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Miniature circuit breaker (MCB), 50A, 4p, type D characteristic
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
130,88 €
EAN: 4015081710010
MPN: 174545
Package: 1
Box: 3
Technical Information
| Item condition | New |
| Manufacture name | Miniature circuit breaker (MCB), 50A, 4p, type D characteristic |
| Brand | EATON |
| Categories |
Breakers |
| Country of origin | CZ |
| Harmonized System Code | 8536 3030 00 |
| Voltage type | AC |
| Built-in depth | 75 mm |
| Rated current | 50 A |
| Rated voltage | 400 V |
| Frequency | 50-60 Hz |
| Release characteristic | D |
| Rated insulation voltage Ui | 440 V |
| Current limiting class | 3 |
| Over voltage category | 3 |
| Pollution degree | 2 |
| Width in number of modular spacings | 6 |
| Explosion-proof | No |
| Degree of protection (IP) | IP20 |
| Number of protected poles | 4 |
| Concurrently switching neutral conductor | No |
| Connectable conductor cross section solid-core | 2.5-50 mm² |
| Connectable conductor cross section multi-wired | 2.5-50 mm² |
| Ambient temperature during operating | -25-55 °C |
| Flush-mounted installation | No |
| Additional equipment possible | Yes |
| Number of poles (total) | 4 |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V | 0 kA |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V | 0 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V | 25 kA |
| Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V | 25 kA |
| Rated impulse withstand voltage Uimp | 4 kV |
Packing details
| Packing level 1 | 4015081710010 |
| Packing level 2 | 9008790628740 |
| Packing level 3 | 9008790628757 |
Description
High-quality residual current circuit-breaker/miniature circuit-breaker with overcurrent protection independent of mains voltage; contact position display red-green; terminal rear plug protection; tri-stable slide catch—enables removal from an existing closure assembly; comprehensive accessory product range can be retrofitted; wide range of rated fault currents; rated operational currents up to 40 A; trip types B,C,D; rated switching capacity 10 kA; suitable for use in the free (on-site power and outdoor distribution board) to -25 °C; suitable for use in the free (on-site power and outdoor distribution board) to -25 °C