Von Duprin 6223 Electric Strik...
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$1,279.00
$831.27
Von Duprin 6223 Electric Strike for Mortise or Cylindrical Locks

Von Duprin 6223 Electric Strike for Mortise or Cylindrical Locks | Heavy-Duty UL 10C Fire Rated

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Model: VON-6223-FSE-24-630
$1,279.00
$831.27
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$1,279.00
$831.27
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Von Duprin 6223 Electric Strike for Mortise or Cylindrical Locks | Heavy-Duty UL 10C Fire Rated

Commercial-Grade Electrified Access Control for Mortise and Cylindrical Lockset Applications

The Von Duprin 6223 is a heavy-duty electric strike from the trusted 6200 Series, engineered for reliable remote-release access control on doors equipped with mortise or cylindrical locksets. Constructed from heavy-duty stainless steel with an integrated faceplate and smooth keeper movement, this electric strike delivers 70 ft-lbs. of dynamic strength and has been endurance tested to 1,000,000 cycles for long-term performance in demanding commercial environments. Standard operation is 24 VDC in fail-secure mode, with field-selectable options for 12, 16, and 28 VDC as well as fail-safe mode, making it highly adaptable to a wide range of access control system requirements. The 6223 is fully UL 1034 listed, UL 294 listed, and UL 10C fire rated to 3 hours on single doors and 90 minutes on pair doors with inactive leaf, and is certified ANSI BHMA A156.31 Grade 1.

Professional Features & Benefits

  • Heavy-Duty Stainless Steel Construction: Full stainless steel body with integrated faceplate and smooth keeper movement ensures exceptional durability and long-term reliability in high-traffic commercial applications.
  • Proven Endurance Rating: Endurance tested to 1,000,000 cycles and rated at 70 ft-lbs. dynamic strength, providing confidence in sustained performance under continuous use.
  • Flexible Power Options: Standard 24 VDC operation with selectable 12, 16, and 28 VDC options; continuous duty ratings of 0.6 Amp at 12 VDC, 0.4 Amp at 16 VDC, 0.33 Amp at 24 VDC, and 0.25 Amp at 28 VDC. Optional 12 VAC to 12 VDC and 24 VAC to 24 VDC rectifier kits available.
  • Fail-Safe / Fail-Secure Field Configuration: Ships standard in fail-secure mode with factory-configurable fail-safe option, allowing the strike to be tailored to specific security and life-safety requirements.
  • Broad Lockset Compatibility: Designed for use with mortise or cylindrical locksets from Schlage, Von Duprin, Falcon, and many other manufacturers. Features a 3/4" latch throw and a 6" faceplate for versatile installation.
  • 17 Model Configurations: Available in 17 configurations for cylindrical and mortise applications, including single door and pair door options with hollow metal, aluminum, or wood frame compatibility.
  • Ease of Installation and Servicing: Two-piece plug connectors are included for simplified installation and easy removal during strike servicing. Suitable for retrofit applications and new construction.
  • 6 Available Finishes: Choose from US3/BHMA 605 polished brass, US4/BHMA 606 satin brass, US10/BHMA 612 satin bronze, US10B/BHMA 613 dark bronze oil rubbed, US32/BHMA 629 bright stainless steel, and US32D/BHMA 630 satin stainless steel to coordinate with existing hardware.
  • Retrofit Compatibility: Designed to retrofit Von Duprin 3091 and 3092 electric strikes, as well as a number of competitive and older model Von Duprin electric door strikes.
  • Manufacturer Warranty: 5-year limited warranty for mechanical components and 1-year warranty for electronic components for added confidence and protection.

Technical Specifications

  • Product Group: Electronic Access Controls
  • Series: 6200 Series
  • Grade: Grade 1
  • Duty Level: Heavy Duty
  • Door Type: Hollow Metal, Aluminum, Wood
  • Warranty: 5 Year for Mechanical Components, 1 Year for Electronic Components
  • Holding Force: 1300
  • Latch Throw: 3/4"
  • Product Subgroup: Electric Strikes
  • Product Type: Electric Strikes
  • Subcategory: Electric Strikes
  • Retrofits: Von Duprin 3091 and 3092
  • Application: Double Doors
  • Commercial/Residential: Commercial
  • Compatibility: Mortise Locks without Deadbolt, Cylindrical
  • Electronic: Yes
  • Lock Type: Mortise or Cylindrical
  • Fail-Safe/Fail-Secure: Fail-Secure
  • Product Model: 6223
  • Product Voltage: 12/24 VDC
  • Door Hand Direction: Non-Handed
  • Face Plate: 6"
  • Fire Rating: Yes
  • Product Category: Electronic Access Controls
  • Department: Door Hardware

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments and Loss Prevention
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Von Duprin Quality?

