Schneider Electric C1634A160 Protection for Circuit breaker ComPacT NSX100-250-electronic-Micrologic 4.2AL 160A 3p with Earth-fault alarm.
Schneider Electric C1634A160 Protection for Circuit breaker ComPacT NSX100-250-electronic-Micrologic 4.2AL 160A 3p with Earth-fault alarm.
| Manufacturer part number (MPN) | C1634A160 |
| EAN / GTIN | 3606481993946 |
| HS code | 8536.90 |
| Sales unit | pcs |
| Package quantity | 10 pcs |
| Rated current | 160 A |
| Range | ComPacT |
| Range of product | ComPacT NSX100...250 |
| Product or component type | Trip unit |
| Trip unit name | MicroLogic 4.2 ALUMINIUM |
| Trip unit technology | Electronic |
| Range compatibility | ComPacT NSX160; ComPacT NSX250 |
| Device application | Distribution |
| Poles description | 3P |
| Protected poles description | 3D |
| 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 | 160 A at 40 °C |
| [Ue] rated operational voltage | 440 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 | 63...160 A |
| Long-time protection delay adjustment type tr | Fixed |
| [tr] long-time protection delay adjustment range | 11 s at 7.2 x Ir; 16 s at 6 x Ir; 400 s at 1.5 x Ir |
| 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...10 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 | 2400 A |
| Earth-leakage protection | Integrated |
| Earth-leakage protection class | Class A |
| Earth-leakage protection sensitity adjustment type IΔn | Adjustable |
| [IΔn] earth-leakage protection sensitivity adjustment range | 0.03 A; 0.1 A; 0.3 A; 0.5 A; 1 A; 3 A; 5 A |
| Earth-leakage protection specific mode | OFF using the IΔn rotary switch |
| Earth-leakage protection time delay adjustement type Δt | Adjustable |
| [Δt] Earth-leakage protection time delay adjustment range | 0 ms; 60 ms; 150 ms; 500 ms; 1 s |
| 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 overload; Color indicator (yellow) for residual current |
| Standards | 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 | -40…85 °C |
| Warranty (in months) | 18 |
| MOQ | 1 |