355 kW at 500-690 V — infrastructure-rated overload profile
The 6SL3220-1YH58-1CP0 is a SINAMICS G120X drive from the infrastructure converter family, built for HVAC, water, and wastewater applications. It delivers 355 kW rated power from a 3-phase 500-690 V supply, with an overload capability of 135% for 3 seconds, 110% for 60 seconds, and 100% for 240 seconds — a profile that matches pump and fan duty cycles where transient overloads are brief and infrequent. The drive integrates a built-in RFI suppression filter for category C3, which meets conducted emission limits for industrial power networks without an external filter.
Fieldbus and I/O — PROFIBUS DP onboard
PROFIBUS DP is integrated as the standard fieldbus interface, so no additional communication module is needed for connection to a Siemens S7-300/400 or third-party PROFIBUS master. The drive also includes an IO expansion slot for adding digital or analog I/O modules if the onboard complement is insufficient. No operator panel is included with this order code — the drive is configured via the fieldbus or a PC-based commissioning tool (SINAMICS Startdrive or STARTER). For local operation, a separate BOP-2 or IOP-2 hand-held panel can be added.
Lifecycle and compliance — active, with REACH disclosure
RoHS compliance is confirmed since 11-03-20. Under REACH Article 33, Siemens discloses the presence of Lead (CAS-No. 7439-92-1) at >0.1% w/w in the product. Export control classification is AL N / ECCN EAR99H, meaning no special export license is required for most destinations.