Product Status: Active
Clamping Voltage 400
Rated Dissipation Capability (W) 190
Size (mm) 203.2 x 108.0 x 66.70
Weight (g) 385

The SRST400 shunt regulator clamps the supply voltage to 400 VDC during regeneration or voltage fluctuations.


  • CE CE for both Class A Electromagnetic Compatibility and LVD
  • ISO 9001 Process Quality compliance with ISO 9001:2015 standards
  • REACh Regulation, Evaluation and Authorization of Chemicals
  • RoHS III RoHS (Reduction of Hazardous Substances)
  • UL UL file number E140173 for US and Canadian safety compliance
  • CMRT Declaration for Conflict Mineral Reporting
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