EKF
Modular automatic switch 3p B 16A 6kA VA 47-63N PROxima EKF M636316B
SKU: M636316B
ETIM: EC000042
1807 ₽
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VA 47-63N series miniature circuit breakers are mechanical switching devices used for rapid switching in AC electrical networks, as well as protection against overload currents and short circuits in residential and public buildings. The circuit breaker complies with GOST IEC 60898-1. A feature of this series of circuit breakers is the improved design. The circuit breakers have plastic covers that block access to the screw terminals and serve for sealing the circuit breakers, which prevents unauthorized access to the conductors. The circuit breaker is equipped with a convenient operating handle that ensures reliable operation of the device. The front panel of the circuit breaker features an indicator of the physical position of the main contacts.
| Mounting installation depth | 72 мм |
| For flush mounting | Yes |
| Overvoltage category | 3 |
| Number of protected poles | 3 |
| Rated short-circuit breaking capacity Icu IEC 60898 at 230 V | 6 кА |
| Rated short-circuit breaking capacity Icu IEC 60898 at 400 V | 6 кА |
| Rated impulse voltage | 4 кВ |
| Rated voltage | 400 В |
| Rated insulation voltage Ui | 660 В |
| Rated current | 16 А |
| Total number of poles | 3 |
| Ambient operating temperature to | 55 град.C |
| Ambient operating temperature from | -40 град.C |
| Current type | Alternating current (AC) |
| With switched neutral conductor | No |
| Flexible stranded conductor cross-section up to | 16 кв.мм |
| Stranded flexible conductor cross-section from | 1 кв.мм |
| Solid conductor cross-section to | 25 кв.мм |
| Solid conductor cross-section from | 1 кв.мм |
| Pollution degree (number) | 2 |
| IP protection rating | IP20 |
| Tripping characteristic | Please provide the text you would like me to translate. |
| Frequency at | 60 Гц |
| Frequency from | 50 Гц |
| Width in modular units | 3 |
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