5SU1374-7AK81 SIEMENS ⍾ 5SU13747AK81

FI/LS-PROTECTOR TYPE B UNIV. CURRENT SENSIT. IFN 30MA, 10KA, 4-POLEE C 125A SHORT-TIME DELAYED

RCBO SIQUENCE TYPE B,UNIVERS.CURRENT SENSITIV IFN 30MA, 10KA, 4POLIG C 100A SHORT-TIME DELAYED, 11MW DIN VDE0664-200,FIRE PROTECTION

RCBO SIQUENCE TYPE B,UNIVERS.CURRENT SENSITIV IFN 30MA, 10KA, 4POLIG D 100A SHORT-TIME DELAYED, 11MW DIN VDE0664-200,FIRE PROTECTION