RCI MEM4400 Compact Electromechanical Lock with 880lbf Holding Force and Dual Voltage Operation

RCI MEM4400 Compact Electromechanical Lock with 880lbf Holding Force and Dual Voltage Operation

Ultra-Compact Electromechanical Security Solution for Sliding Doors

The RCI MEM4400 compact electromechanical lock delivers professional-grade security with 880lbf holding force in an ultra-compact design measuring just 1-3/4"W x 1-3/16"H x 21/32"D. This fail-safe lock operates on 12/24VDC with 260mA power consumption and features integrated lock and door status sensors with early warning alarm capability. Engineered specifically for automatic sliding doors and small enclosures, the MEM4400 provides reliable access control with easy installation on or within door tracks.

Professional Features & Benefits

• Ultra-Compact Dimensions: 1-3/4"W x 1-3/16"H x 21/32"D (44mm x 30mm x 16.5mm) for installation in space-constrained applications.
• High Holding Force: 880lbf holding force provides secure locking for demanding commercial applications.
• Dual Voltage Operation: 12/24VDC compatibility with 260mA power consumption and optional circuit board voltage regulation.
• Fail-Safe Operation: Unlocks during power failure for emergency egress compliance and safety requirements.
• Integrated Status Monitoring: Lock and door status sensors with early warning alarm for comprehensive system monitoring.
• Low Power Design: Energy-efficient 260mA operation reduces system power requirements and heat generation.
• No Residual Magnetism: Clean release operation without magnetic retention after power removal.
• Manufacturer Warranty: 3 Year Limited Warranty for added confidence and protection.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Electronic: Yes
• Product Attribute: Deadbolts
• Product Category: Electronic Access Controls
• Product Group: Electronic Access Controls
• Product Model: MEM4400
• Product Subgroup: Readers, Keypads and Credentials
• Product Type: Electronic Access & Data
• Subcategory: Readers, Keypads and Credentials

Installation & Operation

1. Verify electrical requirements match available power supply. Confirm 12/24VDC voltage and 260mA current capacity 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 on or within the door track 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-safe operation per application requirements.
6. Restore power and test all functions including normal operation, alarm/alert functions, and lock and door status sensor operation.
7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

• Automatic Sliding Door Security Systems
• Small Enclosure Access Control
• Commercial Building Entry Points
• Healthcare Facility Secure Areas
• Retail Security Applications
• Industrial Equipment Enclosures
• Emergency Exit Compliance Systems

Why Choose RCI Quality?

RCI electromechanical lock products deliver professional-grade reliability with ultra-compact construction rated for 880lbf holding force and dual voltage operation. 3 Year Limited Warranty provides comprehensive coverage for demanding commercial applications. Engineered for demanding commercial applications where dependable performance and space-efficient design are essential.