Accentra F480B Deadlatch Repla...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$154.00
$121.40
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Accentra F480B Deadlatch Replacement Part for 4700LN and 5400LN Series, 2-3/4" Backset, Flat

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Model: F694 630

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

$154.00
$121.40
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Accentra F480B Deadlatch Replacement Part for 4700LN and 5400LN Series, 2-3/4" Backset, Flat

The Accentra F480B is a commercial-grade replacement deadlatch designed for compatibility with the 4700LN and 5400LN Series locksets. Featuring a 2-3/4" backset and flat configuration, this latch provides a precise drop-in fit for qualifying Accentra mechanical lock assemblies. Engineered for commercial applications, the F480B ensures reliable latching performance as part of a properly maintained door hardware system.

Key Features

  • Backset Dimension: 2-3/4" backset provides the correct throw depth for compatible 4700LN and 5400LN Series locksets.
  • Flat Latch Face: Flat faceplate configuration for flush, clean installation in prepared door edges without additional modification.
  • Series Compatibility: Specifically designed for use with Accentra 4700LN and 5400LN Series locksets, ensuring a proper fit and reliable operation.
  • Deadlatch Design: Deadlatch mechanism provides positive latching action and added resistance to unauthorized latch retraction.
  • Replacement Part: Purpose-built as a direct replacement component for existing Accentra lock assemblies, restoring full function without full hardware replacement.
  • Commercial Grade: Rated for commercial applications, suitable for demanding environments requiring consistent, long-term performance.

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: Latches
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: F480B
  • Features: ACCENTRA Lock Parts and Accessories

Typical Applications

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

Why Accentra F480B?

Accentra replacement parts like the F480B deadlatch are engineered to exact specifications, ensuring seamless compatibility with 4700LN and 5400LN Series locksets and restoring dependable latch performance in commercial door hardware assemblies. When maintenance or repair is required, choosing the correct OEM-matched component protects the integrity of your existing hardware investment and minimizes downtime in high-use environments.

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:
Latches
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
F480B
Features:
ACCENTRA Lock Parts and Accessories

