Driving head with a return force, controlled with a vertical pusher with a roll.
Intended for bodies 83 758 02 and 83 758 32 (head no 81 050 12) and for bodies 83 758 52 (head no 81 080 12).
Head no 81 050 12 – W0-56-519042
Head no 81 080 12 – W0-56-81080-12
|
Parameter |
Value | ||||
| 83 758 02 | 83 758 32 | 83 758 52 | |||
| Rated insulation voltage Ui | 400V | ||||
| Rated switching voltage Ue/Ie AC15 [V/A] DC13 [V/A] |
400V/6A (50 Hz) 220V/0,25A |
400V/2,5A (50 Hz) 220V/0,16A |
300V/2,5A (50-60 Hz) 220V/0,25A |
||
| Rated continuous current Iu | 16A | 10A | |||
| Type of fuse-element | Bi-Wts 16 A | Bi-Wts 10 A | |||
| Rated limited withstand current | 1000 A | ||||
| Mechanical life:
Switches with an installed driving head, controlled with a telescopic pusher Switches with an installed revolving-driving head |
3×106
2×106 |
||||
| Electrical endurance: | 0,25×106 | 0,1 x 106 | |||
| Rated frequency of switching [switches/h] | 1200 | ||||
| Speed of the drive element [m/s] | 10-4…1 pusher
10-3…1 revolving lever |
||||
| Cross-section of single-wire terminals [mm] | 1,0…2,5 mm2 | 1,0…1,5 mm2 | 0,75 – 1,5 mm2 | ||
| Ambient temperature | -25…+40 °C | ||||
| Protection class | IP65 | ||||
| Max force required to switch over | 20 or 0,2Nm for revolving heads | ||||
| Type of gland | Dp 13,5 | ||||
| Operation of contacts | snap action | effective | |||
