Skip to content
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

PST6250.333-L

Request a quote
The PST6250.333-L, crafted by Bosch Rexroth Indramat, is a thyristor power unit intended for use with metal welding transformers within industrial settings. Commissioning, installation, and maintenance should be undertaken by trained engineers or technicians. The unit is equipped with a BOS-500 interface facilitating operation, programming, and diagnostics. It optimizes welding quality with task-specific functionality. Additional features include an air cooling system, discrete monitoring and control functions, and communication-enabled Fieldbus interfaces. It contributes to controlling welding transformers via a welding timer, I/O interfaces, a field bus module, and an optional quality module. This power unit enhances alternating current resistance welding, coupled with a welding transformer and weld timer. The device also has a built-in thermostatic switch to avoid overloads and LED indicators for malfunction detection. The PST6250.333-L operates in temperature ranges of -25 to 70 degrees and can be installed up to 2000 meters above sea level. Its 12.5kg weight comes in an IP 20 protection category housing.
30 Day Warranty
Technical Specifications
  • Brand: Bosch Rexroth Indramat
  • Product Name: PST6250.333-L
  • Product Type: Thyristor Power Unit
  • Operation: Connection of metal welding transformers
  • Features: BOS-500 operator interface, Quick operation, programming, and diagnostics, Air cooling system, Separate monitoring and control functionality, Fieldbus interfaces for communication, Integrated weld timer
  • Control Function: Welding Transformer Control via Welding Timer, I/O Interfaces, Field Bus Module, Optional Quality Module
  • Monitoring Functions: Prevent overload, Current Parameters Monitoring, Mains Voltage Surges Monitoring
  • Ambient Conditions: Operating temperature: 55 degrees, Storage temperature: -25 to 70 degrees, Installation elevation: 2000 meters above sea level, Maximum permissible relative humidity: 90%
  • Protection Category: IP 20
  • Mounting Requirement: Mounting in a switchgear cabinet with IP 54 category with air cooling of maximum 45 degrees
  • Weight: 12.5kg.

Get In Contact

Email: sales@servosupplier.com


Phone Number: 1-888-551-3082


International: 1-919-443-0207

Fax: 1-919-867-6204