Accentra F694 630 – Frequently Asked Questions

1) Will the Accentra F480B deadlatch fit my 4700LN lever lock?
Yes. The F480B is built as a drop-in replacement deadlatch for Accentra 4700LN and 5400LN Series locksets, at a 2-3/4 inch backset. If your opening was prepped at 2-3/8 inches, this is the wrong latch for it.
2) What throw do I order on the Accentra F480B, 1/2 inch or 3/4 inch?
Both are offered, and the choice is driven by your existing strike. Measure from the door edge to the strike lip: a 3/4 inch throw latch needs the deeper strike pocket, while 1/2 inch suits shallower commercial strikes. Match what came out of the door and the new latch drops straight in.
3) I need a latch with an adjustable backset instead of a fixed 2-3/4 inch one. What are my options?
The Accentra F480B is fixed at a 2-3/4 inch backset because it is matched to the Accentra 4700LN and 5400LN Series chassis. If the opening needs a latch that covers either common backset, the Deltana DLP23875 is a drive-in latch with an adjustable 2-3/8 inch or 2-3/4 inch backset for passage and privacy functions, and it fits doors 1-3/8 inch to 2 inch thick. For a keyed entry function in that same drive-in style, the Deltana DLE23875 covers the same 1-3/8 inch to 2 inch door thickness range. Neither Deltana latch is an Accentra chassis component, so use them with their own tubular locksets rather than as a 4700LN or 5400LN repair part.
4) Can I use a Kwikset 84290 plain latch in place of an Accentra F480B deadlatch?
No. The Accentra F480B is a deadlatch built for the Accentra 4700LN and 5400LN Series locksets with a 2-3/4 inch backset, so it drops into those chassis without modification. The Kwikset 84290 is a square corner plainlatch with a 2-3/8 inch backset and is intended for Kwikset residential cylindrical locks. A plain latch also has no deadlatch plunger, so it will not give you the anti-retraction action the F480B provides on an exterior or corridor opening.
5) Is the F480B latch face flat or radius corner?
Flat. The F480B uses a flat faceplate, so it seats flush in a door edge already prepped flat with no extra routing. A door prepped for a radius or drive-in latch will not take it without modification.
6) What is the difference between a deadlatch and a plain latch on a commercial door?
A deadlatch like the F480B carries a secondary plunger alongside the main latchbolt. With the door closed the plunger rests on the strike and blocks the latchbolt from being pushed back, which resists loiding (carding) the latch. A plain latch has no plunger and can be retracted from outside the door. For exterior and tenant entry openings you want the deadlatch.
7) Do I need to replace the whole lockset if the latch is failing?
No, not if the lock body and trim are sound. The F480B is sold as a replacement part specifically so a 4700LN or 5400LN lockset can be brought back into service by swapping only the latch, which keeps the existing keying and trim on the door.
8) My opening needs a fire rated latch. Does the Accentra F480B cover that, or should I look at a Kwikset 83521?
Answer the rating question at the lockset, not the loose latch: the F480B is sold as an OEM replacement component for Accentra 4700LN and 5400LN Series assemblies, so its listing is the fire rating that governs. If you are working on a Kwikset cylindrical lock instead, the 83521 RCAL plain latch carries a UL 3 hour listing and is specified for BBL, KNL, CNL and PLL trims, and the 83518 RCAL adjustable square drive latch is the UL 3 hour version with an adjustable drive. Those are Kwikset chassis parts and will not retrofit an Accentra 4700LN or 5400LN.
9) What is the difference between the Accentra F480B and the Emtek LC9-DBLTCH deadbolt latch?
Different parts of the door. The F480B is a mechanical deadlatch that serves the knob or lever function on Accentra 4700LN and 5400LN Series locksets, with a 2-3/4 inch backset and flat faceplate. The Emtek LC9-DBLTCH is a motorized deadbolt latch in the EMPowered series, meaning it is the powered bolt for an electrified deadbolt rather than a cylindrical lockset latch. If you are restoring latching on an existing Accentra lever lock, the F480B is the part; the Emtek is for an Emtek EMPowered deadbolt installation.
10) I only need to replace a damaged latch faceplate, not the whole latch. Is the F480B the right buy?
Only if the latch body itself is the problem. The F480B is a complete flat face deadlatch assembly for Accentra 4700LN and 5400LN Series locksets, supplied in 626 satin chrome with a choice of 1/2 inch or 3/4 inch throw. If the mechanism is sound and just the plate is bent or the wrong corner style, a faceplate-only part is the smaller repair; the Emtek 83228 is an example of that approach, a square corner faceplate and screw kit for a tubular pocket door privacy latch. That Emtek kit is not an Accentra part, so for a 4700LN or 5400LN the F480B remains the OEM-matched replacement.
11) For a multifamily unit entry door, do I want the Accentra F480B or a Deltana DLE23875?
It depends on what lock is already in the door. The F480B is a commercial-grade deadlatch made to drop into Accentra 4700LN and 5400LN Series locksets, which is what you want when you are standardizing repairs across a building already on that hardware. The Deltana DLE23875 is a drive-in adjustable latch in an entry function for doors 1-3/8 inch to 2 inch thick, which suits a tubular entry set rather than an Accentra cylindrical chassis. Match the latch to the existing lock body; they are not interchangeable with one another.
12) What finish does the Accentra F480B deadlatch come in?
626 satin chrome, in both the 1/2 inch and 3/4 inch throw versions. That is the standard commercial finish and it sits behind the lock trim anyway, so it will not clash with a brass or bronze lever set on the door face.
13) Can I standardize on one latch across a building of Accentra locks?
Across openings running 4700LN or 5400LN Series locksets at a 2-3/4 inch backset, yes, the F480B is the common part. Stock it by throw: pull one door, confirm whether the strike takes a 1/2 inch or 3/4 inch throw, and buy that version in quantity for the rest of the fleet.
How fast can I get the Accentra F694 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 Accentra F694 630 come with a warranty?
Absolutely. The Accentra F694 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 Accentra F694 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
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