Siemens 6SN1145-1AA01-0AA1 Infeed Module

Siemens 6SN1145-1AA01-0AA1 SIMODRIVE 611 Infeed Module is a spare-part infeed unit designed for the SIMODRIVE 611 servo-drive family. It is rated for 10/25 kW and specified as UNREGULATED, with support for either internal or external cooling, and it includes a mains contactor with a break contact for safe disconnection. This module is used within SIMODRIVE 611 installations to provide the primary infeed power path for the drive system in industrial automation applications that require high-performance servo operation. The product is listed under Siemens part number 6SN1145-1AA01-0AA1 (with a closely related variant 0AA2), confirming its role as the SIMODRIVE 611 Infeed Module.