Fairford Electronics XFE200 Series Digital Soft Start for a 230/400V 3 Ph motor up to 250kW (335hp) continuous at 440A, subject to application.
From January 2016 the Fairford XFE and QFE series is no longer available. The manufacturer will continue to support the product until 2021. To find a suitable alternative, use the Fairford Product Selector available from the links below.
Rated to suit motors and Trip Class Ratings:-
250kW, 440A at 400V – Trip Class 10B (Continuous)
200kW, 412A at 400V – Trip Class 10 (Continuous)
160kW, 325A at 400V – Trip Class 20 (Continuous)
160kW, 295A at 400V – Trip Class 30 (Continuous)
(see Trip Class Guide below for definitions)
Size 2: 340mm Wide x 265mm Deep x 520mm High. IP20.
Weight: 22.kg.
Features include:
Integral keypad
Start Time: 1-255s
Stop Time: 0-255s
Overcurrent Protection (does not replace full thermal overload protection).
Energy Optimising: In certain load conditions the XFE can reduce energy costs by reducing power required by the load, without loss of performance.
Input Voltage: 230-460V, 400-575V or 500-690V AC Three Phase -15% +10% at 50-60Hz ± 2Hz
Requires Single Phase 115V or 230V AC rms (-15% +10%) supply for the internal control circuitry.
Wall mount in clean environment or cubicle mount.
Ventilation space above and below: 75mm
Ventilation space at sides: 15mm
Ventilation space in front: 25mm
Mounting via 4 x M6 bolts at rear on 250mm x 500mm centres.
Rated at 40C Ambient.
Full part number is XFE-212K (XFE212K)
Download the Fairford XFE Manual from the link below:-