Adams Rite 7400 Series Ultrali...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$340.08
$186.97
Adams Rite Adams Rite 7400 Series - Ultraline Preload-Capable Electric Strikes, Fail-Safe/Secure Field Selectable, 1-1/4" x 4-7/8" Flat Faceplate ADA-7400

Adams Rite 7400 Series Ultraline Preload-Capable Electric Strike with Field Selectable Fail-Safe/Secure Operation

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Model: 7400-628
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$340.08
$186.97
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Adams Rite 7400 Series Ultraline Preload-Capable Electric Strike with Field Selectable Fail-Safe/Secure Operation

Ultra-Compact Electric Strike for Deadlatches and Cylindrical Locksets

The Adams Rite 7400 Series Ultraline Electric Strike delivers professional-grade access control for aluminum, hollow metal, and wood door applications. Designed for use with Adams Rite deadlatches or cylindrical locksets with 1/2" to 5/8" latchbolt projection, this ultra-compact strike features field selectable 12/24 VDC operation and opens electrically under 25 lbs of preload. The adjustable stainless steel keepers provide over 1,500 lbs of holding force in fail secure mode with UL 1034 and ANSI/BHMA A156.31 Grade 1 certification.

Professional Features & Benefits

  • Opens electrically under 25 lbs [11.3 kg] of preload — industry leading
  • Field-selectable 12/24 VDC with quick connect plug-in connector
  • Adjustable jaw inserts compensate for preload and security problems
  • Latch projection: 1/2" to 5/8"
  • Fail-safe / fail-secure field selectable
  • Optional 2× Form C monitoring switches (latchbolt status + solenoid status)
  • Lip extension kits for various door centerline-to-jamb dimensions
  • Modular packaging
  • 7430/7431: 6-7/8" faceplate covers MS® Deadlock strike prep conversion
  • ELX-ElectroLynx® accessories available

Technical Specifications

  • Latch Projection: 1/2" to 5/8" [12.7–15.9 mm]
  • Preload: Opens under 25 lbs [11.3 kg]
  • Voltage: Field-selectable 12/24 VDC
  • Current Draw: 0.44A @ 12 VDC; 0.46A @ 16 VDC; 0.23A @ 24 VDC
  • Fail Safe / Fail Secure: Field selectable
  • Monitor Switch: Optional 2× Form C (latchbolt + solenoid status)
  • Connector: Quick connect plug-in

Installation & Operation

  1. Verify electrical requirements match available power supply. Confirm 12/24 VDC voltage and current capacity (.44A at 12 VDC, .23A at 24 VDC) before proceeding.
  2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
  3. Mount the unit in the specified location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
  4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application.
  5. Configure operational settings including fail-secure/fail-safe operation per application requirements using field selectable options.
  6. Restore power and test all functions including normal operation, latchbolt engagement, and integration with connected access control systems.
  7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

  • Commercial Building Security Systems
  • Educational Institution Access Control
  • Healthcare Facility Entry Management
  • Retail Loss Prevention Systems
  • Industrial Facility Access Points
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Adams Rite Quality?

Adams Rite electric strike products deliver professional-grade reliability with ultra-compact design and adjustable stainless steel construction rated for over 1,500 lbs holding force. UL 1034 and ANSI/BHMA A156.31 Grade 1 certification ensures code compliance and dependable performance. Engineered for demanding commercial applications where preload capability and field-selectable operation are essential for reliable access control.

Product Specs

Series:
7400 Series
Subcategory:
Electric Strikes
Product Group:
Electronic Access Controls
Product Subgroup:
Electric Strikes
Commercial/Residential:
Commercial
Electronic:
Yes
Lock Type:
Cylindrical
Fail-Safe/Fail-Secure:
Field Selectable
Tags:
adams rite 7400, adams rite 7400 series, 7400 628, adams rite electric strike 7400, adams rite electric strike 7400 628
Product Model:
7400
Product Voltage:
12/24 VDC
Fire Rating:
No
Product Category:
Electronic Access Controls
Department:
Door Hardware
Product Type:
Electric Strikes

Adams Rite 7400-628 – Frequently Asked Questions

1) What applications are Adams Rite 7400 series electric strikes designed for?
The 7400 series handles medium to heavy-duty commercial applications including office buildings, retail stores, and institutional facilities. The preload capability allows use with doors that experience significant closing pressure or wind loads.
2) How does the fail-safe secure operation work?
Fail-safe secure means the strike remains locked when power is lost, providing security during power outages. When energized, the strike unlocks to allow entry. This is field-selectable, allowing change between fail-safe and fail-secure modes.
3) What door frames are compatible with the 1-1/4" x 4-7/8" faceplate?
This faceplate size fits standard hollow metal frames and some wood frames. The flat design works with frames that don't require radius corners. Verify frame preparation dimensions match the strike template before installation.
4) Does this strike work with both left-hand and right-hand doors?
Yes, the 7400 series is reversible for either hand. The strike body can be flipped during installation to accommodate the door swing direction and latch bolt approach.
5) What finish options are available for the 7400 series?
Standard finishes include satin chrome, dark bronze, and black. The finish should match or complement the door hardware suite. Verify specific finish availability for your project requirements.
6) What are the power requirements for this electric strike?
Most 7400 series strikes operate on 12VDC or 24VDC with low current draw. Check the specific model's voltage requirements and ensure your access control system can provide adequate power and current.
7) Are there building code considerations for fail-safe secure strikes?
Some building codes restrict fail-secure operation on egress doors due to life safety concerns. The field-selectable feature allows compliance adjustment. Consult local building officials and fire marshals for specific requirements.
8) What accessories are typically needed with this strike?
Common accessories include power supplies, request-to-exit devices, and door position switches. The preload feature may require specific keeper adjustments or reinforcement depending on door weight and closing force.
9) How deep does the frame mortise need to be?
Frame mortise depth varies by model but typically requires 1-1/8" to 1-5/8" deep preparation. Always follow the manufacturer's template for exact dimensions. Insufficient depth can prevent proper operation.
10) How is the preload capability adjusted?
Preload adjustment typically involves internal springs or mechanical settings that accommodate door closing pressure. Follow manufacturer instructions for proper adjustment to prevent premature wear or latch bolt interference.
11) What other Adams Rite electric strike series are available?
Adams Rite offers multiple series including the 7100 Light Duty, 7170 UltraLine, and 7400 UltraLine Preload models. Each series targets different door weights and security levels. Browse our Adams Rite collection for comparisons.
12) What door and latch bolt types work with this strike?
The 7400 series accommodates standard 1/2" throw latch bolts from most commercial locksets and exit devices. Compatible with both cylindrical and mortise locks. Verify latch bolt projection and angle match strike specifications.
How fast can I get the Adams Rite 7400-628 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 7400-628 come with a warranty?
Absolutely. The Adams Rite 7400-628 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 7400-628?
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 7400-628 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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