Dold Soft Starter, 4 kW, 480 V ac, 3 Phase, IP20 (Terminal), IP40 (Housing)

Reversing with relays without current, soft start, soft stop with thyristor
Galvanic separated 24V-inputs for clockwise and anticlockwise
Reset button on front
Connection facility for external reset button
Relay indicator output for operation
Indicator output at customers specification (on request)
Galvanic separation between control circuit and power circuit
Advantages / Customer benefit
Reversing anticlockwise
Reversing clockwise
soft start/stop
Current monitoring or motor protection
Galvanic separation via forcibly guided contacts contact distance min. 0.5 mm
80 % less space
Simple and time-saving commissioning as well as user-friendly operation through setting via potentiometers on absolute scales
Blocking protection
Hybrid relay combines benefits of relay technology with non-wearing semiconductor technology
High availability by
Temperature monitoring of semiconductors
Load free relay reversing function
As option with disabling current monitoring