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Schmersal M3K 330-11Y-M20 Position Switch
The Schmersal M3K 330-11Y-M20 Position Switch (Item No: 131168054) offers a mechanical working principle, 40 mm length of sensor, IP65 degree of protection, 500 V rated insulation voltage Ui. Manufactured by Schmersal under the Schmersal Position Switch. category, this model belongs to the Schmersal TV8H Series.
| Brand | Schmersal |
| Product Type | Position Switch |
| Model Number | M3K 330-11Y-M20 |
Schmersal M3K 330-11Y-M20 Position Switch – Technical Specifications
| Specification | Value |
|---|---|
| Working principle | mechanical |
| Slide form | Castor |
| Housing material | Light-alloy diecast, paint finish |
| Housing coating material | painted |
| Gross weight | 232 g |
| Actuating element | Angle roller lever |
| Roller material | Plastic |
| Actuating speed, minimum | 1 mm/min |
| Wire cross-section | 13 AWG |
| Length of sensor | 40 mm |
| Width of sensor | 58 mm |
| Height of sensor | 121.5 mm |
| Width of Castor | 8.5 mm |
| Diameter of Castor | 20 mm |
| Degree of protection | IP65 |
| Ambient temperature | -30 ... +90 °C |
| Restistance to shock | 50 g / 6 ms |
| Rated insulation voltage Ui | 500 V |
| Rated impulse withstand voltage Uimp | 4 kV |
| Thermal test current | 6 A |
| Bounce duration, maximum | 1.5 ms |
| Material of the contacts, electrical | Silver |
| Number of normally closed (NC) | 1 |
| Number of normally open (NO) | 1 |
| Mechanical life, minimum | 30,000,000 Operations |
| Actuating force, minimum | - |
| Contact opening | 2 x 0.5 mm |
| Repeat accuracy of switching points | 0.02 mm |
| Termination | Screw terminals M20 x 1.5 |
| Cable section, minimum | 1.5 mm² |
| Cable section, maximum | 2.5 mm² |
| Switching element | NO contact, NC contact |
| Switching principle | Snap action |
