CIRCUIT-BREAKER VL 400L VERY HIGH BREAKING CAPACITY R.U.S.-C.BR.C.= 100 KA, 415V AC 3-POLE, MOTOR PROTECTION ELECTRONIC TRIP UNIT ETU30M, LI IN=315A, RATED CURRENT TC= 10A ... 30, TIME LAG CLASS II= 6 ... 11 X IN, SHORT-CIRCUIT PROTECTION WITHOUT AUXILIARY RELEASE ETU COMMUNICATION-CAPABLE