Automatic starting three-phase-400 V K4000 series, with adjustable switching times and switching threshold
Features
- Input voltage: 400 V/50 Hz
- Total load (max.): 16 A or 7.5 kW, 0098.3942 - 11,5 kW
- Mains connection: Three-phase 400 V 16 A, 0098.3942 - 3Ph-400 V 32 A
- With adjustable switching times and switching threshold
Please note
To ensure functionality, the extraction system must not have an undervoltage release.
Versions and prices automatic switch-on 3Ph-400 V, with adjustable switching times and switching threshold
Image | Shrouded plug | Master | Slave | Dimensions L x W x H in mm | Weight ca. in kg | Art.-No. | Price incl. VAT |
---|---|---|---|---|---|---|---|
16 A | 3x CEE socket outlet 3 P+N+E 400 V/16 A
with adjustable switching times and switching threshold | 1x CEE socket outlet 3 P+N+E 400 V/16 A
| 301 x 244 x 182 | 2.5 | 0098.3949
| € 208,18 Get a quote In Stock: 0
| |
16 A | 3x CEE socket outlet 3 P+N+E 400 V/16 A with selector switch hand-0-auto for suction
with adjustable switching times and switching threshold
| 1x CEE socket outlet 3 P+N+E 400 V/16 A 1x Schuko socket outlet 2 P+E 230 V | 301 x 244 x 182 | 2.6 | 0098.3938 | € 221,51 Get a quote In Stock: 0 | |
32 A | 3x CEE socket outlet 3 P+N+E 400 V/16 A with selector switch hand-0-auto for suction
with adjustable switching times and switching threshold
| 1x CEE socket outlet 3 P+N+E 400 V/16 A 1x Schuko socket outlet 2 P+E 230 V | 301 x 244 x 182 | 2.7 | 0098.3942 | € 238,38 Get a quote In Stock: 0 |
Functional description
Automatic starting units are used for delayed switching of motors and other inductive loads. This is important to ensure a failure-free start-up. Starting a motor creates high starting currents that exceed the rated current approximately by a factor of 6. Starting two or more motors simultaneously can create starting currents that trigger the fuse. To prevent this from happening, automatic starting units are used to start the second drive after a certain time delay. This provides an additional advantage: The second drive will start automatically and without operator intervention after approximately 3 seconds. After switching off the main drive, the second drive will be switched off with a certain delay. This feature is useful for dust extractors and many other applications. The suction switch (slave) can also be put into operation via the auto-0-hand switch (optional) even if the saw (master) is not switched on.
Technical data
Art.-No. | 0098.3949 16 A, with adjustable switching time and switching threshold 0098.3938 16 A, combi with hand-0-automatic, with adjustable switching time and switching threshold 0098.3942 32 A, combi with hand-0-automatic, with adjustable switching time and switching threshold |
Input voltage | 400 V/50 Hz |
Mains connection | 3 Ph-400 V 16 A, 0098.3942 3Ph-400 V 32 A CEE 3 P+N+E 400 V with phase inverter |
Total load (max.) | 16 A or 7,5 kW, 0098.3942 - 11,5 kW |
Master/Slave 0098.3938 0098.3942 | Master: 1x CEE socket outlet 3 P+N+E 400 V 1x Schuko socket outlet 2 P+E 230 V |
Slave: 1x CEE socket outlet 3 P+N+E 400 V 1x Schuko socket outlet 2 P+E 230 V | |
Permissible load current (master) | 16 A |
Max. Output load (switched) | 7,5 kW 400 V/AC-3 |
Please note | The total load of master and slave must not exceed the maximum output load |
Contactor for slave | Undervoltage release Klibo7,5 |
Data control board | Circuit boards |
Switch-on threshold 0098.3949, 0098.3938, 0098.3942 | Version with CCST board, ~0,1...0,6A adjustable |
Switch-off threshold 0098.3949, 0098.3938, 0098.3942 | ~0,1...0,4 A adjustable |
Switch-on delay 0098.3949, 0098.3938, 0098.3942 | ~0,5...8 s adjustable |
Switch-off delay 0098.3949, 0098.3938, 0098.3942 | ~0,1...12 s adjustable |
Dimensions of the control board | 75 x 55 x 31 mm (LxWxH) |