Von Duprin 6200 Series electric strikes are built to the highest commercial standards, featuring heavy-duty stainless steel construction rated at 70 ft-lbs. dynamic strength and endurance tested to 1,000,000 cycles. Backed by a 5-year limited warranty for mechanical components and full UL 10C fire rating to 3 hours on single doors, these strikes are certified ANSI BHMA A156.31 Grade 1 and UL 1034 listed, delivering the dependable performance and code compliance that demanding commercial access control applications require.

Product Specs

Product Group:
Electronic Access Controls
Series:
6200 Series
Grade:
Grade 1
Duty Level:
Heavy Duty
Door Type:
Hollow Metal, Aluminum, Wood
Warranty:
5 Year for Mechanical Components, 1 Year for Electronic Components
Holding Force:
1300
Latch Throw:
3/4"
Product Subgroup:
Electric Strikes
Product Type:
Electric Strikes
Subcategory:
Electric Strikes
Retrofits:
Von Duprin 3091 and 3092
Application:
Double Doors
Commercial/Residential:
Commercial
Compatibility:
Mortise Locks without Deadbolt, Cylindrical
Electronic:
Yes
Lock Type:
Mortise or Cylindrical
Fail-safe / Fail-secure:
Fail-Secure
Product Model:
6223
Product Voltage:
12/24 VDC
Door Hand Direction:
Non-Handed
Face Plate:
6"
Fire Rating:
Yes
Product Category:
Electronic Access Controls
Department:
Door Hardware

