Siemens SIMODRIVE 611 I/R Infeed/Regenerative Module 6SN1146-1BB00-0EA1 (80 kW, external cooling)

The Siemens 6SN1146-1BB00-0EA1 is a SIMODRIVE 611 I/R (infeed/regenerative feedback) module with external cooling. It supplies the regulated DC link for the SIMODRIVE 611 drive group and feeds braking energy back into the mains.

• Order number: 6SN1146-1BB00-0EA1
• Rated power: 80 kW (S1) / 104 kW (S6) / 131 kW peak
• Rated current: 134 A at 400 V
• Cooling: external cooling, 300 mm width
• 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