IEK
KARAT Circuit breaker VA47-29 4P D 40A 4.5kA IEK MVA20-4-040-D
SKU: MVA20-4-040-D
ETIM: EC000042
1269 ₽
Price list (incl. VAT):
2031 ₽
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Order multiple: 3
VA47-29 miniature circuit breakers are designed to protect distribution and group circuits with various loads:
– electrical appliances, lighting – switches with characteristic B,
– motors with small inrush currents (compressor, fan) – switches with characteristic C,
– motors with large inrush currents (lifting mechanisms, pumps) – switches with characteristic D.
VA47-29 miniature circuit breakers are recommended for use in input-distribution devices for residential and public buildings.
| Additional equipment possible | Yes |
| Release response time in short-circuit range tm | 0.1 |
| Mounting installation depth | 73.6 мм |
| Current limiting class | 3 |
| Climatic version | UKhL4 |
| Number of protected poles | 4 |
| Number of poles | 4 |
| Number of power poles | 4 |
| Maximum supply cable cross-section | 25 кв.мм |
| Explosion protection present | Without explosion protection |
| Availability of residual current release | No |
| Thermal release available | Yes |
| Electromagnetic release present | Yes |
| Electronic release available | No |
| Rated impulse withstand voltage | 4 |
| Rated short-circuit breaking capacity Icu IEC 60898 at 230 V | 4.5 кА |
| Rated short-circuit breaking capacity Icu IEC 60898 at 400 V | 4.5 кА |
| Rated breaking capacity in accordance with EN 60898 | 4.5 кА |
| Rated voltage | 400 В |
| Rated DC voltage from | ≤ 48 В |
| Rated current | 40.0 А |
| Total number of poles | 4 |
| Suitable for motor protection switch | Yes |
| Power loss | 30.0 Вт |
| Current type | AC/DC |
| Tripping system | Thermal, electromagnetic |
| Mounting method | On DIN rail |
| IP protection rating | IP20 |
| Application area | Industrial and domestic |
| Mounting rail type | 35x7.5 |
| Connection type | Screw connection |
| Tripping characteristic | It seems your message was cut short. Please provide the text you would like me to translate from Russian to English, and I will follow your instructions strictly. |
| Frequency | 50 Гц |
| Frequency at | 50 Гц |
| Frequency from | 50 Гц |
| Width in modular units | 4 |
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