Adams Rite 4089 Exit Indicator...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$73.00
$44.30

Adams Rite 4089 Exit Indicator with UBC and IBC Compliance Signs

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Model: 4089-00-130
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$73.00
$44.30
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Adams Rite 4089 Exit Indicator with UBC and IBC Compliance Signs

Visual Lock Status Notification for Commercial Security Applications

The Adams Rite 4089 Exit Indicator provides unmistakable notification of lock status for various Adams Rite deadlocks, allowing the use of security deadlocks instead of exit devices in certain occupancies under many local building safety codes. This indicator displays "LOCKED" in red letters or "OPEN" in green letters on a white background when the bolt is thrown or retracted respectively. Standard unit fits 1-3/4" doors with options available for thicker doors up to 2-1/2". The zinc alloy escutcheon is available in multiple powder coat finishes to match anodized door hardware.

Professional Features & Benefits

  • Specifically engineered for narrow stile aluminum doors
  • Hollow metal and wood door options available
  • Accepts standard Adams Rite MS® cam mortise cylinders
  • Multiple finish options: US3, US4, US10B, US32, US32D
  • UL Listed models available
  • Compatible with Adams Rite electric strikes for access control
  • An ASSA ABLOY Group brand

Technical Specifications

  • For complete technical specifications, contact Adams Rite at 1-800-626-7590 or visit adamsrite.com.

Installation & Operation

This exit indicator accessory is designed for use with compatible Adams Rite deadlocks. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

Professional Applications

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

Why Choose Adams Rite Quality?

Adams Rite exit indicators deliver professional-grade reliability with zinc alloy construction and multiple finish options to match existing door hardware. Engineered for demanding commercial applications where code compliance and dependable lock status indication are essential. The mechanical bolt-driven operation ensures accurate status display without additional maintenance requirements.

Product Specs

Product Group:
Parts and Accessories
Subcategory:
Cylinder and Accessories
Product Subgroup:
Parts and Accessories
Commercial/Residential:
Commercial
Lock Function:
Exit Only
Tags:
adams rite 4089, adams rite 4089 exit indicator, adams rite exit indicator, 4089 exit indicator
Product Model:
4089
Product Function:
Exit Indicator
Product Category:
Parts and Accessories
Product Substrate:
Zinc Alloy
Department:
Door Hardware
Product Type:
Exit Indicator

Adams Rite 4089-00-130 – Frequently Asked Questions

1) Is the Adams Rite 4089 a lock, or do I still need a deadlock behind it?
The 4089 is an indicator escutcheon, not a lock. It mounts over an Adams Rite deadlock and reads the position of that lock's bolt, showing LOCKED in red letters or OPEN in green on a white background as the bolt is thrown or retracted. The deadlock itself is a separate part and has to be ordered with it. Nothing about the 4089 changes how the door locks; it only makes the lock's state readable from the egress side.
2) Can I use an Adams Rite deadlock instead of a panic exit device if I add the 4089 indicator?
That is exactly the case the 4089 is built for. It gives unmistakable notification of lock status, which under many local building safety codes allows a security deadlock to be used in place of an exit device in certain occupancies, and it ships with UBC and IBC compliance signage. Whether your specific occupancy qualifies is your local authority's call, not the hardware's, so confirm the substitution with the AHJ before you spec the opening that way.
3) What is the "For Inverted Lock" version of the Adams Rite 4089 and do I need it?
The 4089 comes in three build options: standard 1-3/4 inch door, doors up to 2-1/2 inches, and a dedicated inverted-lock version. You order the inverted version when the Adams Rite deadlock it sits over is mounted in the inverted orientation, so the indicator still reads correctly against bolt position. Check how the existing lock is installed before ordering, since the standard unit and the inverted unit are different parts, not a field-reversible setting.
4) Will the 4089 indicator work on a narrow stile aluminum storefront door?
Narrow stile aluminum is the primary application for the 4089 indicator, which is engineered specifically for those doors and pairs with the Adams Rite deadlocks that go in that stile. Hollow metal and wood door options are also offered, so the same indicator function is available if the opening is a hollow metal or wood leaf rather than aluminum.
5) Do I need to run power or wiring to the Adams Rite 4089 exit indicator?
No wiring is involved. The 4089 reads the deadlock's bolt mechanically, so the LOCKED or OPEN display changes as the bolt moves with no power supply, transformer, or door loop. That also means the status stays accurate when the building loses power. If you want the same opening on access control, the 4089 works alongside Adams Rite electric strikes, but the strike is what gets wired, not the indicator.
6) What cylinder does the Adams Rite 4089 take, and can I key it into my existing system?
The 4089 accepts standard Adams Rite MS cam mortise cylinders, which is the same cylinder family the Adams Rite deadlocks use. If your building is already keyed on Adams Rite MS cam cylinders, the indicator drops into that keying scheme without a second cylinder standard on the opening. Supply the cylinder in your own keyway and cam configuration to match the rest of the doors.
7) What finishes does the Adams Rite 4089 come in to match my storefront hardware?
Three finishes are orderable: 313 dark bronze anodized, 335 black anodized, and 628 clear anodized. Those are the standard architectural anodized colors on aluminum storefront, so the escutcheon can be matched to the door frame and the rest of the pulls and locks on the entrance. All three are available across every door-thickness and inverted-lock option, so matching a finish across a mixed set of openings in one building is straightforward.
8) Is the Adams Rite 4089 indicator durable enough for a high traffic commercial entrance?
The escutcheon is zinc alloy with a powder coat finish, and it's rated by the manufacturer for commercial rather than residential use. Because the display is driven off the bolt itself instead of an electronic module, there's no battery, sensor, or contact to service on a heavily used door. Typical placements are office buildings, schools, healthcare facilities, retail, warehouses, multi-tenant residential, and government buildings.
9) Can I add an Adams Rite 4089 to a door that's already on card access?
Yes, and the two do different jobs. The 4089 is compatible with Adams Rite electric strikes, so an opening released by an access control reader can still carry a mechanical indicator that tells anyone approaching from inside whether the deadlock is thrown. The reader controls entry; the indicator reports the bolt. Adams Rite is an ASSA ABLOY Group brand, so the indicator, the deadlock, and the strike come from one hardware line.
How fast can I get the Adams Rite 4089-00-130 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 Adams Rite 4089-00-130 come with a warranty?
Absolutely. The Adams Rite 4089-00-130 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 Adams Rite 4089-00-130?
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 Adams Rite 4089-00-130 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
    An Effective Exit Indicator with Some Design Considerations

    Posted by Ava on Jul 14th 2023

    Hey, I'm Ava! Recently, I purchased the Adams Rite 4089 Exit Indicator from ZenSupply. One thing I really like about this product is its functionality. It effectively indicates exit points, making it convenient and safe to use. However, I did notice a potential drawback with its design. The indicator's labeling is a bit small and can be difficult to read in low light conditions. Despite this, the overall performance of the exit indicator is commendable. Kudos to ZenSupply for providing a reliable solution for exit signage.