ABB PSTX840-690-70 Advanced Range Soft Starter, 100 to 250 VAC V Coil, NEMA 1/4X/12/IP00/20/66 Enclosure
Sku #32050051041
MFG #PSTX840-690-70
Attributes
| Type: | Advanced Range |
| Voltage Rating: | 208 to 690 V AC |
| Frequency Rating: | 50/60 Hz |
| Series: | PST |
| Amperage Rating: | 840 A |
| Motor Power: | 450/600/800 kW |
- Both in-line and inside delta connection
- Coated circuit boards available for reliable operation even in harsh environments
- Full text display in 14 languages and 4-button keypad for easy set-up and operation
- Built-in by-pass contactor on PSTB (from 370 A) for energy saving and easy installation
- Prepared for external by-pass on PST (30 to 300 A)
- Torque control for excellent control of pumps
- Fieldbus communication using Profibus, Modbus, Devicenet or CANopen
- Dual motor overload protection with classes 10A, 10, 20 and 30
- Adaptable motor underload protection to detect pumps running dry
- Adaptable locked rotor protection to detect jammed pumps
- PTC protection to protect the motor from overheating
- Adjustable kick start to start jammed pumps
- Programmable output signal relays
- Programmable pre-warning functions
- Event log with time stamp
- Analog output showing current, voltage, power factor 0 to 10 V, 0 to 20 mA, 4 to 20 mA
- 450 kW at 400 V, 600 kW at 500 V, 800 kW at 690 V 3 ph motor power rating
- UL 508|CSA C22.2 No. 14|CE Certified|cULus Listed|EAC Certified|ANCE Certified|C-Tick Certified