ELEKTRA-PLUS R5 Electric Door Strike, Narrow 16.5mm, Symmetrical, Fail-Secure, 10-24V AC/DC

The ELEKTRA-PLUS R5-12.20 is a high-quality electric door strike designed for access control and intercom systems. With a narrow profile of 16.5 mm, it is ideal for installations where space is limited. The strike operates in fail-secure mode and features a mechanical blocking (memory) function, ensuring reliable locking even during power loss. Its symmetrical design allows for reversible left/right door mounting, providing flexibility for various door configurations.

Advantages

Robust construction with a holding force of 3000 N (approx. 300 kg) ensures high security. The strike is durable, rated for 200,000 cycles, and operates in a wide temperature range from -20°C to +50°C. Flush mount installation provides a clean, professional finish.

Suitable for

• Access control systems in commercial buildings
• Intercom systems for residential and office use
• Integration with electronic locking systems

Key specifications

• Product Type: Electric Door Strike
• Operating Mode: Fail-Secure (Standard)
• Blocking Mechanism: Mechanical Blocking (Memory Function)
• Design Type: Symmetrical
• Profile Width: 16.5 mm (Narrow)
• Operating Voltage: 10-24V AC/DC
• Current Consumption (12V AC): 250 mA
• Current Consumption (12V DC): 280 mA
• Holding Force: 3000 N (approx. 300 kg)
• Durability: 200,000 cycles
• Reversibility: Yes (Left/Right Door)
• Installation Type: Flush Mount
• Operating Temperature: -20°C to +50°C
• Material: Zinc Alloy / Steel

Recommendations

For optimal performance, ensure proper voltage supply and follow installation guidelines. Compatible with most access control panels and intercom systems.