YLI YB-500HD(LED) – Surface Electric Bolt Lock – Double Door – 1000 kg

The YLI YB-500HD(LED) is a powerful, reliable surface-mounted electric bolt lock designed specifically for double doors. This high-quality bolt lock is intended for indoor use and has a sturdy, burglar-resistant aluminium housing. Ideal for interior doors, fences or gates.

Versatile applications

The YLI YB-500HD(LED) is compatible with any access control system and requires a 24 V DC power supply (not included, but available in the options on this page). The lock is suitable for double doors and has a handy status LED that lights green when unlocked and red when locked.

The adjustable NO/NC contact lets you choose between fail safe and fail secure operation. The re-lock time delay function lets you set the locking delay so the door does not re-lock immediately. This is ideal where frequent access is needed, while security is maintained by automatic locking after the set time.

See the datasheet and product page in the Documentation tab for detailed dimensions and applications.

Key features

• Adjustable NO/NC contact
• Fail safe / fail secure
• Auto-lock with timer
• Adjustable re-lock delay: 0, 3, 6 or 9 seconds
• Sturdy aluminium design
• Status LED green/red
• 24 V DC power supply
• 1000 kg holding force
• Operating temperature -40 to 60 °C
• Housing dimensions: 425 x 45 x 35 mm (length, height, width)
• Bolt dimensions: 204 x 35 x 35 mm (length, height, width)