Miniature Circuit Breakers
Key Features
Key Features
- Precise hammer action.
- Low power consumption, thus cost effective and energy saving.
- 12 plates Arc Chute for effective arc quenching.
- Trip free mechanism.
- Longer electric life.
- Wide range availability.
- Pull up terminals
Technical Specifications
Technical Specifications
| Type / Series | B & C | |
| Rated Current (In) | A | 0.5 – 63* |
| Rated Voltage (Ue) | ~V | 240/415 |
| Rated Frequency (f) | Hz | 50 |
| No. of Poles (Execution) | 1P, 1P+N, 2P, 3P, 3P+N, 4P** | |
| Rated Short Circuit | kA | 10 |
| Breaking Capaciy | (5-10) | |
| Magnetic Release Setting (In) | v | 690 |
| Rated Insulation Voltage (Ui) | Kv | 4 |
| Rated Impulse Voltage (Uimp) | 20000 | |
| Electrical / Mechanical Endurance | 10000 | |
| (No. of operations) | ||
| 32A | ||
| 32A | °C | -5 to + 55 |
| Ambient Working Temperature | ||
| Terminal Capacity (max) | mm | 25 |
| Vibration | g2 | 3 |
| Shock Resistance | 40mm free fall | |
| Protection Class | IP-20 | |
| Installation Position | Vertical / Horizontal | |
| Mounting | Clip on DIN rail (35mm x 7.5mm) | |
| Case & Cover | Moulded, flame-retardent thermoplastic material |
Additional Informations
Additional Informations
RANGE:
0.5A to 63A – ‘B & C’ Curve
EXECUTION:
Single pole (1P), Single pole & Neutral (1P+N), Double pole (2P)
Three pole (3P), Three pole & Neutral (3P+N), Four pole (4P)
CURRENT RATINGS (A):
0.5, 1, 2, 3, 4, 5, 6, 8, 10, 13, 16, 20,25, 32, 40, 50, 63
