B3L-NC/B3L-NO/SM603 Electronic Bolt Lock – Dual NO NC Mode

B3L-NC/B3L-NO/SM603 Electronic Bolt Lock — compact DC 12V bolt lock with selectable Normally Open (NO) or Normally Closed (NC) mode for secure access control on storage cabinets, doors and lockers. Designed for reliable, low-current operation in mini electric lock applications.

Features

• Selectable NO / NC operation for flexible integration with access systems
• Compact electronic bolt design for concealed installation
• DC 12V operation suited to common access control setups
• Durable metal construction for long-term reliability and precise locking

Technical Details

• Model: B3L-NC / B3L-NO / SM603
• Operating Voltage: DC 12V
• Type: Electronic Bolt Lock (Mini)
• Modes: Normally Open (NO) and Normally Closed (NC)
• Application: Storage cabinets, lockers, small doors

Package Included: Electronic bolt lock unit.

Warning: Ensure correct wiring and power off before installation. Not rated for outdoor exposure unless protected.

This bolt lock simplifies secure access control by offering both NO and NC modes so you can match fail-safe or fail-secure requirements. Its compact form solves space constraints and improves user experience by delivering quiet, precise locking for cabinets and small doors. Ideal for installers and DIYers seeking reliable, low-voltage electric locking.

Perfect for commercial cabinets, office lockers, and home access projects, backed by a quality assurance promise. Add the B3L-NC/B3L-NO/SM603 to your setup today — improve security with an easy-to-install, durable electronic bolt lock.

Used in indoor access control systems; standard installation practices recommended. 2-year warranty included.