Von Duprin VON-6223-FSE-24-630 – Frequently Asked Questions

1) Will the Von Duprin 6223 electric strike work with a mortise lock that has a deadbolt?
No. The 6223 works with mortise locks without a deadbolt, and with cylindrical locksets. If the mortise lock has an auxiliary deadbolt that projects into the frame, the strike keeper has nothing to release it and the door stays locked. For those openings you need a different release method entirely. On locks it does suit, it accepts latch throws up to 3/4 inch and is listed for use with Schlage, Von Duprin, Falcon and other makers' mortise and cylindrical locksets.
2) Can I replace an old Von Duprin 3091 or 3092 strike with a 6223 without recutting the frame?
Yes, that is exactly what the 6223 is built for. It retrofits Von Duprin 3091 and 3092 electric strikes, along with a number of competitive and older Von Duprin strike models. The faceplate is 6 inches. Two-piece plug connectors come with it, so you can pull the old strike and land the wiring without splicing in the frame.
3) Can I use the Von Duprin 6223 on a fire rated door?
Yes. The 6223 is UL 10C fire rated to 3 hours on single doors and 90 minutes on pair doors with an inactive leaf. It is also UL 1034 listed, UL 294 listed, and certified ANSI BHMA A156.31 Grade 1. Fire doors have to latch, so order it fail-secure; a fail-safe strike unlocks when power drops and that is not what a fire rated opening needs.
4) Do I have to order the 6223 handed for a left or right hand door?
No handing to specify. The 6223 is non-handed, so one part covers both swings. What you do have to pick on the order is voltage (12 or 24 VDC), fail-safe or fail-secure, finish, and whether you want the dual monitoring switch.
5) What is the difference between fail-safe and fail-secure on the Von Duprin 6223, and which should I order?
Fail-secure keeps the door locked when power is lost, so the outside stays secure and the lockset's own key or lever still gets you in. Fail-safe releases the keeper on power loss, which is what you use where the opening has to free up in an emergency, like a stair re-entry door on a fire alarm interface. The 6223 ships standard fail-secure and both modes are orderable. Fire rated openings need to stay latched, so fail-secure is the normal choice there.
6) Will a Von Duprin 6223 strike fit an aluminum storefront jamb, or do I need a different strike?
The 6223 is listed for hollow metal, aluminum and wood frames, so an aluminum jamb is in scope, but the 6 inch faceplate needs that much room in the jamb and it is built around mortise and cylindrical lockset latches. Narrow aluminum stile doors normally run a deadlatch, not a cylindrical lockset. For that kind of opening the Adams Rite 7100 Series or 7160, both made for aluminum jambs with a 1-1/4 by 4-7/8 inch flat faceplate, are the closer fit. Note neither of those Adams Rite strikes is fire rated.
7) What is the closest equivalent to the Von Duprin 6223 electric strike from another brand for a fire rated cylindrical or mortise lock opening?
The Hager 2930 is the nearest cross-brand match. It is a fire rated Grade 1 electric strike for cylindrical and mortise locks with 12/24VDC dual voltage, which lines up with the 6223's Grade 1 rating, its fire rating, its mortise or cylindrical lock compatibility, and its 12/24 VDC power. The Hager 2930 is field reversible fail safe/fail secure, while the 6223 ships fail-secure with a fail-safe option offered at order time.
8) My door has a rim exit device, not a mortise or cylindrical lock. Can I use the 6223?
No. The Von Duprin 6223 is built for mortise locks without a deadbolt and for cylindrical locks. For a rim exit device, the Hager 2945 is a fire rated rim exit strike with field selectable fail safe/fail secure and a latchbolt monitor. The SDC 30-4 Series is a rim mount electric strike for a 3/4 inch Pullman latchbolt in stainless steel construction. For surface vertical rod devices, the HES Folger Adam 310-4-2 is a complete electric strike pac.
9) Which electric strikes besides the Von Duprin 6223 offer latch bolt monitoring?
The Dortronics 3300 Series is an electric strike with a latch bolt sensing switch, 12/24VDC, and a strike plate for the ANSI 4-7/8 by 1-1/4 inch prep. The Camden CX-ED1799L-8 is a dual monitor Grade 1 strike. The Hager 2945 includes a latchbolt monitor. The Von Duprin 6223 offers monitoring as an ordering option: DS monitors latch bolt and lock status with switches rated for 24 VDC at .050 to 2.0 amps, and DS-LC is the low current version for computer monitoring, rated 24 VDC at .050 amp or less.
10) Does the Von Duprin 6223 accept a 3/4 inch latch throw, and what other strikes handle a throw that long?
Yes, the Von Duprin 6223 is specified with a 3/4 inch latch throw. Among other brands, the HES Folger Adam 310-1(X) electric strike body is built for 1/2 inch, 5/8 inch, or 3/4 inch throw latchbolts, and the SDC 30-4 Series takes a 3/4 inch Pullman latchbolt. Several of the narrower strikes stop short of that: the Adams Rite 7240 is specified for a 5/8 inch latchbolt projection, and the SDC 45F Series and SDC 15 Series are both 5/8 inch latchbolt strikes.
