| Manufacturer part number (MPN) | 278519 |
| EAN / GTIN | 4015082785192 |
| Sales unit | pcs |
| Package quantity | 60 pcs |
| Eaton catalogue number | 278519 |
| Depth | 80 mm |
| Height | 75.5 mm |
| Width | 17.7 mm |
| Weight | 0.087 kg |
| Compliances | RoHS conform |
| Certifications | EN45545-2; IEC 61373 |
| Catalog Notes | 0-415VAC) |
| Used with | Accessory for miniature circuit breaker; Accessory |
| Accessory/spare part type | Shunt release |
| Degree of protection | IP40 |
| Frame | Standard front dimension: 45 mm |
| Frequency rating | 50 Hz / 60 Hz |
| Mounting method | Top-hat rail IEC/EN 60715 |
| Additional equipment required | Shunt release (for power circuit breaker) |
| Terminal protection | Protection against electric shock to IEC 536 |
| Terminal type | Twin-purpose terminals |
| Voltage range | 110 V AC - 415 V AC |
| Ambient operating temperature - max | 40 °C |
| Ambient operating temperature - min | -5 °C |
| Assembly width | 1 |
| Enclosure width | 80 mm |
| Number of contacts (change-over contacts) | 0 |
| Number of contacts (normally closed contacts) | 1 |
| Number of contacts (normally open contacts) | 1 |
| Number of poles at main contact unit - max | 1 |
| Number of switches (fault signal) | 0 |
| Voltage type | AC |
| Functions | Shunt release (for power circuit breaker) |
| Device fitting | Miniature circuit breaker (MCB) |
| Type | Accessory Accessory for miniature circuit breaker |
| Mounting width | 17.5 mm (1 space unit) |
| Rated operational voltage (Ue) - max | 110 V |
| Terminal capacity (cable) | 1 mm² - 2.5 mm² |
| Terminal capacity (solid wire) | 1 mm² - 2.5 mm² |
| Rated voltage | 110 V |
| Installed at the factory | No |
| Width in number of modular spacings | 1 |
| Additional equipment | Shunt release (for power circuit breaker) |
| Voltage type for actuating | AC |
| Number of contacts as normally closed contact | 1 |
| Number of contacts as normally open contact | 1 |
| With auto test for earth leakage function | No |
| Suitable for max. number of poles main contact unit (total) | 1 |
| Country of origin | Romania |
