Star-Delta
The NOLTA star-delta light start for hard going applications, e.g.:
- Rolling mills
- Move mills
- Waste water pumps
Download: NOLTANIVA Motor protection and water technology catalogue
Download: Star-Delta (PDF)
All NOLTA star-delta starters are equipped with a rotary selection switch with thermal and undervoltage release as well as connections a motor thermo sensor.
The starters are equipped as standard with a carrying handle and an input lead with CEE 32 A phase inverter 3P+E+N, 6h, 400 V.
The starters are equipped as standard with a carrying handle and an input lead with CEE 32 A phase inverter 3P+E+N, 6h, 400 V.
Available versions:
| Voltage Frequency | Adjustment range | Order number |
|---|---|---|
| 400 V, 6h, 50-60 Hz |
12,10 - 18,20 A | 8019051 |
| 17,00 - 26,00 A | 8019052 | |
| 24,00 - 37,00 A | 8019053 |
Weitere Versionen auf Anfrage
Tripping characteristic:
Technical data:
| Technical data: | |
|---|---|
| Supply voltage: | 400 V, 50 Hz |
| Permissible voltage tolerance range: |
+6% -10% of the rated voltage according to DIN EN 60038 (VDE 0175) |
| Breaking capacity: | Star-delta start up bis 15 kW |
| Ambient temperature: | -15° C bis +40° C |
| Test voltage: | 2500 V / 50 Hz |
| Protection against contact |
according to VDE 0660-504 BGV A3 |
| Supply: | Connecting cable with 32 A CEE plug 5-pole with phase inverter |
| Motor side gland:: | M32 (clamping range 11-21 mm) |
| Equipment: | Motor protection, star-delta starter, phase inverter, undervoltage release, thermo contact connection |
| Housing material: | Polycarbonate |
| Protection class: | IP 44 |
| Measurements | Length: 315 mm Width: 145mm Height: 200mm |
| Weight: | ca.2700 g |
Technical data subject to change