Siemens Masterdrives Braking Unit for Size FX and GX Micromaster 440 Inverters - 50kW

6SE7028-0ES87-2DA1

Order Code: 21337
Obsolete Product
This item is now obsolete. Alternatives may be available - see linked products below.

Brand: Siemens, Range: Micromaster Accessories

Siemens Masterdrive External Brake Chopper Module for Micromaster 440 Series Inverters in size FX and GX. Size FX and GX MM440 Inverters do not include an Integrated Brake Chopper. IP20.

Rated for activation at 774V DC:-
50kW for 20 seconds every 90 seconds.
75kW for 3 seconds then 20 seconds linearly decreasing.
12.5kW continuous.

Modules with other ratings are available - see linked products below.

Minimum resistance 8 Ohms. Brake Resistor(s) are not included.

Full part number is - 6SE7028-0ES87-2DA1 (6SE70280ES872DA1)

Further information is available from the Siemens Microdrives Braking Unit application document below:-

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