CIRCUIT BREAKER E.INDUSTRIAL.UKM.250RE.250 WITH ELECTRONIC TRIP, 3P, 250A
Price excl. tax:
€214.75
Price inc. tax:
€257.70
-
Code:i0770022
Switches designed to protect electric circuits from continuous overloads and short-circuit currents, as well as to quickly turn on and off sections of electrical networks with a frequency of 50 Hz.
Estimated Shipping
outside Varna starts at
€4.66
to Varna starts at
€4.66
to Varna starts at
€2.74
outside Varna starts at
€2.85
Quick Buy
Just 4 fields to fill in
Specifications
| Item | i0770022 |
| Number of poles | 3 |
| Impulse withstand voltage Uimp, kV | 8 |
| Insulation voltage (Ui), V | 1000 |
| Application category | b |
| Clamping force of contact clamps, Nm | 12 |
| Nominal operating voltage Ue, V | AC 690 |
| Current type | AC |
| Nominal frequency, Hz | 50 |
| Degree of protection, IP | The housing of the switch is IP30, on the side of the contact clamps - IP00 |
| Max. cross section of the connected wires, mm² | 120 |
| Name maximum breaking power Icu, kA | 50 |
| Rated current In, A | 250 |
| Mechanical/electrical wear resistance, UV cycles, no less | 40000/8000 |
| Name operating breaking capacity Ics, kA (AC 400 V) | 50 |
| Operating temperature range, °C | -30...+70 |
| Assembly | on the mounting panel |
| Release type | electronic |
| Height above sea level, m, no more | 2000 |
| Job position | Vertical and horizontal with a deviation of no more than 5° |
| Compliance with standards | DSTU EN 60947-1, DSTU EN 60947-2 |
| Method of disposal | transfer to a specialized enterprise |
| Warranty, month | 24 |