ABB PSTB370-690-70 SoftStarter: Precision Motor Control for Industrial Automation
About Stoker Automation Technology: With 20+ years of industry expertise and a 5,000 sqm warehouse, we deliver premium industrial automation components across sectors including metallurgy, oil & gas, power, and manufacturing. Our extensive inventory ensures immediate availability of critical parts.
Key Specifications:
| Net Dimensions | 360 × 420 × 270 mm (W×H×D) |
| Net Weight | 23 kg |
| Operational Voltage | 400 – 690 V AC |
| Control Voltage | 100 – 250 V AC |
| Rated Current (Ie) | 250 A |
| Start Voltage Range | 30 – 70% |
The ABB PSTB370-690-70 Softstarter delivers advanced motor protection and precise acceleration/deceleration control for industrial applications. Engineered with ABB’s signature robustness, this unit minimizes inrush currents by up to 70%, significantly reducing mechanical stress on motors and transmission systems.
Featuring a compact IP00-rated enclosure, this softstarter offers exceptional thermal management and vibration resistance. Its plug-and-play compatibility with motors from 15 kW to 355 kW (at 400V) ensures seamless integration into existing automation infrastructures across manufacturing, HVAC, and material handling systems.
Service Commitment:
All ABB softstarters include 24-month warranty coverage. Our certified engineers provide lifetime technical support via:
Can’t find your model? Contact us at abbdcs36@gmail.com for specialized sourcing solutions.
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