Miniature Circuit Breaker
Zivopower 6kA Miniature Circuit Breaker is designed for overload and short-circuit protection in residential, commercial, and light industrial distribution systems. It features a thermo-magnetic trip mechanism, rated current from 6A to 63A, 6kA breaking capacity, and pole options from 1P to 4P. Available with B, C, and D tripping curves, it is suitable for a wide range of low-voltage circuit protection applications.
6kA Miniature Circuit Breaker
Zivopower 6kA Miniature Circuit Breaker is designed for overload and short-circuit protection in residential, commercial, and light industrial distribution systems. With current ratings from 6A to 63A, multiple pole options, and B/C/D tripping curves, it offers flexible protection for a wide range of low-voltage applications.
Product Features
- Overload and short-circuit protection
- Thermo-magnetic trip mechanism
- Rated current from 6A to 63A
- 6kA breaking capacity
- B, C, and D tripping curves available
- Available in 1P, 1P+N, 2P, 3P, 3P+N, and 4P
- 35mm DIN rail mounting
- Top and bottom connection
- Compatible with cable and pin-type busbar
- Contact position indicator
Technical Specifications
| Standard | IEC/EN 60898-1 |
|---|---|
| Protection Function | Overcurrent and Short Circuit Protection |
| Type of Trip | Thermo-magnetic |
| Rated Current | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
| Pole Options | 1P, 1P+N, 2P, 3P, 3P+N, 4P |
| Rated Voltage | 240/415V~ |
| Insulation Voltage | 500V |
| Rated Frequency | 50/60Hz |
| Rated Breaking Capacity | 6,000A |
| Energy Limiting Class | Class 3 |
| Rated Impulse Withstand Voltage (Uimp) | 4,000V |
| Dielectric Test Voltage | 2kV / 1 min |
| Thermal Release Characteristic | (1.13–1.45) × In |
| Magnetic Release Characteristic | B: (3–5) × In, C: (5–10) × In, D: (10–20) × In |
| Electrical Life | 4,000 Cycles |
| Mechanical Life | 10,000 Cycles |
| Contact Position Indicator | Yes |
| Protection Degree | IP20 |
| Ambient Temperature | -5°C to +40°C |
| Terminal Connection Type | Cable / Pin-type Busbar |
| Maximum Cable Size | 25mm² |
| Maximum Tightening Torque | 2.5N·m |
| Installation | 35mm DIN Rail |
| Connection | Top and Bottom |
Certificates
CB, CE, UKCA, Inmetro
Applications
Suitable for residential, commercial, and light industrial low-voltage distribution systems, including lighting circuits, socket circuits, and terminal protection applications.