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3606482000803
New Factory Sealed - Original product -12 Months Warranty
12 Item Items
IN STOCK
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| Poles Description | 4P |
| Trip Unit Rating | 250 A |
| Trip Unit Name | Micrologic 2.2 |
| Trip Unit Technology | Electronic |
| Protected Poles | 4t |
| Frame Type | NSX 250 A |
| Range | ComPacT new generation |
|---|---|
| Range of product | ComPacT NSX100...250 new generation |
| Product or component type | Trip unit |
| Trip unit name | MicroLogic 2.2 G |
| Trip unit technology | Electronic |
| Range compatibility | ComPacT new generation NSX250 |
| Device application | Generator |
| poles description | 4P |
| Protected poles description | 3D + N/2 4D 3D |
| Neutral position | Left |
| Trip unit protection functions | LSoI |
| Protection type | L : for overload protection (long time) So : for short time short-circuit protection with fixed delay I : for instantaneous short-circuit protection |
| Trip unit rating | 250 A at 40 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Circuit breaker mounting mode | Fixed |
Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 100...250 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 15 s at 1.5 x Ir
0.35 s at 7.2 x Ir
0.5 s at 6 x IrNeutral protection settings 0.5 x Ir (3D + N/2)
1 x Ir (4D)
No protection (3D)thermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable [Isd] Short-time protection pick-up adjustment range 1.5...9 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 3000 A Earth-leakage protection Without Zone selective interlocking ZSI Without Local signalling Flashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overloadStandards EN/IEC 60947-2 Electrical shock protection class Class II Pollution degree 3 conforming to IEC 60947-1 IP degree of protection IP40 conforming to IEC 60529 Ambient air temperature for operation -25…70 °C Ambient air temperature for storage -50…85 °C
