3VL9440-6BE40
OVERCURRENT RELEASE VL 400 4-POLE, SYSTEM PROTECTION ETU20, LSI IR= 160...400A, OVERLOAD PROTECTION, ISD=1.5 TO 10 X IR, II=11 X IN SHORT-CIRCUIT PROTECTION N UNPROTECTED SCREWED UNION CONNECTIONS IN SCOPE OF DELIVERY OF CONTACT UNIT
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