ABB 1SFA898214R7000 softstarter PSTX 300-690-70 has a rated maximum operational current of 300 A with an operating voltage span from 208...690 V AC
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8DAYA
Brand:
ABB
Product Description
ABB PSTX300 Softstarter
The ABB 1SFA898214R7000 PSTX 300-690-70 softstarter delivers reliable motor control with a rated operational current of 300 A and operating voltage range from 208-690 V AC.
Ordering Information
Minimum Order Quantity: 1 piece
Customs Tariff Number: 85371091
Technical Documentation
Data Sheet: Softstarter main catalog
Quick Start Guide: PSTX quick start guide
Installation Manual: PSTX - Installation and commissioning manual
Technical Handbook: Softstarter Handbook
CAD Files: 2D and 3D files for CAD systems
EPLAN Data: EPLAN EDZ PSTX300
Physical Dimensions
| Width | 258 mm |
| Height | 470 mm |
| Depth/Length | 279 mm |
| Weight | 15.5 kg |
Electrical Specifications
| Rated Operational Voltage | 208-690 V AC |
| Control Supply Voltage | 100-250 V AC |
| Control Circuit Voltage | 24 V DC |
| Frequency | 50/60 Hz |
Power Ratings - In-Line Connection
| Voltage | Power | Current |
|---|---|---|
| 230 V | 90 kW | 300 A |
| 400 V | 160 kW | 300 A |
| 500 V | 200 kW | 300 A |
| 690 V | 257 kW | 300 A |
Power Ratings - Inside Delta Connection
| Voltage | Power | Current |
|---|---|---|
| 230 V | 160 kW | 515 A |
| 400 V | 257 kW | 515 A |
| 500 V | 355 kW | 515 A |
| 690 V | 500 kW | 515 A |
Control & Performance Features
| Service Factor | 100% |
| Overload Protection | Built-in electronic overload protection |
| Starting Capacity | 4xIe for 10s |
| Ramp Time | 1-120 seconds |
| Initial Start Voltage | 10-99% |
| Current Limit | 1.5-7.5 xIe |
Signal & Communication
| Signal Relays | Run, By-pass, Fault, Overload |
| Analog Outputs | 0-10 V, 0-20 mA, 4-20 mA |
| LED Indicators | Ready (Green), Running (Green), Protection (Yellow), Fault (Red) |
| Communication Protocols | Modbus-RTU/TCP, Ethernet-IP, EtherCAT, DeviceNet, CANopen, Profibus, Profinet, BACnet-IP/MSTP |
Key Functions
- Auto phase sequence detection
- Automatic restart
- Current limit with dual current limit capability
- Dynamic brake function
- Electricity metering
- Electronic overload with Time-to-cool
- Emergency mode operation
- Event logging
Protection Functions
- Bypass open protection
- Current imbalance and underload protection
- Dual overload (separate for start and run)
- Earth fault / ground fault protection
- Electronic overload protection (EOL)
- Extension IO, Fieldbus, and HMI failure protection
- Locked rotor protection
- Maximum starts per hour limitation
- Over voltage and under voltage protection
- Phase reversal protection
- Power factor underload protection
- PT-100 and PTC connection support
- User defined protection capabilities
Warning System
- Current imbalance and underload warnings
- Electronic overload Time-to-trip monitoring
- EOL and faulty fan warnings
- Locked rotor and motor runtime limit warnings
- Over voltage and under voltage warnings
- Phase loss warning (standby mode)
- Power factor underload warning
- Short circuit warning (Limp mode)
- THD(U) - Total Harmonic Distortion warning
- Thyristor overload warning (SCR)
Construction Details
| Degree of Protection | IP00 (Main Terminals) |
| Terminal Type | Main Circuit: Bars |
| Main Circuit Connection | Hole Diameter 8.5 mm |
| Control Circuit Connection | Rigid 1 x 2.5 mm² |
| Tightening Torque | Main Circuit 25 N·m |
| Product Type | PSTX300 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Location
F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
Contact Person
Leon Lee