Description
Features
Reviews
Arc fault protection device AFDD with miniature circuit breaker 1P+N 10kA B-20A 2M. AFDD fire protection switch in accordance with DIN0665-10/EN62606, combined with miniature circuit breaker 1P+N, with electronic residual current measurement (300 mA) to increase fire protection in circuits not protected by RCD, with screw technology. Touch protection in accordance with IP2x DIN0106 Part 100, blue test button and AFD tripped indicator. Easy individual removal from the phase busbar assembly. With symbol. Suitable for the subsequent installation of additional devices. Labelling option directly on the device.
| Property | Value |
| Triggering characteristic: | B |
| Rated voltage: | 230 V |
| Rated current: | 20 A |
| Width in modular spacing: | 2 |
| Installation depth: | 70 mm |
| Energy limitation class: | 3 |
| Switching neutral conductor: | yes |
| Number of poles: | 2 |
| Protection class (IP): | IP20 |
| Type of voltage: | AC |
| Overvoltage category: | 3 |
| Degree of pollution: | 2 |
| Additional equipment fitted at the factory: | Fire protection switch |
Features
Manufacturer
HAN
ARC520D
GTIN
3250611019909
Trigger characteristics
B
Rated voltage
230V
Rated current
20A
Width in pitch units
2
Installation depth
70 mm
Energy limitation class
3
Switching neutral conductor
Yes
Number of poles
2
IP protection)
IP20
Voltage type
AC
Degree of contamination
2
Overvoltage category
3
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