b maXX 5500

Powerful mono units in seven frame sizes

b maXX 5500 covers a power range of 1.1 kW to 315 kW. All devices contain integrated rectifiers, DC link capacities and power inverters. The 5000 side-by-side converters have been extended to mono units in the 5500 series. Increased safety functions, such as SLS (safely limited speed) and SLP (safely limited position), can be integrated into the b maXX 5500 while maintaining high performance.

bm5500 sizes

Fieldbus systems

bm5000 fieldbus
*) in preparation


Technical data b maXX 5500 air cooling

Supply voltage: 207–528 V ± 0% AC
Supply frequency: 50/60 Hz
Supply rated voltage: 400 V
DC link voltage: 540 V rated voltage
Chopping frequency: 2/4/8 kHz
Output voltage: 0–95% of supply voltage
Electronics supply: external 24 V DC (diagnostic capability)
Fan connection: frame sizes 1–3: 24 V DC; frame sizes 4–7: 230 V AC ± 10%
Certification: CE, CSA, UL

Height and depth without mounting brackets.
Depth including required bending radius of connecting cables .

1) for 1 second
2) dimensions of water-cooled version
*) in preparation

Subject to change


Karlheinz Wirsching

Senior Product Manager

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Phone: +49(0)911 5432-177



Safety lifecycle navigator