Best 9KW37DEU15DS3626 Electromechanical Storeroom Lock

Product Description

The BEST 9KW37DEU15DS3626 is a 9KW-series electromechanical storeroom lock designed for commercial access control applications. The unit operates on an electrically unlocked function, meaning the lever remains locked until an electrical signal releases it, then returns to a locked state when power is removed. It features a 7-pin interchangeable core cylinder, a 2-3/4 inches backset, and a 15-style lever paired with a D-style rose. The included ANSI strike and satin chrome finish make it ready for direct installation into standard commercial door preparations. Licensed locksmiths, security integrators, and commercial door hardware installers are the primary trades that work with this hardware.

This lock is suited for commercial and institutional storeroom applications where controlled, monitored entry is required. The electrically unlocked fail-secure configuration is common in server rooms, pharmacies, storage areas, and other spaces where the door must remain locked unless access is actively granted. The 7-pin BEST interchangeable core supports masterkey system integration, making it compatible with large-scale key management programs common in healthcare, education, and government facilities.

Key Features

• Electrically unlocked (fail-secure) function keeps door locked when power is off
• 7-pin BEST interchangeable core supports masterkey and grandmaster key systems
• 2-3/4 inches backset fits standard commercial door prep
• 15-style lever with D-style rose for a clean, institutional profile
• Includes ANSI strike for direct installation compatibility
• Satin chrome finish provides durability in high-traffic environments

Compatibility

Designed for use with BEST 9KW-series mortise and cylindrical lock preparations accepting a 2-3/4 inches backset and BEST interchangeable core cylinders. Confirm door prep, handing, and access control system voltage requirements before ordering.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician familiar with electromechanical lock wiring and access control systems. Disconnect and lock out all electrical power to the access control circuit before beginning installation or service. Verify that the access control panel output voltage matches the lock requirements before making electrical connections. Follow local building codes and fire egress regulations, as electrically locked hardware may be subject to specific requirements under NFPA 101 and local fire authority jurisdiction.