grade Component

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Electric Strike Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 090591
  • Features: Von Duprin Electric Strike Parts

Typical Applications

  • Commercial Office Building Access Control Systems
  • Educational Facility Entry Points
  • Healthcare Institution Secured Doors
  • Retail Establishment Electric Strike Maintenance
  • Government and Municipal Building Security Systems
  • Industrial and Warehouse Facility Access Points
  • Multi-Tenant Residential Property Entry Systems

Why Von Duprin 090591?

Von Duprin's 6100/6200 Series Electric Strikes are built on a foundation of heavy-duty stainless steel construction and UL1034 listing, making the 090591 Fail Safe Slider a trusted replacement component for maintaining that same standard of performance. Engineered specifically for the 6200 Series platform, this part ensures continued reliable operation in commercial applications where access control consistency is non-negotiable. When downtime and compromise are not options, Von Duprin replacement parts deliver the precision fit and functionality that professionals depend on.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Electric Strike Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
090591
Features:
Von Duprin Electric Strike Parts

Von Duprin 090591 – Frequently Asked Questions

1) What does the Von Duprin 090591 slider actually do inside a 6200 Series electric strike?
The 090591 is the internal slider that sets the strike's failure mode. Dropped into a compatible 6200 Series electric strike, it makes the unit Fail Safe, so the keeper releases and the door opens when power is cut. It's a field-replaceable service part, not a complete strike, so you need the existing 6200 Series strike body in the frame to use it.
2) Will the 090591 slider give me fail safe operation on a Von Duprin 6221 or 6223 strike?
No. On the 6211WF, 6212WF, 6221 and 6223, the 090591 slider functions Fail Secure instead, meaning the strike stays locked when power drops. If you're working on one of those four models and need the door to release on power loss, this slider will not get you there. On the rest of the 6200 Series it delivers Fail Safe.
3) I need the door to unlock during a fire alarm. Is a fail safe slider the right part for that opening?
Fail safe is what you want when the opening has to release on loss of power, which is the usual requirement on egress and alarm-tied doors. The 090591 converts a compatible 6200 Series strike to that behavior. If instead the opening needs to stay secure through a power outage (an exterior perimeter door, a server room, a stockroom), fail safe is the wrong choice and you want the fail secure slider for that strike.
4) Do I have to replace the whole electric strike to change from fail secure to fail safe?
Not on the 6200 Series. The failure mode is set by the slider, so swapping in the 090591 converts a compatible strike in the field without pulling the strike body or re-prepping the frame. The exceptions are the 6211WF, 6212WF, 6221 and 6223, where this slider yields Fail Secure operation.
5) What part number do I give my supplier for the fail safe slider on a Von Duprin 6200 strike?
Order Von Duprin model 090591. One slider, one SKU, no handing or finish options to specify, since it's an internal component of the strike rather than an exposed face plate.
6) Is the 090591 a Von Duprin part for commercial openings or will it work on residential hardware?
It's a commercial-grade component, built for the 6100/6200 Series electric strike platform used in offices, schools, healthcare, government and multi-tenant buildings. It won't fit residential strikes or any brand other than Von Duprin's 6200 Series.
How fast can I get the Von Duprin 090591 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 090591 come with a warranty?
Absolutely. The Von Duprin 090591 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 090591?
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 090591 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.
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