Procurement managers rarely finalize Z1R-256-11Z-U90 without reviewing Schmersal Limit Switch, Schmersal Z4R 235 11Z St 1637 and Schmersal Door Locking Devices, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Schmersal Z1R 256-11Z-U90 Position Switch
The Schmersal Z1R 256-11Z-U90 Position Switch (Item No: 151188606) offers a 20,000,000 Operations mechanical life, minimum, - termination, 31 mm length of sensor, Offset roller lever actuating element. Manufactured by Schmersal under the Schmersal Position Switch. category, this model belongs to the Schmersal TV Series.
| Brand | Schmersal |
| Product Type | Position Switch |
| Model Number | Z1R 256-11Z-U90 |
Schmersal Z1R 256-11Z-U90 Position Switch β Technical Specifications
| Specification | Value |
|---|---|
| Housing construction form | Norm construction design |
| Housing material | Plastic, glass-fibre-reinforced |
| Gross weight | 80 g |
| Standards | EN ISO 13849-1 |
| Mission time | 20 Year(s) |
| Actuating element | Offset roller lever |
| Roller material | - |
| Mechanical life, minimum | 20,000,000 Operations |
| Actuating speed, minimum | - |
| Actuating speed, maximum | - |
| Note (Actuating speed) | - |
| Termination | - |
| Cable section, minimum | - |
| Cable section, maximum | - |
| Connection technique - Note | - |
| Length of sensor | 31 mm |
| Width of sensor | 58 mm |
| Height of sensor | 78.5 mm |
| Ambient temperature | - |
| Insulation values - Rated insulation voltage Ui | 500 V |
| Rated impulse withstand voltage Uimp | 6 kV |
| Thermal test current | 10 A |
| Required rated short-circuit current | 1,000 A |
| Utilisation category AC-15 | 4 A |
| Utilisation category DC-13 | 1 A |
| Maximum switching frequency | 5,000 /h |
| Material of the contacts, electrical | Silver |
