FRIEDRICH Motor with split end covers FHG-Type

FHG motors are equipped with split hoods made from pressed sheet metal and welded flange. The special shape and an O-ring seal of silicone to the motor and a rubber gasket between the split hoods provide perfect protection against the ingress of dust and water.
Split hoods are available both in powder-coated deep-drawn sheet and stainless steel. The color coating with powder-coated sheet metal deep drawing is standard RAL 6011.
In confined spaces, a split hood is beneficial. The split hood allows easy access and disassembly in order to adjust the weights on the motor.
Motors can be equipped with one or two split hoods. The advantage is greater and design flexible.

General specifications
Abbildung eines FRIEDRICH Motor with split end covers FHG-Type

General specifications

Power Supply:
Voltages from 115 V to 690 V at 50 Hz and 60 Hz available

Degree of protection:
IP 66

Thermal class:
F (155 °C) according to DIN EN 60034-1

Tropical insulation:

Electrical connection:
Use high flexible cable for heavy mechanical stress. Example: H07RN-F or A07RN-F according to DIN VDE 0282.

Permissible ambient temperature:
-20 °C to + 40 °C.
Special versions with cold steel to -65 °C also available on request.

Operating mode:
Continuous operation (S1) and discontinuous operation at 100 % centrifugal force.

Hoods made from pressed sheet metal or stainless steel, comprise the special shape. A silicone seal provides optimum protection against the ingress of dust and water.

Without limitation, motors can be mounted in any position.

Color coating:
Standard RAL 6011. Other colors available on request.

Type code:
The type code is read as follows:
First block number = Working Moment in kgcm
(working moment = 2 x static moment)
This is followed by a hyphen and then the pole number.
Where: 4 = 1460 rpm 6 = 980 rpm (at 50Hz mains frequency).
Behind the second dash, the size is specified.

Special designs and accessories available on request:
  • Anti-condensation heating
  • Thermistor
  • Special steel bearing retainer (see special catalog)
  • Waterproof terminal box with a special sealant shed Connection cables with different Cable specifications in different lengths available.