What this kit is — Graziano CTX510 machine-specific service part
The Siemens 3RA9011-6AK11 is a Motor Starters kit purpose-built for Graziano switching equipment on the CTX510SIEMENS V4 machine platform. This isn't a generic starter — it's the exact retrofit or service kit needed to restore or upgrade the motor switching section of that specific Graziano lathe or turning center.
Sourcing reality — active part, quoted per BOM
This is an active Siemens Motor Starters kit — production quantities are quoted against your BOM from independent distribution. For volume purchases or scheduled releases (e.g., MRO contracts on a fleet of Graziano CTX510 machines), lead time and price-break ladder are quoted per the RFQ. No MOQ floor stated in the listing — confirm at quote.
Deployment context — panel integration for Graziano switching gear
Fits into the Graziano switching equipment cabinet on the CTX510SIEMENS V4 lathe. The kit includes the motor starter components — contactor, overload relay, or combined assembly — pre-configured for that machine's control voltage and current rating. DIN-rail mounting in the cabinet backplane, with gland-plate clearance for the motor and control wiring. Because this is a machine-specific kit, no generic substitute will match the wiring layout or the terminal numbering on the Graziano schematic. The kit preserves the OEM wiring scheme, which avoids re-documentation for a maintenance swap.