Siemens 6SL3130-7TE25-5AA3 SINAMICS S120 Active Line Module 55kW Drive Module

The Siemens 6SL3130-7TE25-5AA3 is a SINAMICS S120 Active Line Module in the booksize frame, rectifying a 3AC 342-528 V, 47-63 Hz supply to a 600 V DC bus at a rated 92 A / 55 kW, with a maximum of 91 kW / 152 A. It is rated for a 65 kA short-circuit strength, ships with a DRIVE-CLiQ cable, and weighs 17.0 kg.

Technical Specifications

Selection Notes

The 65 kA short-circuit strength rating lets this Active Line Module sit directly on a line with high prospective fault current without needing an oversized upstream reactor for coordination. Its 55 kW rated / 91 kW maximum (152 A) power band gives roughly 65% short-term overload headroom above the continuous rating, useful for line-side infeed sized to cover transient peaks from the connected Motor Modules rather than their steady-state sum. As an Active Line Module it supports regenerative feedback to the line during braking, unlike a Smart Line Module's diode-based infeed.

Applications

Used as the regenerative line-side infeed in SINAMICS S120 modular multi-axis drive systems — cranes, test benches, and winder/unwinder lines — where braking energy from connected Motor Modules must be fed back to the supply instead of dissipated in a braking resistor.