PSTX300-600-70
Softstarter – 300 A – 208 … 600 V AC
| Part number: | PSTX300-600-70 |
| Catalog Description: | PSTX300-600-70 Softstarter – 300 A – 208 … 600 V AC |
| ABB Type Designation: | |
| Dimensions | |
| Product Net Width: | 258 mm |
| Product Net Height: | 470 mm |
| Product Net Depth / Length: | 279 mm |
| Product Net Weight: | 15.5 kg |
| Technical | |
| Rated Operational Voltage: | 208 … 600 V AC |
| Rated Control Supply Voltage(Us): | 100 …250 VAC |
| Rated Control Circuit Voltage(Uc): | 24VDC |
| Rated Frequency (f): | 50/60 Hz Main Circuit 50 / 60 Hz |
| Rated Operational Power – ln-Line Connection (Pe): | (230 V) 37 kw (400 V)75 kW (500 V)90 kw |
| Rated Operational Current – In-Line Connection (le): | 300A |
| Rated Operational Power -Inside Delta Connection: | at 230 V 160 KW at 400 V 257 KW at 500 V 355 KW |
| Rated Operational Current -lnside Delta Connection: | 515A |
| Service Factor Percentage: | 100% |
| overload Protection: | Built-in electronic overload protection |
| lntegrated Electronic Overload | Yes |
| Adjustable Rated Motorcurrent le: | 30 …100 % |
| Starting Capacity at Maximum Rated current le: | 4xle for 10s |
| Ramp Time: | 1 …120 second [unit of time] |
| lnitial Voltage During Start: | 30 …99 % |
| Step Down Voltage SpecialRamp: | 100 …10 % |
| Current Limit Function: | 1.5 … 7.5 xle |
| switch for lInside DeltaConnection: | Yes |
| Maximum Operating Voltage UL/CSA: | Main Circuit 600 V |
| Tightening Torque UL/CSA: | Main Circuit 123.9 |
| Ambient Air Temperature: | Operation -25 … +60 °C Storage -40 … +70 °C |
| Degree of Protection: | IP00 |
