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Circuit Protection & Switching Parts
Compare Circuit Protection & Switching
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | design of the overcurrent release | protection function of the overcurrent release | number of poles | Net Weight | adjustable setting current (InN) / for N-tripping — minimum |
|---|---|---|---|---|---|
| 3VA2612-7HM47-0AA0 | ETU330 | LIG | 4 | 28.6 kg | 250 A |
| 3VA2612-7HM37-0AA0 | ETU330 | LIG | 3 | 22.6 kg | 0 A |
| 3VA2612-7HL47-0AA0 | ETU320 | LI | 4 | 28.6 kg | 250 A |
Common to all listed parts
| product designation | Molded case circuit breaker |
| design of the product | Line protection |
| insulation voltage / rated value | 800 V |
| operating voltage / at AC / rated value | 690 V |
| power loss [W] / maximum | 516 W |
| power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 172 W |
| mechanical service life (operating cycles) / typical | 10 000 |
| electrical endurance (operating cycles) / at AC-1 / at 380/415 V | 4 600 |