Miniature circuit breaker (MCB)
£11.53
Part Number: 2500315618 MPN: EAD40B Product Type: Miniature Circuit Breakers
Description
Part Number: 2500315618 MPN: EAD40B Product Type: Miniature Circuit Breakers
Product Details
Miniature circuit breaker (MCB)
- DIN rail mountable and suitable for use with both pin and comb type busbar systems
- Toggle position for positive contact indication
- Selectivity Class 3
- Calibration temperature 40°C
- Suitable for use on 230/240 V
- AC system
- Calibrated for use at 40 °C
- Fitted with box clamp terminals suitable for use with cables up to 25 mm²
Technical Specifications
Miniature circuit breaker (MCB) |
|
| Rated short-circuit breaking capacity Icn EN 60898 at 230 V | 6 kA |
|---|---|
| Additional equipment possible | No |
| Flush-mounted installation | No |
| Concurrently switching N-neutral | No |
| Explosion-proof | No |
| Ambient temperature during operating | -25 – 75 °C |
| Connectable conductor cross section multi-wired | 1 – 25 mm² |
| Connectable conductor cross section solid-core | 1 – 25 mm² |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V | 0 kA |
| Rated impulse-withstand voltage (Uimp) | 4 kV |
| Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V | 0 kA |
| Frequency | 50 – 60 Hz |
| Rated short-circuit breaking capacity Icn EN 60898 at 400 V | 6 kA |
| Voltage type | AC/DC |
|---|---|
| Pollution degree | 2 |
| Width in number of modular spacings | 1 |
| Number of poles (total) | 1 |
| Over voltage category | 3 |
| Current limiting class | 3 |
| Rated insulation voltage Ui | 440 V |
| Number of protected poles | 1 |
| Rated voltage | 230 V |
| Rated current | 40 A |
| Recess depth | 75.5 mm |
| Tripping characteristic (type/curve) | B |
| Degree of protection (IP rating) | IP20 |
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