Descriere
Specially matched residual current relay and ring-type transformer, rated fault currents 0.3 A and 1 A, standard (-S/A) and sensitive and selective (-U) type, auxiliary contact for fitting to at a later time, temperature range, suitable for outdoor use (on-site power and outdoor distribution board) up to -25 °C
Specificatii
| Electrical | |
| Number of poles | 4 |
| Rated voltage | 400 |
| Rated current | 25 |
| Rated fault current | 1 |
| Rated insulation voltage Ui | 440 |
| Rated impulse withstand voltage Uimp | 4 |
| Power loss | - |
| Leakage current type | A |
| Short-circuit breaking capacity (Icw) | 10 |
| Surge current capacity | 5 |
| Voltage type | AC |
| Mounting/installation | |
| Mounting method | DIN rail |
| Protection | |
| Selective protection | Yes |
| Degree of protection (IP) | IP20 |
| Explosion-proof | No |
| Model/type | |
| Short-time delayed tripping | No |
| With interlocking device | No |
| Other | |
| Frequency | 50 Hz |
| Pollution degree | 2 |
| Options | |
| Additional equipment possible | Yes |
| Measurements | |
| Width in number of modular spacings | 4 |
| Built-in depth | 69.5 |
| Operating conditions | |
| Ambient temperature during operating | -25 |
| Connection | |
| Connectable conductor cross section multi-wired | 1.5 |
| Connectable conductor cross section solid-core | 1.5 |
| Colour | |
| RAL-number (similar) | 7035 |
| Package 1 | |
| volume | 0,000471 |
| weight | 0,325 |
| length | 0,086 |
| width | 0,073 |
| qmax | 1 |
| qmin | 1 |
| um | CS |
| gtin | 4015082358679 |
| Package 2 | |
| volume | 0,015939 |
| weight | 9,949 |
| length | 0,385 |
| width | 0,18 |
| qmax | 30 |
| qmin | 30 |
| um | CT |
| gtin | 9007912213482 |
| Dimensions of product | |
| Volume | 0,0004256 |
| Weight | 0,301 |
| Length | 0,076 |
| Width | 0,07 |
| Depth | 0,08 |