Product Model
D4SL-N3TFA-N

Selling Points
- 1Robust Protection: Designed for hazardous areas, providing a high level of safety with its guard-lock mechanism.
- 2Adjustable Holding Force: Offers adjustable holding force to suit various applications, ensuring secure door operation.
- 3Easy Installation: Can be easily mounted on 40 × 40 mm aluminum frames, simplifying installation processes.
- 4Mechanical and Solenoid Lock Options: Provides both mechanical and solenoid lock options for flexible operation.
- 5IP67 Rating: Features an IP67 rating, ensuring the switch is dustproof and waterproof for reliable performance in harsh environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Actuator | None | Key holding force | 1300 N |
Number of contacts | 4 | Door and lock monitors | Not connected in series internally |
Solenoid voltage | 24 VDC | Indicator | No indicator |
Conduit size | 1/2-14NPT, includes M20-to-1/2-14NPT conversion adapter | Contact Configuration | 1 NC / 1 NO + 2 NC |
Head material | Plastic | Door lock and release | Mechanical lock/solenoid release |
Release Key type | Standard release key (metal) | Connection method | Connector |
Specifications may be subject to change without notice