11) I am specifying a pair of doors with an inactive leaf. Is there an alternative to the Von Duprin 6223 made for double door openings?
The Rockwood Electric Strike, Double Door, 3/4 keeper is a fire rated Grade 1 strike in the 310-1 Series built specifically for double door use with a 3/4 inch keeper. The Von Duprin 6223 also lists double doors as an application and takes a 3/4 inch latch throw, so both suit a pair opening; the 6223 additionally carries a 1300 pound holding force and a heavy duty rating.
12) My access control panel puts out AC, not DC. Which electric strike should I look at instead of the Von Duprin 6223?
The Von Duprin 6223 is a 12/24 VDC strike and is ordered in either a 12 VDC or 24 VDC configuration. If your supply is AC, the Trine 004 runs on 8-16VAC in fail secure with a 6-1/4 inch by 1-3/8 inch faceplate and up to a 5/8 inch throw, and the Trine 2001 runs on 16-24VAC/DC in fail secure with a 5-7/8 inch by 1-1/4 inch faceplate. Both Trine strikes are fire rated.
13) I want to avoid cutting the frame. Is there an electric strike that installs without a new frame prep, and how does the Von Duprin 6223 compare?
The Locknetics NC450 is a no cut electric strike, made for going in without a fresh frame cutout. The Von Duprin 6223 takes a different path to a low-disruption install: it is a direct retrofit for Von Duprin 3091 and 3092 strikes, so on a frame already prepped for one of those the existing cutout carries over.
14) What voltage does the Von Duprin 6223 electric strike need, and can I run it off an AC transformer?
Standard operation is 24 VDC, with field-selectable 12, 16 and 28 VDC. Current draw is continuous duty: 0.6 A at 12 VDC, 0.4 A at 16 VDC, 0.33 A at 24 VDC, and 0.25 A at 28 VDC, so size your power supply off the voltage you actually land on. It is a DC strike, not AC. If your existing supply is 12 VAC or 24 VAC, optional rectifier kits convert it to matching DC.
15) My lockset has a 5/8 inch latchbolt. Is the Von Duprin 6223 the right strike, or is there a better match?
The 6223 is a 3/4 inch latch throw strike, which is the deep throw a mortise lock or a heavy cylindrical lock uses. A 5/8 inch latch will still sit in the keeper, but if you are buying specifically for a 5/8 inch latchbolt there are strikes built to that throw: the Hager 2930 is a fire rated Grade 1 strike for cylindrical and mortise locks with 12/24 VDC dual voltage, and the SDC 45F is a fire rated strike for 5/8 inch latchbolts with a radius corner faceplate. The HES Folger Adam 310-1(X) body covers 1/2, 5/8 or 3/4 inch throw latchbolts if you want one part that spans the range.
16) Is the Von Duprin 6223 strong enough for a high traffic entrance that gets pulled on?
It is a heavy duty Grade 1 strike with 1300 pounds holding force and 70 ft-lbs of dynamic strength, endurance tested to 1,000,000 cycles. The body is stainless steel with an integrated faceplate. That is the level you want on a main entry, a school corridor, or a healthcare door cycling all day, rather than a light commercial strike.
17) Can I use a 6223 electric strike on a pair of doors?
Yes. The 6223 is made for double door applications, and the fire rating covers pair doors with an inactive leaf at 90 minutes (single doors get the full 3 hours). It mounts in the inactive leaf or frame the same way and releases the active leaf latch. It works on hollow metal, aluminum and wood frames.
18) I need a Grade 1 fire rated electric strike for cylindrical and mortise locks. How does the Von Duprin 6223 compare to other brands?
The 6223 is Grade 1, heavy duty, fire rated, and takes a 3/4 inch latch throw with a 6 inch faceplate. Among the alternatives: the Hager 2930 is a fire rated Grade 1 strike for cylindrical and mortise locks with 12/24 VDC dual voltage and field reversible fail safe/secure. The Camden CX-ED1410/CX-ED1420 are universal Grade 1 ANSI fire rated strikes. The Securitron MUNL mortise unlatch strike is fire rated Grade 1. The Alarm Controls AES-100 is a Grade 1 heavy duty strike. Where the 6223 separates itself is the stated retrofit path onto Von Duprin 3091 and 3092 prep and its 1,000,000-cycle endurance rating.
19) My exit device has surface vertical rods. Will a 6223 strike release it?
No. The 6223 releases mortise and cylindrical lockset latches, not vertical rod hardware, which latches at the head and threshold rather than into the jamb. For a surface vertical rod opening look at the HES Folger Adam 310-4-2 complete electric strike pac, which is built for surface vertical rods. Note that one is not fire rated, so it does not suit a fire door.
20) Is there a lighter duty or lower cost electric strike than the Von Duprin 6223 for an interior office door?
