PSI63C0.757-L1 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat PSI63C0.757-L1 is a medium frequency inverter from the PSI Frequency Inverters series. It features an air cooled design, has a degree of protection rated at IP20, and supports a mains voltage range of 400 to 480 VAC. This inverter uses a TriCore CPU and supports PROFINET fieldbus communication, with a max sequence rate of 1000 Hz and a weight of 20 kg.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The Bosch Rexroth Indramat PSI63C0.757-L1 belongs to the PSI Frequency Inverters series. Classified as a medium-frequency inverter, it converts three-phase mains power for speed-controlled motors and process actuators in automated machinery. The unit integrates with plant controllers through PROFINET, allowing the drive section to receive setpoints and return diagnostic data without additional gateways. Designed for cabinet installation, it uses a TriCore CPU to execute modulation and protection routines while keeping panel depth compact.
The inverter draws its control power from a 24 VDC logic rail, accepting an inrush of 2 A for 10 ms and stabilizing at 1.5 A during continuous operation. Main power is supplied at 400 – 480 VAC, and the insulation tolerates 480 VAC phase to ground. Heat produced by the switching stage is removed by an air-cooled path; base cabinet loss is 69 W and rises to 170 W when the unit delivers rated output. An enclosure rating of IP20 provides touch protection, so the inverter is intended for installation inside a control cabinet. Separate logic and power domains use galvanic isolation, helping the low-voltage section remain stable when the mains side experiences regeneration events.
The control section can trigger sequence cycles up to 1000 Hz, and the EtherNet timer module supports deterministic task scheduling. The internal power supply can source 2 A for external sensors, and the default pressure signal is emitted as 4–20 mA for analog process loops. Connection blocks accept conductor sizes up to 50 mm², while ten electrode terminals accommodate discrete level probes or similar devices. For transport and panel-mount calculations, the inverter weighs 20 kg. Mounting holes on the backplate align with standard 300 mm rail spacing, supporting straightforward panel layout.
