Power Distribution Equipment
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Switch Disconnector
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NH40
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Switch Disconnector NH40-125/3, 3P, 125A, standard operating handle
Switch Disconnector NH40-125/3, 3P, 125A, standard operating handle
Article : 393261
ETIM: EC000216
| Parameter | Value |
|---|---|
| Series | NH40 |
| Number of poles | 3 |
| Overall and mounting dimensions (W×H×D), (mm) | 140x135x130 |
| Rated insulation voltage (V) | 800 |
| Mechanical durability, cycles | 12 000 |
| Electrical endurance, cycles | 1 000 |
| Altitude above sea level up to, (m) | 2 000 |
| Warranty period for the end user, months from the date of sale | no more than 24 |
| Pollution degree | 3 |
| Number of auxiliary switching contacts | 0 |
| Number of auxiliary normally closed (NC) contacts | 1 |
| Construction Design | Комплектное устройство в корпусе |
| Моторный привод опционально | No |
| Rated switchable power (kW) | 63 (EU570418) |
| Rated impulse withstand voltage (kV) | 6 |
| Rated voltage (V) | 400...690 (EU570079) |
| Ambient operating temperature (°C) | -25…+40 |
| Reversible design | No |
| Mounting method | Стационарный |
| Handle type | Standard |
| Type of control element | Рукоятка поворотная удлиненная |
| Type/number of directions | 1 |
| Design as emergency stop device | Yes |
| With blocking | No |
| Maximum rated operational AC voltage Ue, (V) | 690 (EU570079) |
| Color of control elements | Черный |
| Rated short-time withstand current Icw, (kA) | 10 (EU570170) |
| Number of auxiliary normally open contacts | 1 |
| Insulation withstand voltage, (V) | 6 200 |
| Rated continuous current Iu, (A) | 125 (EU570459) |
| Protection Degree (IP) of the front side | IP20 |
| Design as main switch | Yes |
| Design as auxiliary/maintenance switch | Yes |