FESZÜLTSÉG CSÖKKENÉSI KIOLDÓ TM3 AU385 400V

Technical characteristics: - Rated voltage: 400V Functions: - Switching off the breaker at power supply voltage fall under 0.55-0.7Un - Does not allow switching on of the breaker when the power supply voltage is under 0.85Un - Prevents unwarranted secondary start of the breaker at falling off and restoring of the power supply voltage - Protects the motor at lack/lowering of the phase voltage - Used as a protective operating element in control panels of induction motors - Remarkable with high reliability of current characteristics Mounting: Literally to a breaker or at the side of the breaker by special openings Standards: EN60947-1; EN60947-4-1; LVD; EMC