000 00293nam a2200097 4500
080 _a
_b
245 _aIEC: 947- 2 (Ed-2.1) - 1998; Low-voltage switchgear and controlgear Part 2;Circuit breakers
100 _aINTERNATIONAL ELECTROTECHNICAL COMMISSION
250 _a2.1
260 _aGeneva
_bIEC
_c1998
300 _a273
500 _aTr. to HV.
999 _c36277
_d36277