Siemens SIMODRIVE 611 I/R Infeed/Regenerative Module 6SN1145-1BA01-0DA1 (55 kW, internal cooling)

The Siemens 6SN1145-1BA01-0DA1 is a SIMODRIVE 611 I/R (infeed/regenerative feedback) module with internal cooling. It supplies the regulated DC link for the SIMODRIVE 611 drive group and feeds braking energy back into the mains.

• Order number: 6SN1145-1BA01-0DA1
• Rated power: 55 kW (S1) / 71 kW (S6) / 91 kW peak
• Rated current: 92.5 A at 400 V
• Module width: 300 mm, internal cooling
• Supply: 3-ph 380–480 V AC
• DC link: 600/625 V DC regulated (490–680 V unregulated); efficiency 0.97
• Function: infeed with regenerative feedback to mains
• Condition options: New / Used / Refurbished — tested before dispatch