Soft-Starters are static starters that accelerate, decelerate and protect three-phase induction motors. The control of the voltage applied to the motor by means of adjustments to the firing angle of thyristors allows the soft-starter to start and stop an electric motor smoothly.
The SSW07, with DSP (Digital Signal Processor) control was designed for high performance on motor starts and stops with an excellent cost-benefit ratio. Easy to set up, it simplifies start-up activities and daily operation.
The SSW07 is compact optimizing space in electric panels. It already incorporates electric motor protection. It adapts to customer needs through its easy-to-install optional accessories.
The SSW07 adapts to customer needs through its easy-to-install optional accessories. Thus, a keypad, a communication interface or a motor PTC input can be added to the product.
Note: SSW07 Soft-Starter Series were designed for exclusively industrial or professional use.
|Rated current||171 Amps|
|Power supply||220 - 575 V|
|Starting duty cycle||AC-53b 3-30:1170|
|Starting regime (with ventilation kit)||AC-53b 3-30:330|
|Standard (3 leads)||Yes|
|Inside delta (6 leads)||No|
|SoftPLC (ladder programming)||No|
|Voltage ramp and current limit||No|
|Current limitation ramp||Programmable via optional|
|Pump control||Programmable via optional|
|Direct on line start||Programmable via optional|
|Product certification||UL, CE, CS, IRAM and C-TICK|
|Parameterization via trimpots and dip switches||Yes|
|Parameterization via keypad||Available with optional|
|Parameterization via software||Superdrive G2|
|Modbus-RTU RS-232||Available with optional|
|Modbus-RTU RS-485||Available with optional|