Features of JVM 10KA MCB Miniature Circuit Breaker
- The arc-shaped cover and handle provide a comfortable grip for operation.
- Features a contact position indicating window for clear visibility.
- Designed with a transparent cover suitable for label placement.
- Equipped with a handle central-staying function for indicating circuit faults.
- Boasts a high short-circuit capacity of 10KA for the entire range and 15kA capacity.
- Offers robust electric arc extinguishing support with a current rating of up to 40A.
- Achieves long electrical endurance, up to 6000 cycles, thanks to a quick making mechanism.
- The MCB handle can be securely locked in either the “ON” or “OFF” position to prevent unintended operation.
- Incorporates a screw terminal lock to prevent accidental disconnection of connected terminals.
Specification of JVM 10KA MCB Miniature Circuit Breaker
| Pole No. | 1, 1P+N, 2, 3, 3P+N, 4 |
| Rated voltage | AC 230/400V |
| Rated current (A) | 1, 2, 3, 4, 6, 10, 13, 16, 20, 25, 32, 40, 50, 63 |
| Tripping curve | B, C, D |
| High short-circuit breaking capacity (Icn) | 10kA |
| Rated service short-circuit breaking capacity(Ics) | 7.5kA |
| Rated frequency | 50/60Hz |
| Energy limiting class | 3 |
| Rated impulse withstand voltage | 6.2kV |
| Electro-mechanical endurance | 20000 |
| Connection terminal | Screw terminal Pillar terminal with clamp |
| Connection capacity | Rigid conductor up to 25mm2 |
| Terminal Connection Height | 19mm |
| Fastening torque | 2.0Nm |
| Installation | On symmetrical DIN rail 35mm Panel mounting |
