Description
Description
Description of the Rope-Pull Lever Limit Switches
The rope-operated switches for emergency stop are mainly suitable for emergency stop or alarm systems for machinery which occupies a large space. This emergency stop can be achieved from any point when the rope is manually pulled each time.
Certifications
- cULus
- EAC
Conformity
- IEC/EN 60947-1
- IEC/EN 60947-5-1
- IEC/EN 60204-1
- ISO 13850; UL508
- CSA C22.2 n° 14
Contacts Features
Type of contact | 1NO+1NC |
Thermal current Ith | 10 A |
Rated insulation voltage Ui | 250 V |
Short-circuit protection with fuse | 10 gG/SC QUICK FUSE Class/A |
IEC Conventional free air thermal current Ith | 10 A |
Resistance per pole (average value) | <0 mΩ |
Mechanical features
Mechanical features | Type | Value |
---|---|---|
Operating torque | 25 N | |
Tightening torque (Max) | Switch fixing | 2.5 Nm 22.1 lbin |
Contact terminals | 0.8 Nm 7 lbin |
|
Body lid screw fixing | 0.8 Nm 7 lbin |
|
Conductor section | AWG/Kcmil | 14 max |
IEC | 1 or 2 mm² min 2.5 mm² max |
|
Cable connection | Self-releasing screw terminal | |
Cable entry | PG13.5 | |
Weight | 125 g |
Operations
Mechanical life | 100000 cycles |
Mechanical operation | 1800 cycles/h |
Ambient conditions
- Operating temperature : -25 °C min and +70 °C max
- Storage temperature: -40 °C min and +70 °C max
Resistance & Protection
- IP degree : Body housing IP66
- Pollution degree : 3
- classification ETIM 8.0 : EC000030