Fairford Electronics PFE-16 Internally Bypassed Soft Starter for a 230/400V 3 Ph motor up to 18.5kW (25HP) at 35A.
Rated to suit motors and Trip Class Ratings:
18.5kW, 35A at 400V - Trip Class 5
5.5kW, 11.5A at 400V - Trip Class 20
(see Trip Class Guide below for definitions)
Size 2: 55mm Wide x 120mm Deep x 165mm high. IP20.
Input Voltage - 230-460Vac 3 Phase +10% -15% at 50/60Hz ±2%.
Overload:- 300% x 5 seconds at standard rating.
Starts per hour:- 10 (or 5 starts + 5 soft stops) - Standard
Starts per hour:- 60 (or 30 starts + 30 soft stops) - with optional fan
Start Time: 1-30s
Stop Time: 0-30s
Features include:
Bypass Contactor.
Pedestal Voltage:- adjustable from 30% for standard rating to 100% for high breakaway loads.
Requires 24V Control Supply - see linked products below.
Wall mount in clean environment, onto symmetrical DIN rail or cubicle mount.
Rated at 40C Ambient.
Full part number is PFE-16. Sometimes specified as PFE16.
Download the Fairford PFE Manual from the link below:-