Surface Solenoid Bolt (HF 1000kg) | SSb-300

The SSB-300 is a high-security surface-mounted solenoid bolt lock designed for access control, door security, and automated locking applications. Featuring a powerful 1000kg holding force, monitored door status output, and adjustable delay timer, it provides reliable locking performance for commercial, industrial, and secure access installations.

Designed with fail-safe operation, the SSB-300 releases when power is removed, making it suitable for applications where emergency egress and safety compliance are required. The integrated reed contact and monitored outputs provide valuable feedback for access control and building management systems.

Key Features

• Surface-mounted solenoid bolt lock
• 1000kg holding force
• Fail-safe operation
• Power-to-lock functionality
• Adjustable delay timer (0–3 seconds)
• Door position reed contact
• Monitored door status output
• Locking by detector plate
• 12–24VDC operation
• Suitable for access control systems

Technical Specifications

Solenoid Bolt

• Product Type:
  • Surface Solenoid Bolt Lock
• Operation:
  • Power to Lock
• Lock Type:
  • Fail Safe
• Holding Force:
  • 1000kg
• Locking Method:
  • Detector Plate

Electrical Specifications

• Operating Voltage:
  • 12–24VDC
• Standby Current:
  • 210mA
• Operating Current:
  • 570mA
• Delay Timer:
  • Adjustable 0–3 Seconds

Monitoring

• Door Position Reed Contact:
  • Integrated
• Door Status Monitoring:
  • Included

Dimensions

Lock Body

• Length:
  • 114mm
• Width:
  • 39mm
• Depth:
  • 27mm

Receiver Plate

• Length:
  • 114mm
• Width:
  • 20mm
• Depth:
  • 27mm

Typical Applications

• Access control systems
• Commercial office doors
• Glass door installations
• Aluminium door systems
• Industrial facilities
• Secure internal doors
• Building management systems
• Restricted access areas

Benefits

• High 1000kg holding force
• Fail-safe operation for emergency egress compliance
• Built-in door monitoring functionality
• Adjustable lock delay improves usability
• Suitable for 12VDC and 24VDC systems
• Surface-mounted installation simplifies fitting

Typical Uses

The SSB-300 is commonly used for:

• Access-controlled doors
• Internal security doors
• Building security systems
• Office entrances
• Controlled access areas
• Automated door locking systems

Why Choose the SSB-300?

The SSB-300 combines powerful locking performance with integrated monitoring and fail-safe operation. Its adjustable delay timer, high holding force, and door status feedback make it an excellent solution for professional access control and security installations.