Issue 03/01  7  Specifications 
MICROMASTER 411 & COMBIMASTER 411    Operating Instructions   
6SE6400-5CA00-0BP0 
97
 
7.5  Fuses and Circuit Breakers 
Table 7-6  MICROMASTER 411/COMBIMASTER 411 Fuses and Circuit Breakers 
Power 
Inverter 
kW Hp 
Case Size  Fuses  Circuit Breakers 
0,37 0,5  B  3NA3803 3RV1021-1CA10 
0,55 0,75  B  3NA3803  3RV1021-1DA10 
0,75 1,0  B  3NA3803 3RV1021-1EA10 
1,1 1,5  B  3NA3803 3RV1021-1GA10 
1,5 2,0  B  3NA3803 3RV1021-1HA10 
2,2 3,0  C  3NA3805 3RV1021-1JA10 
MICRO MICROMASTER 411 
COMBIMASTER 411 
(without filter) 
380 V to 480 V 3 AC 
3,0 4,0  C  3NA3805 3RV1021-4KA10 
0,37 0,5  B  3NA3803 3RV1021-1CA10 
0,55 0,75  B  3NA3803  3RV1021-1DA10 
0,75 1,0  B  3NA3803 3RV1021-1EA10 
1,1 1,5  B  3NA3803 3RV1021-1GA10 
1,5 2,0  B  3NA3803 3RV1021-1HA10 
2,2 3,0  C  3NA3805 3RV1021-1JA10 
MICROMASTER 411 
COMBIMASTER 411 
(with Class B filter) 
380 V to 480 V 3 AC 
3,0 4,0  C  3NA3805 3RV1021-1KA10