Item condition | New |
Manufacture name | T4N 250 TMD 20-320 4p F F |
Brand | ABB |
Categories |
Breakers |
Country of origin | IT |
Number of auxiliary contacts as normally open contact | 0 |
Number of auxiliary contacts as normally closed contact | 0 |
Rated permanent current Iu | 20 A |
With integrated under voltage release | No |
Number of poles | 4 |
Overload release current setting | 14-20 A |
Number of auxiliary contacts as change-over contact | 0 |
Rated voltage | 24-690 V |
Degree of protection (IP) | IP20 |
Motor drive integrated | No |
Type of electrical connection of main circuit | Bolt connection |
Type of control element | Rocker lever |
With switched-off indicator | Yes |
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz | 36 kA |
Adjustment range undelayed short-circuit release | 320 A |
Suitable for DIN rail (top hat rail) mounting | No |
Integrated earth fault protection | No |
Motor drive optional | Yes |
Device construction | Built-in device fixed built-in technique |
DIN rail (top hat rail) mounting optional | No |
Complete device with protection unit | Yes |
Packing level 1 | 8015644552800 |