1SFA897115R7000

The ABB Power Electronics 1SFA897115R7000, also known as PSE370-600-70, is a softstarter with a rated operational voltage range of 208 to 600V AC. It is designed to handle a rated operational current of 370A in-line connection and features a service factor of 100%.

Key electrical specifications include a rated control supply voltage of 100-250V AC and a rated control circuit voltage of 24V DC. The softstarter provides integrated electronic overload protection and an adjustable rated motor current from 30% to 100%. It supports a starting capacity of 4xIe for 10 seconds, with adjustable ramp times during start (1-30 seconds) and stop (0-30 seconds). The initial voltage during start can be set between 30% and 70%, and it includes a current limit function of 1.5 to 7xIe.

This softstarter offers various signal relays, including run, by-pass, fault, and overload signals. It also features analog outputs for 4-20 mA signals. The device has a degree of protection of IP00 for the main terminals. Its physical dimensions are 190mm width, 550mm height, and 236.5mm depth, with a net weight of 13.9 kg. The operating ambient air temperature range is -25°C to +60°C, and storage temperature ranges from -40°C to +70°C.