Voltage

up to 2.2kW: 230/400V/D/Y, 50Hz

from 3kW: 400/690V/D/Y, 50Hz

Other voltages possible on request

Protection class

Selectable options:
IP55 - dust-protected, protection against water jets (standard)
IP56 - dustproof, protection against strong water jets - on request
IP65 - dust-tight, protection against water jets - on request
IP66 - dust-tight, protection against powerful water jets - on request

Base design

Depending on the motor type, different foot designs are possible for the B3 and B35 models

1. moulded feet

2. feet screwed on (change of terminal box position possible)

The following design is available for motors from 5.5kW to 55kW with 1500 rpm:
H01=feet screwed on + L25=bearing reinforced on both sides with bearing size 63 - standard bearing size is 62

Terminal box position

Selectable options:

top (standard)
right - on request (only possible for version with screwed-on feet )
left - on request (only possible for version with screwed-on feet )

The terminal box position is defined by looking at the output shaft side of the motor.

Example: Terminal box right

Motor protection

• 1 set of PTC thermistors (3 pcs.) - for monitoring with PTC thermistor tripping device or frequency inverter (standard)
• 1 set (3 pcs.) of temperature switches (bimetal NC contact) - for monitoring e.g. with motor protection relay - on request

The selection of one of these options is recommended when operating the motor on the frequency inverter, as it
reduced speeds and the associated lower cooling capacity can cause the motor to overheat.
can occur.

Color shade

• Standard color RAL 7030 stone grey (standard)
• Selection of other colors optionally available on request