The SDC 15 Series is a value electric strike with 12/24 VDC operation for a 5/8 inch latchbolt, and the SDC 25 Series is a value strike for a 1/2 inch latchbolt. The Trine 001 Series is a light commercial fail-secure strike with a 5-7/8 inch by 1-1/4 inch faceplate. None of those three carry the Grade 1 heavy duty rating or the fire rating the 6223 holds, and the Trine 001 in particular is not fire rated, so keep them off labeled openings.
21) What is a good alternative to the Von Duprin 6223 if I need one strike that covers several different frame preps across a facility?
The universal strikes ship with multiple faceplates for exactly that. The Camden CX-ED1689L-4 is a fire rated universal low profile strike with 4 faceplates, and the Camden CX-ED1799L-8 is a fire rated dual monitor Grade 1 strike with 8 faceplates. The Camden CX-ED1410 and CX-ED1420 Series are universal Grade 1 ANSI fire rated strikes. The Von Duprin 6223 is supplied with a single 6 inch faceplate in one of six finishes, so it standardizes on one prep rather than adapting to several.
22) What other Grade 1 heavy duty electric strikes compare with the Von Duprin 6223?
The Alarm Controls AES-100 is a Grade 1 heavy duty electric strike in the AES Series. The Securitron MUNL Series Mortise UnLatch is a fire rated Grade 1 strike for mortise applications. The HES Folger Adam 310-1(X) is a fire rated Grade 1 strike body. The Von Duprin 6223 is Grade 1 and heavy duty as well, with a 1300 pound holding force and non-handed installation.
23) An electric strike is listed for a special offset latch and is called an economy model. Is that a substitute for the Von Duprin 6223?
No. The RCI 15BS is an economy electric strike for a special offset latch entry with fail-secure operation, and it is not fire rated. The Von Duprin 6223 is a Grade 1 heavy duty strike carrying a fire rating, built for standard mortise locks without a deadbolt and cylindrical locks rather than an offset latch. The two address different openings even though both are electric strikes.
24) I searched for an HES 1500 or 1600 electric strike and got accessories. What is the difference from ordering a Von Duprin 6223?
The HES 1500 and HES 1600 entries are electric strike accessories for those fire rated Grade 1 series, meaning parts rather than a complete strike. The Von Duprin 6223 is ordered as a complete strike, selected by voltage, finish, fail-safe or fail-secure mode, and dual switch option. If you need a strike body rather than parts, the HES Folger Adam 310-1(X) is a fire rated Grade 1 electric strike body.
25) I am replacing Locknetics mortise strikes across a building. What Von Duprin option matches, and what stays within the Locknetics line?
Within Locknetics, the MDS100 and the MS100 are both heavy duty electric strikes, and the CS450 is in the CS Series. Moving to Von Duprin, the 6223 is a heavy duty Grade 1 strike for mortise locks without a deadbolt and cylindrical locks, non-handed, with a 1300 pound holding force and a fire rating. It is offered in six finishes including 630 satin stainless steel, which matches the US32D finish those Locknetics strikes carry.
26) For a fire rated opening with a radius corner frame, what electric strike should I look at?
The SDC 45F Series is a fire-rated electric strike with a radius corner faceplate for a 5/8 inch latchbolt. The Von Duprin 6223 carries a fire rating too but uses a 6 inch faceplate and a 3/4 inch latch throw, so confirm the frame corner profile and prep length before choosing between them.
27) Will an Adams Rite 7170 work on the same hollow metal or wood frame as a Von Duprin 6223?
The Adams Rite 7170 is an electric strike for hollow metal and wood jambs with a 1-1/4 inch by 4-7/8 inch faceplate, and it is not fire rated. The Von Duprin 6223 covers hollow metal, aluminum, and wood doors, uses a 6 inch faceplate, and carries a fire rating. The two share frame material but not the faceplate dimension or the labeled-opening capability, so they are not a drop-in swap for one another.
28) What finishes does the Von Duprin 6223 come in so it matches the rest of my door hardware?
Six finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 613 oil rubbed bronze, 629 bright stainless steel, and 630 satin stainless steel. Most commercial jobs standardize on 630 satin stainless, which matches the US32D hardware already on the majority of hollow metal openings. Only the faceplate really shows once it is installed in the jamb.
29) Can I put a Von Duprin 6223 electric strike on an exterior gate?
The 6223 is a commercial interior-frame strike for hollow metal, aluminum and wood frames, with no outdoor rating stated for it. For an exterior gate use hardware built for the weather: the Camden CX-ED1959 Series are outdoor rated electric gate strikes. The Trine EN4301 in 12 VDC is rated indoor/outdoor with field selectable fail safe or fail secure and a 4-7/8 by 1-1/4 inch faceplate.
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Does the Von Duprin VON-6223-FSE-24-630 come with a warranty?
Absolutely. The Von Duprin VON-6223-FSE-24-630 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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