Fuji Electric EA203B circuit breaker 150 A 3-pole (BB3GEB-150)
- Schirmer item number
- 2239
- Manufacturer
- Fuji Electric
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Product details & specifications
The EA203B in version BB3GEB-150 is a three-pole moulded case circuit breaker with a rated current of 150 A and frame size 225AF. It has a toggle lever and three screw terminals each on the line side and the load side.
General
| Manufacturer | Fuji Electric |
|---|---|
| Type / model | EA203B |
| Item number | 2239 |
| Series | EA/EB |
Technical data
| Version | BB3GEB-150 |
|---|---|
| Number of poles | 3 |
| Rated current | 150 A |
| Frame size | 225AF |
| Rated insulation voltage Ui | AC 690 V / DC 250 V |
| Max. rated operational voltage Ue | AC 550 V / DC 250 V |
| Rated impulse withstand voltage Uimp | 8 kV |
| Frequency | 50/60 Hz |
| Breaking capacity IEC 947-2 | AC 500 V 15 kA, AC 440 V 18 kA, AC 380 V 25 kA, AC 230 V 30 kA, DC 250 V 18 kA |
| Breaking capacity JIS | AC 550 V 10 kA, AC 460 V 15 kA, AC 220 V 30 kA, DC 250 V 10 kA |
| Reference temperature | 40 °C |
| Utilisation category | A |
| Connections | 3 line-side and 3 load-side screw terminals |
| Standards | IEC 947-2, EN 60947-2, JIS, NK, CE |