ABB PSR12-600-70 Softstarter - 11A, 208-600V AC, Two-Phase Control with Built-in Bypass and Adjustable Ramp Time
ABB
$356.65
The ABB PSR12-600-70 softstarter is a compact and efficient solution designed for applications requiring frequent starts and stops. With a rated maximum operational current of 12 A and an operating voltage range of 208 to 600 V AC, this softstarter is ideal for small three-phase motors. It features a two-phase control for smooth soft start and stop, utilizing a voltage ramp to minimize mechanical stress and energy loss. The built-in bypass ensures easy installation and energy efficiency at full speed. The control voltage ranges from 100 to 240 V AC at 50/60 Hz, and the device includes a RUN signal relay output in a normally open state. Users can easily adjust the start/stop ramp and time using three front-facing potentiometers. The PSR12-600-70 is compatible with ABB's manual motor starters (MMS) and can be integrated with Fieldbus communication through an external adaptor. This softstarter is perfect for space-constrained installations and is commonly used in pumps, fans, compressors, and conveyors, managing up to 100 starts per hour.
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