Series 8146/5-V37
STAHL 8146 Safety Switch
The safety switches can be used with both conventional drives and drives controlled by frequency converters. In addition to use with conventional drives, the safety switches are also suitable for use with drives controlled by frequency converters.
| For use in | Zone 1, 2, 21, 22 |
| Ex Protection | Ex db e ia ib [ia Ga] mb op pr op is q IIA, IIB, IIC T6…T3 Gb Ex tb IIIA, IIIB, IIIC T80°C…T130°C Db |
| Degree of protection | IP 66 |
| Certificates | ITRI-Ex(2012)00089 PTB Certification  |
Material
| Enclosure |
|
Electrical Data
- 3 Poles or 6 Poles
- 12A, 16A, 25A, 40A, 63A, 80A, 125A and 160A
Product Features
- Clear assignment
- - safe technology
- - easy installation
- Intelligent structure
- - only one rotary actuator for frequency-controlled drives
- ≧20 ms leading auxiliary contact for safe motor disconnection
- Forced opening of the main contacts (load break switch)
- Can be locked with 3 padlocks in 0-position
- High corrosion resistance of the outer components
Dimension
- Refer to Catalog
Installation
- Wall mounting
