SIRIUS modular system 

The largest switching and protection portfolio on the market.

Features & Benefits 

  • Modular design: a host of combination options in standardized design.
  • Variants and sizes: 7 compact sizes.
  • Installation: quick and easy installation of feeders thanks to link modules.
  • Accessories: low variance with uniform accessories.
  • Connection types: screw and spring-type terminals available.
  • IE3/IE4 ready: familiar reliability even when changing over to IE3/IE4 motors.
  • Application monitoring: mountable monitoring relay for simple application monitoring beyond the motor.

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Downloads 

PDF 

SIRIUS modular system selection guide 

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