Autonics SFDL-S6A-G1/2 Safety Door Lock Switches
SFDL-S6A-G1/2 Safety Door Lock Switches provide 1300N locking strength, 80N opening force, 24VDC voltage, and 20 operations per minute. Manufactured by Autonics, these Safety Door Lock Switches belong to the SFD Series and support 0.05 to 1 m/s operating speed with a defined 10 mm opening distance for industrial automation use.

| Brand | Autonics |
| Product Type | Safety Door Switch |
| Model Number | SFDL-S6A-G1/2 |
Autonics SFDL-S6A-G1/2 Safety Door Lock Switches – Technical Specifications
| Specification | Value |
|---|---|
| Directing opening force | Min. 80N |
| Directing opening distance | Min. 10mm |
| Locking pullout strength | Min. 1,300N |
| Operating speed | 0.05 to 1m/s |
| Operating frequency | Max. 20/min |
| Life cycle_Mechanical | Min. 1,000,000 operations (20/min) |
| Vibration_Malfunction | 0.35mm single amplitude at frequency of 10 to 55Hzin each X,Y,Z direction for 10 min |
| Shock | 1,000m/s² (approx. 100G) in each X, Y, Z direction for 3 times |
| Shock_Malfunction | 1,000m/s² (approx. 100G) in each X, Y, Z direction for 3 times |
| Environment_Ambient temperature | -10 to 55℃, storage: -25 to 65℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP67(IEC standerd, except head) |
| Material | Head: zinc, case: polyamide 66, operation key: stainless steel 304 |
| Applicable cable | AWG22 |
| Sold separately | Operation key |
| Rated load voltage & current | Resistive load : 1A/120VAC~, 0.22A/125VDC@(=)Inductive load : AC-15 1A/120VAC~, DC-13 0.22A/125VDC@(=) |
| Dielectric strength_Between the terminals of same polarity | 1.5kV |
| Dielectric strength_Between the terminals of different polarity | 1.5kV |
| Dielectric strength_Between each terminal and non-live part | 2.5kV |
| Insulation resistance | 100MΩ or more (500VDC megger basis) |
| Contact resistance | Max. 200mΩ |
| Life cycle_Electrical | Min. 100,000 operations (125VAC~/1A) |
| Conditional short circuit current | 100A |
| Rated voltage | 24VDC@(=) |
| Current consumption | Supplying power: 0.26ANormal: max. 0.2A (approx. 3 seconds after supplying power) |
| Insulation class | Class E |
| Weight | Approx. 440g(approx. 375g) |
The Autonics SFDL-S6A-G1/2 Safety Door Lock Switches is used as a safety door switch in industrial automation systems. This model combines 1300N locking pullout strength, 80N directing opening force, and a 24VDC rated voltage to control machine access reliably. It belongs to the SFD Series and is applied where monitored door locking is required.
In industrial automation environments, the SFDL-S6A-G1/2 is installed on conveyors, packaging machines, automated production equipment, and assembly stations. It ensures machinery operates only when safety doors are properly closed and locked. Defined operating speed ranges and stable electrical ratings help maintain consistent safety logic across control circuits.
The SFDL-S6A-G1/2 Safety Door Lock Switches delivers dependable mechanical locking and electrical performance for safety-related applications. With specified inductive and resistive load ratings, controlled operating frequency, and repeatable mechanical force values, it aligns with standard safety requirements. This makes it suitable for continuous use in Indian industrial automation installations requiring reliable safety control.




