Many procurement teams check TK-441-11Y-T-M20 against Schmersal Limit Switch, Schmersal Z4R 235 11Z St 1637 and Schmersal Door Locking Devices before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Schmersal TK 441-11Y-T-M20 Position Switch
The Schmersal TK 441-11Y-T-M20 Position Switch (Item No: 101167777) offers a 10,000,000 Operations mechanical life, minimum, Screw terminals M20 x 1.5 termination, 63 mm length of sensor, IP65 degree of protection. Manufactured by Schmersal under the Schmersal Position Switch. category, this model belongs to the Schmersal TK Series.
| Brand | Schmersal |
| Product Type | Position Switch |
| Model Number | TK 441-11Y-T-M20 |
Schmersal TK 441-11Y-T-M20 Position Switch – Technical Specifications
| Specification | Value |
|---|---|
| Housing construction form | - |
| Housing material | Grey cast iron, galvanised |
| Lever material | - |
| Gross weight | 1,340 g |
| Standards | - |
| Mission time | - |
| Actuating element | Offset roller lever |
| Roller material | Brass |
| Mechanical life, minimum | 10,000,000 Operations |
| Actuating speed, minimum | 1 mm/min |
| Actuating speed, maximum | 0.5 m/s |
| Note (Actuating speed) | Actuating speed with vertical actuating angle to switch axis |
| Actuating torque, minimum | - |
| Termination | Screw terminals M20 x 1.5 |
| Cable section, minimum | 1.5 mm² |
| Cable section, maximum | 2.5 mm² |
| Connection technique - Note | All indications including the conductor ferrules. |
| Length of sensor | 63 mm |
| Width of sensor | 106 mm |
| Height of sensor | 173 mm |
| Degree of protection | IP65 |
| Ambient temperature | -40 ... +200 °C |
| Insulation values - Rated insulation voltage Ui | 400 V |
| Rated impulse withstand voltage Uimp | 6 kV |
| Thermal test current | 16 A |
| Utilisation category AC-15 | 4 A |
| Utilisation category DC-13 | - |
| Maximum switching frequency | - |
| Material of the contacts, electrical | Silver |
| EAN (European Article Number) | 4030661218991 |
| Number of auxiliary contacts | - |
| Number of safety contacts | - |
| B10DNormally-closed contact (NC) | 2,000,000 Operations |
| Switching element | NO contact, NC contact |
| Switching principle | Slow action |
| Bounce duration, maximum | - |
