Fuji Electric molded case circuit breakers (MCCB) of the G-TWIN and BW series provide overload and short-circuit protection for low-voltage distribution and machine panels.
| Part No. |
Insulation Voltage (V) |
Rated Current (A) |
Connection Method |
Poles and Elements |
Frame (AF) |
| BW100EAT-2P060 |
AC690 |
60 |
Surface Type (Screw Terminals) |
2P2E |
100 |
| BW100EAT-2P075 |
AC690 |
75 |
Surface Type (Screw Terminals) |
2P2E |
100 |
| BW100EAT-2P090 |
AC690 |
90 |
Surface Type (Screw Terminals) |
2P2E |
100 |
| BW100EAT-2P100 |
AC690 |
100 |
Surface Type (Screw Terminals) |
2P2E |
100 |
| BW100EAT-3P060 |
AC690 |
60 |
Surface Type (Screw Terminals) |
3P3E |
100 |
| BW100EAT-3P075 |
AC690 |
75 |
Surface Type (Screw Terminals) |
3P3E |
100 |
| BW100EAT-3P090 |
AC690 |
90 |
Surface Type (Screw Terminals) |
3P3E |
100 |
| BW100EAT-3P100 |
AC690 |
100 |
Surface Type (Screw Terminals) |
3P3E |
100 |
| BW125JAT-2P060 |
AC690 |
60 |
Surface Type (Screw Terminals) |
2P2E |
125 |
| BW125JAT-2P075 |
AC690 |
75 |
Surface Type (Screw Terminals) |
2P2E |
125 |
| BW125JAT-2P090 |
AC690 |
90 |
Surface Type (Screw Terminals) |
2P2E |
125 |
| BW125JAT-2P100 |
AC690 |
100 |
Surface Type (Screw Terminals) |
2P2E |
125 |
| BW125JAT-3P060 |
AC690 |
60 |
Surface Type (Screw Terminals) |
3P3E |
125 |
| BW125JAT-3P075 |
AC690 |
75 |
Surface Type (Screw Terminals) |
3P3E |
125 |
| BW125JAT-3P090 |
AC690 |
90 |
Surface Type (Screw Terminals) |
3P3E |
125 |
| BW125JAT-3P100 |
AC690 |
100 |
Surface Type (Screw Terminals) |
3P3E |
125 |
| BW250EAT-2P125 |
AC690 |
125 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250EAT-2P150 |
AC690 |
150 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250EAT-2P175 |
AC690 |
175 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250EAT-2P200 |
AC690 |
200 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250EAT-2P225 |
AC690 |
225 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250EAT-3P125 |
AC690 |
125 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250EAT-3P150 |
AC690 |
150 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250EAT-3P175 |
AC690 |
175 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250EAT-3P200 |
AC690 |
200 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250EAT-3P225 |
AC690 |
225 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250RAT-2P125 |
AC690 |
125 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250RAT-2P150 |
AC690 |
150 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250RAT-2P175 |
AC690 |
175 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250RAT-2P200 |
AC690 |
200 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250RAT-2P225 |
AC690 |
225 |
Surface Type (Screw Terminals) |
2P2E |
250 |
| BW250RAT-3P125 |
AC690 |
125 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250RAT-3P150 |
AC690 |
150 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250RAT-3P175 |
AC690 |
175 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250RAT-3P200 |
AC690 |
200 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW250RAT-3P225 |
AC690 |
225 |
Surface Type (Screw Terminals) |
3P3E |
250 |
| BW32SAT-2P015 |
AC690 |
15 |
Surface Type (Screw Terminals) |
2P2E |
32 |
| BW32SAT-2P020 |
AC690 |
20 |
Surface Type (Screw Terminals) |
2P2E |
32 |
| BW32SAT-2P030 |
AC690 |
30 |
Surface Type (Screw Terminals) |
2P2E |
32 |
| BW32SAT-3P015 |
AC690 |
15 |
Surface Type (Screw Terminals) |
3P3E |
32 |
| BW32SAT-3P020 |
AC690 |
20 |
Surface Type (Screw Terminals) |
3P3E |
32 |
| BW32SAT-3P030 |
AC690 |
30 |
Surface Type (Screw Terminals) |
3P3E |
32 |
| BW400EAT-2P250 |
AC690 |
250 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400EAT-2P300 |
AC690 |
300 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400EAT-2P350 |
AC690 |
350 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400EAT-2P400 |
AC690 |
400 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400EAT-3P250 |
AC690 |
250 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400EAT-3P300 |
AC690 |
300 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400EAT-3P350 |
AC690 |
350 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400EAT-3P400 |
AC690 |
400 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400RAT-2P250 |
AC690 |
250 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400RAT-2P300 |
AC690 |
300 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400RAT-2P350 |
AC690 |
350 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400RAT-2P400 |
AC690 |
400 |
Surface Type (Flat Terminals) |
2P2E |
400 |
| BW400RAT-3P250 |
AC690 |
250 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400RAT-3P300 |
AC690 |
300 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400RAT-3P350 |
AC690 |
350 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW400RAT-3P400 |
AC690 |
400 |
Surface Type (Flat Terminals) |
3P3E |
400 |
| BW50EAT-2P040 |
AC690 |
40 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50EAT-2P045 |
AC690 |
45 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50EAT-2P050 |
AC690 |
50 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50EAT-3P040 |
AC690 |
40 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50EAT-3P045 |
AC690 |
45 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50EAT-3P050 |
AC690 |
50 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50SAT-2P015 |
AC690 |
15 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50SAT-2P020 |
AC690 |
20 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50SAT-2P030 |
AC690 |
30 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50SAT-2P045 |
AC690 |
45 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50SAT-2P050 |
AC690 |
50 |
Surface Type (Flat Terminals) |
2P2E |
50 |
| BW50SAT-3P015 |
AC690 |
15 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50SAT-3P020 |
AC690 |
20 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50SAT-3P030 |
AC690 |
30 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50SAT-3P040 |
AC690 |
40 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50SAT-3P045 |
AC690 |
45 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW50SAT-3P050 |
AC690 |
50 |
Surface Type (Flat Terminals) |
3P3E |
50 |
| BW630EAT-3P500 |
AC690 |
500 |
Surface Type (Flat Terminals) |
3P3E |
630 |
| BW630EAT-3P600 |
AC690 |
600 |
Surface Type (Flat Terminals) |
3P3E |
630 |
| BW630RAT-3P500 |
AC690 |
500 |
Surface Type (Flat Terminals) |
3P3E |
630 |
| BW630RAT-3P600 |
AC690 |
600 |
Surface Type (Flat Terminals) |
3P3E |
630 |
Select the exact part number from the options. Fuji Electric Japanese-market part numbers encode coil voltage, ratings and options, so please check every character against your existing part or drawing. Contact us if you need help identifying a replacement.
Fuji Electric is a Japanese manufacturer of power electronics and industrial systems, producing FRENIC inverters, servo systems, MICREX PLCs, magnetic contactors and starters, G-TWIN circuit breakers and command switches used in factories, buildings and infrastructure worldwide.