Product Details
Soft Starters - ES
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Out of stock/ indent 2 s/d 4 week
Spain
Soft Starters – ES
- For three-phase induction motors of up to 22 kW / 400 V
- Built in heat dissipater and electro-mechanical bypass relay
- Substitutes the conventional contactors with a greater operating life. One in direct start-up and three in star-delta start-up.
| Model | Code | RangeIB (A) | Power supply | Motor | Protections - Functions | |||||
| HP | kW | | | | ||||||
| ES400-3 | 41803 | 3 | 400Vac±15%50-60Hz | 1,5 | 1,1 | ✓ | ✓ | |||
| ES400-12 | 41812 | 12 | 7,5 | 5,5 | ✓ | ✓ | ||||
| ES400-25 | 41825 | 25 | 15 | 11 | ✓ | ✓ | ||||
| ES400-45 | 41845 | 45 | 30 | 22 | ✓ | ✓ | ✓ | ✓ | ✓ | |
| ES230-12 | 41801 | 12 | 230Vac±15%50-60Hz | 4 | 3 | ✓ | ✓ | |||
| ES230-25 | 41802 | 25 | 7,5 | 5,5 | ✓ | ✓ | ||||
| ES230-45 | 41846 | 45 | 15 | 11 | ✓ | ✓ | ✓ | ✓ | ✓ | |
Leyend:
| Soft Start | Soft Stop | Phase imbalance / Phase loss | Overtemperature | Phase sequence |
Technical parameters
| CHARACTERISTICS | ES 400-3 | ES 230-12 | ES 400-12 | ES 230-25 | ES 400-25 | ES 230-45 | ES 400-45 |
| Control voltage (±15%) | A1-A2=24-100 Vac,dc / A1-A3=110-480 Vac | A1-A2=24-550 Vac,dc | |||||
| Degree of protection | IP20 | ||||||
| Operating temperature | -20ËšC +50ËšC | ||||||
| Standards and approvals | IEC947-4-2 UL, CSA and CE mark | ||||||
| INDICATIONS | |||||||
| Supply | green | POWER ON green | POWER ON green | ||||
| Ramps | yellow | RAMPING yellow | RAMPING yellow | ||||
| Bypass relay | yellow | BYPASS yellow | BYPASS yellow | ||||
| Semiconductors overtemperature | OVERHEAT flashing red | OVERHEAT flashing red | |||||
| Motor overtemperature (PTC) | OVERHEAT continuous red | ||||||
| Phase loss | φ LOSS red | ||||||
| Phase sequence | φ WRONG red | ||||||
| ADJUSTMENTS | |||||||
| Start torque (% of nominal torque) | 0 – 85% | 0 – 70% | |||||
| Start-up time | 0,5 – 5 s | 1 – 10 s | |||||
| Stop time | 0,5 – 5 s | 1 – 30 s | |||||
Connections diagram
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