ATEX Motor F 460 Ex

The explosion-proof drum pump motor

The F 460 Ex is a compact commutator motor, has an extremely tough housing with double skin in aluminium and is thus very quiet. The motor is completely closed. The optimal air flow ensures a very good cooling and thus a service life above average of the carbon brushes.
The motor F 460 Ex EL has additionally an easy to handle electronic speed adjustment to regulate the delivery rate.
The motor F 460-1 Ex is identical with type F 460 Ex, but has with 700 watts a much higher performance. This motor is used when a higher capacity is required or when slightly viscous fluids or media with an increased density have to be pumped.

Technical datas:

  • Protection class: IP 55
  • Ex: II 2 G Ex d e IIC T6
  • Ventilation: external
  • Tension (Volt): 12 V, 24 V, 110 V, 120 V, 230 V, 240 V
  • Frequency: 50-60 Hz
  • Performance (watt): 460/700 W
  • Speed adjustment: Optional
  • Weight: 5,1/5,9 kg
  • Integral no-volt release: Optional


  • Very robust housing in aluminium
  • With special corrosion-resistant painting
  • F 460-1 Ex: 700 W
  • F 460 Ex EL: 460 W, with infinitely speed adjustment
  • Also in High Temperature (HT) version up to 60°C (140°F)