Descriere
Transformer-protective circuit-breaker, IEC/EN 60947, VDE 0660, Overload releases 16 - 20 A: max. 350 A, Rated permanent current Iu 20 A, Type of control element Turn button, Number of poles 3, Device IP20, Terminations IP20, Storage - 40 - 80 °C, Open -25 - +55 °C, Direction of incoming supply as required
Specificatii
| Electrical | |
| Rated permanent current Iu | 20 |
| Rated voltage | 690 |
| Rated short-circuit breaking capacity Icu at 400 V, 50 Hz | 50 |
| Overload release current setting | 16 |
| Adjustment range short-term delayed short-circuit release | 0 |
| Adjustment range undelayed short-circuit release | 380 |
| Power loss | 5.68 |
| With integrated under voltage release | No |
| Number of poles | 3 |
| Other | |
| Device construction | Built-in device fixed built-in technique |
| Protection | |
| Integrated earth fault protection | No |
| Complete device with protection unit | No |
| Degree of protection (IP) | IP20 |
| Connection | |
| Type of electrical connection of main circuit | Spring clamp connection |
| Number of auxiliary contacts as normally closed contact | 0 |
| Number of auxiliary contacts as normally open contact | 0 |
| Number of auxiliary contacts as change-over contact | 0 |
| Position of connection for main current circuit | Other |
| Mounting/installation | |
| Suitable for DIN rail (top hat rail) mounting | No |
| DIN rail (top hat rail) mounting optional | Yes |
| Model/type | |
| With switched-off indicator | No |
| Type of control element | Turn button |
| Motor drive integrated | No |
| Options | |
| Motor drive optional | No |
| Package 1 | |
| volume | 0,00045247 |
| weight | 0,368 |
| length | 0,081 |
| width | 0,049 |
| qmax | 1 |
| qmin | 1 |
| um | CS |
| gtin | 4015081972593 |
| Dimensions of product | |
| Volume | 0,00036788 |
| Weight | 0,347 |
| Length | 0,075 |
| Width | 0,045 |
| Depth | 0,109 |
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