300 hp (220 kW) Soft starter, 240v/400v/480v/690v

Low cost 300 hp soft starter, 220 kW three phase 240v, 400v, 480v, 690v softstarter, control AC induction motor in soft start & soft stop, direct sale by manufacturer.
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Delivery date: 6 - 12 Days

300 hp motor soft starter, 220 kW three phase 240v, 400v, 480v, 690v AC motor starter.

Model GS2-220 (240v), GS3-220 (400v), GS4-220 (480v), GS6-220 (690v).
Capacity 300 hp (220 kw)
Current 440 amps at 400v/480v, 900 amps at 220v, 270 amps at 690v
Weight 21 kgs
Dimension 525*257*194 mm
Input Voltage 3 phase 240v, 400v, 480v, 690v AC
Frequency 50Hz/ 60Hz
Adaptive Motor Squirrel-cage three-phase asynchronous motor
Starting Times It is recommended not to exceed 20 times per hour.
Communication DB9 interface, male plug, ① is RS485+, ⑥ is RS485-
Control Mode (1) Operation panel control. (2) Operation panel + external control. (3) External control. (4) External control + COM control. (5) Operation panel + external + COM control. (6) Operation panel + COM control. (7) COM control. (8) No start or stop operation.
Start Mode (1) Current-limiting to start. (2) Voltage ramp to start. (3) Torque control + current-limiting to start. (4) Torque control + voltage ramp to start. (5) Current ramp to start. (6) Voltage current-limiting double closed-loop start.
Stop Mode (1) Soft stop. (2) Free stop.
Protective Function (1) Open loop protection for external instantaneous stop terminals. (2) Over-heat protection for soft starter. (3) Protection for too long starting time. (4) Input open phase protection. (5) Output open phase protection. (6) Unbalanced three-phase protection. (7) Starting over current protection. (8) Running overload protection. (9) Under voltage protection for power voltage. (10) Overvoltage protection for power voltage. (11) Protection for fault parameter setting of the soft starter. (12) Load short circuit protection. (13) Auto restart or incorrect wiring protection. (14) Incorrect wiring protection of external control stop terminals.
Ambient Place to be used Indoor location with good ventilation free from corrosive gas and conductive dust.
Altitude Below 1000M. It has to increase the soft starter rate power when the altitude is more than 1000M.
Temperature -30 +55 oC
Humidity 90%RH without dew condensation.
Vibration <0.5G
Structure Enclosure IP 20
Cooling Natural wind cooling.


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300 hp soft starter
Using the model number: GS4-220 (480V).
By GoHz.com on 27/04, 2018
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300HP soft starter
Is there a p/n for the 300HP soft starter with the 480VAC input voltage?  I need some identifying number to send the end user.
By Colin on 27/04, 2018
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