Fairford Electronics DFE-22 Internally Bypassed Digital Soft Starter for a 230/400V 3 Ph motor up to 75kW (100HP) at 132A, subject to application.
Rated to suit motors and Trip Class Ratings:
75kW, 132A at 400V - Trip Class 5
55kW, 97A at 400V - Trip Class 10B and Trip Class 10
45kW, 80A at 400V - Trip Class 20
37kW, 66A at 400V - Trip Class 30
(see Trip Class Guide below for definitions)
Size 2: 203mm Wide x 160mm Deep x 180mm high. IP00.
Features include:
Bypass Contactor.
Pedestal Voltage:- adjustable from 30% for standard rating to 100% for high breakaway loads.
Start Time: 0.5-30s
Stop Time: 0-30s
Input Voltage - 230-460Vac 3 Phase +15% -10% at 50/60Hz ±2% via suitable high speed fuses.
Requires 24V Control Supply (see linked products below).
Does not include Thermal Overload protection.
Wall mount in clean environment or cubicle mount.
Rated at 40C Ambient.
Full part number is DFE-22. Sometimes specified as DFE22.
Download the Fairford DFE Manual from the link below:-