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. |
Accessories |
Mass (kg) |
Type |
Applicable Standards |
Insulation Voltage (V) |
Terminal Shape |
Rated Current (A) |
Connection Method |
Overcurrent Trip Method |
Outline Dimension a (mm) |
Outline Dimension b (mm) |
Outline Dimension c (mm) |
| BW100AFC-3P060 |
Terminal Screws (M8×23)×3, Terminal Screws (M3×15)×3 |
0.6 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
60 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW100AFC-3P075 |
Terminal Screws (M8×23)×3, Terminal Screws (M3×15)×3 |
0.6 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
Surface Type (Screw Terminals) |
75 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
|
| BW100AFC-3P100 |
Terminal Screws (M8×23)×3, Terminal Screws (M3×15)×3 |
0.6 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
Surface Type (Screw Terminals) |
100 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
|
| BW32AFC-2P003 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
3 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW32AFC-2P005 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
5 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW32AFC-2P010 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
10 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW32AFC-2P015 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
15 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW32AFC-2P020 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
20 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW32AFC-2P030 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
30 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW32AFC-3P003 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
3 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW32AFC-3P005 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
5 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW32AFC-3P010 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
10 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW32AFC-3P015 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
15 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW32AFC-3P020 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
20 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW32AFC-3P030 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
30 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-2P005 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
5 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-2P010 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
10 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-2P015 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
15 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-2P020 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
20 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-2P030 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
30 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-2P040 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
40 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-2P050 |
Terminal Screws (M5×20)×2, (M5×14)×2 |
0.4 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
50 |
Surface Type (Screw Terminals) |
Fully Magnetic |
50 |
100 |
60 |
| BW50AFC-3P005 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
5 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-3P010 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
10 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-3P015 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
15 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-3P020 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
20 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-3P030 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
30 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-3P040 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
40 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
| BW50AFC-3P050 |
Terminal Screws (M5×20)×3, (M5×14)×3 |
0.5 |
Distribution Board Module, Molded Case Circuit Breaker (MCCB) |
Electrical Appliance and Material Safety Law PSE, JIS C 8201-2-1 (Ann.2) |
AC500 |
|
50 |
Surface Type (Screw Terminals) |
Fully Magnetic |
75 |
100 |
60 |
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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.