Product Description
The Schmersal T4V7H 336-11Z-1897-6 is a Position switch of the 336 series for movable guards on machinery and plant. It keeps the guard door locked until the hazardous condition has ended and signals position and interlocking to the safety controller. The manufacturer's article number is 153047218.
Important note
(-1058) with rubber roller diameter 50mm, width 11,5mm
Technical data
Safety-related characteristic data (2)
| Standards |
BG-GS-ET-15 / EN ISO 13849-1 / EN IEC 60947-5-1 |
| Mission time |
20 Year(s) |
Actuation and switching function (4)
| Actuating speed, maximum |
2.5 m/s |
| Mechanical lifetime, minimum |
30,000,000 Operations |
| Actuating element |
Roller lever |
| Note (Actuating speed) |
Actuating speed with actuating angle 30° to switch axis |
Contacts and connection (7)
| Switching element |
1 NO contact, 1 NC contacts |
| Switching principle |
Slow action |
| Material of the contacts, electrical |
Silver |
| Cable section, minimum |
0.75 mm² |
| Cable section, maximum |
2.5 mm² |
| Note |
All indications including the conductor ferrules. |
| Termination |
Screw terminals M20 x 1.5 |
Electrical data (10)
| Rated impulse withstand voltage U<sub>imp</sub> |
6 kV |
| Thermal test current |
10 A |
| Required rated short-circuit current |
1,000 A |
| Maximum switching frequency |
5,000 /h |
| Utilisation category AC-15 |
4 A |
| Utilisation category DC-13 |
4 A |
| Note (Switchover time) |
Switchover time in accordance with actuating speed |
| Bounce duration, maximum |
2 ms |
| Utilisation category AC-15 |
230 VAC |
| Utilisation category DC-13 |
24 VDC |
Design, material, environment (10)
| Housing material |
Plastic, glass-fibre-reinforced |
| Length of sensor |
38 mm |
| Width of sensor |
40.5 mm |
| Height of sensor |
244.5 mm |
| IP Degree of protection |
IP67 / IP65 |
| Ambient temperature |
-30 ... +80 °C |
| Housing construction form |
Norm construction design |
| Lever material |
Metal film |
| Roller material |
rubber |
| Suitable for elevators |
Yes |
Standards and approvals (1)
Delivery time and availability
Many items of this series are available from stock; special versions are built to order by the manufacturer and take correspondingly longer. The delivery time shown in the shop applies to stocked goods and is a guide value. For urgent orders please ask us for the actual delivery time in advance – we will also check whether express shipping is possible.
Your advantage when buying from us
- Authorised Schmersal dealer — genuine products with full manufacturer warranty
- Technical advice from specialists in machine safety
- All safety-related characteristic data documented for your risk assessment
- Matching actuators and accessories from a single source
- A named contact instead of an anonymous ticket system
- Shipping from Germany, delivery throughout Europe
