Electric Bolt Locks
Precision Motor-Driven Locking for Glass, Metal, and Wooden Doors
Clean, concealed locking for doors where surface-mounted hardware is impractical. Motor-driven and solenoid options in fail-safe and fail-secure configurations.
- Motor-driven mechanism: quiet, low current, 500K+ cycles
- Auto-relock with configurable delay (0-10 seconds)
- Built-in door status detection sensor
- Bolt status feedback (dry contact NO/NC)
- Flush-mount and surface-mount options
- Fail-safe and fail-secure models available
Key Features
Motor-Driven Mechanism
Quieter than solenoids, lower current draw, 500,000+ cycle life. Smooth, controlled bolt extension and retraction for occupied commercial spaces.
Auto-Relock Function
Bolt extends automatically after door closes. Configurable 0-10 second delay. Eliminates risk of doors left unlocked after entry.
Door Status Detection
Built-in sensor reports open/closed status. Triggers held-open alarms. Prevents bolt extension when door is open to protect mechanism.
Signal Output
Bolt status feedback confirms locking and unlocking to the access controller for comprehensive door monitoring.
Concealed Installation
Flush-mount in top frame produces completely invisible installation. No visible hardware on glass doors or premium interiors.
Glass Door Specialist
The go-to solution for frameless glass doors where maglocks or electric strikes cannot be installed.
Product Range
| Model | Actuation | Mode | Mounting | Door Types |
|---|---|---|---|---|
| EB-100M | Motor | Fail-secure | Flush (top frame) | Glass, wood, metal |
| EB-100S | Solenoid | Fail-secure | Flush (top frame) | Glass, wood, metal |
| EB-200M | Motor | Fail-safe | Flush (top frame) | Glass, wood, metal |
| EB-300 | Motor | Fail-secure | Surface mount | Wood, metal |
Motor vs. Solenoid: Which to Choose
| Factor | Motor-Driven | Solenoid-Actuated |
|---|---|---|
| Noise Level | Quiet | Audible click |
| Power Consumption | Lower standby | Higher standby |
| Cycle Life | > 500,000 | > 300,000 |
| Speed | Slightly slower (0.5s) | Faster (0.2s) |
| Cost | Higher | Lower |
| Best For | Hotels, offices, glass doors | Industrial, high-speed |
Specifications (EB-100M Motor-Driven Fail-Secure)
| Actuation | DC motor |
|---|---|
| Operating Mode | Fail-secure (locked when power off) |
| Bolt Diameter | 16 mm |
| Bolt Extension | 25 mm |
| Operating Voltage | 12V DC |
| Operating Current | 350 mA (momentary during actuation) |
| Standby Current | < 50 mA |
| Auto-Relock | Yes (0-10 second delay) |
| Door Status Sensor | Built-in |
| Signal Output | Dry contact (NO/NC) |
| Cycle Life | > 500,000 cycles |
| Body Material | Anodized aluminum |
| Bolt Material | Hardened stainless steel |
| Dimensions | 210 x 32 x 38 mm |
| Operating Temperature | -20°C to +55°C |
| Certification | ISO 9001:2015 · ISO 14001:2015 · ISO 45001:2018 |
Applications
Frameless Glass Doors
Bolt drops from top frame into receiver, securing glass without visible hardware on the surface.
Double Glass Doors
Two bolt locks provide independent or coordinated locking. Standard for retail, bank, and hotel lobby entrances.
Automatic Sliding Doors
Positive locking when doors are closed. Access control releases the bolt before triggering the door operator.
Secure Interior Doors
Server rooms, pharmacy storage, executive offices. Fail-secure mode ensures locked state during power outages.
Fire-Rated Assemblies
Fail-safe EB-200M releases during power failure or fire alarm. Concealed design does not interfere with fire-rated certification.
Frequently Asked Questions
Yes. The fail-safe EB-200M releases upon power loss or fire alarm activation. Consult local fire codes for specific certification requirements for your door assembly.
An electric strike works with the existing mechanical latch. A bolt lock uses a separate bolt that extends into a receiver, providing positive deadbolt-style locking. Bolt locks are preferred for glass doors and concealed hardware applications.
When the door closes (detected by built-in sensor), the bolt automatically extends after a configurable delay (0-10 seconds). This ensures the door is always secured after each opening cycle.
Yes. Surface-mount bolt locks are commonly used on sliding doors (manual and automatic). The bolt extends into a receiver on the fixed frame to prevent the panel from being pushed open.
Standard 12V DC. Current draw is approximately 350 mA during actuation (momentary) and less than 50 mA on standby. A single 2A power supply can serve multiple bolt locks.
Get Started
Specify motor or solenoid, fail-safe or fail-secure, and project quantity.
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