BEST 45HW Series Wired Electromechanical Mortise Lock with 12V/24V Operation

BEST 45HW Series Wired Electromechanical Mortise Lock with 12V/24V Operation

Professional Electromechanical Security Solution

The BEST 45HW Series Wired Electromechanical Mortise Lock delivers professional-grade access control with dual voltage operation at 12V or 24V AC/DC. This heavy-duty mortise lock features both fail-safe (electrically locked) and fail-secure (electrically unlocked) operation modes with 0.60 amps at 12V or 0.45 amps at 24V for reliable remote control capability. Built with a stainless steel deadbolt offering 1" throw and 3/4" latchbolt throw, this lock provides the same robust construction standards as BEST mechanical mortise locks while adding electronic control functionality.

Professional Features & Benefits

• Dual Voltage Operation: 12V or 24V AC/DC power options with 0.60 amps (12V) or 0.45 amps (24V) for flexible system integration.
• Fail-Safe/Fail-Secure Modes: EU functions provide electrically unlocked (fail secure) operation while EL functions offer electrically locked (fail safe) operation for adaptable security requirements.
• Heavy-Duty Construction: Cold rolled steel case with zinc dichromate plating and stainless steel deadbolt and latchbolt for exceptional durability in commercial applications.
• Professional Dimensions: 2-3/4" backset with 8" H x 1-1/4" W x 1/16" T faceplate designed for standard 1-3/4" doors with thick door options up to 5" available.
• Temperature Control Module: TCM and connector supplied standard with every order for reliable operation across temperature ranges.
• UL Listed Compliance: UL listed for GYQS electrically-controlled singlepoint locks and approved by California State Fire Marshal (CSFM) for code compliance.
• Antimicrobial Finish Options: Available in 626AM Satin Chrome and 630AM Satin Stainless Steel antimicrobial finishes for healthcare and high-touch applications.
• Reversible Latchbolt: Oil-impregnated latchbolt reverses without opening case for simplified installation and maintenance.

Technical Specifications

Types:

• 12 volts AC or DC — 0.60 amps
• 24 volts AC or DC — 0.45 amps
• All EU functions: Electrically Unlocked (Fail Secure)
• All EL functions: Electrically Locked (Fail Safe)

Approval Listings:

• UL listed for GYQS Electrically-controlled singlepoint locks or latches.
• This product has been approved by the California State Fire Marshal (CSFM) pursuant to section 13144.1 of the California Health and Safety Code.
• Approved by the city of New York Board of Standards and Appeals under calendar number 49-88-SA. See CSFM listing No. 4136-1175:101 for allowable values and/or conditions for use concerning material presented in this document. It is subject to re-examination, revisions and possible cancellation.

NOTE: All w-series locks require the use of a (TCM) Temperature Control Module.

TCM and TCM connector are supplied standard with every order.

Installation & Operation

1. Verify electrical requirements match available power supply. Confirm 12V or 24V AC/DC capacity with appropriate amperage (0.60A at 12V or 0.45A at 24V) before proceeding.
2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
3. Mount the unit in the specified mortise pocket 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 or fail-safe operation per application requirements and connect Temperature Control Module (TCM).
6. Restore power and test all functions including normal operation, electronic lock/unlock functions, 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 Access Control Systems
• Healthcare Facility Security
• Educational Institution Safety Systems
• Government and Municipal Buildings
• Industrial Facility Monitoring
• Multi-Tenant Residential Properties
• Retail Loss Prevention Systems

Why Choose BEST Quality?

BEST 45HW Series mortise locks deliver professional-grade reliability with heavy-duty cold rolled steel construction and stainless steel bolt components rated for continuous duty operation. UL listed and CSFM approved with Temperature Control Module included standard for dependable performance. Engineered for demanding commercial applications where reliable electronic access control and robust mechanical construction are essential.