Schneider Electric NS1000N Circuit Breaker
Schneider Electric NS1000N Circuit Breaker
Product Description :
- It is a protective device designed to automatically interrupt electrical circuits in the event of an overload, short circuit, or other electrical fault. It serves as a crucial component in electrical systems to prevent damage to equipment, minimize the risk of electrical fires, and ensure the safety of personnel.
- They contain sensing mechanisms that monitor the flow of electrical current through the circuit. When the current exceeds a predetermined threshold, indicating an overload or short circuit, the circuit breaker detects the fault condition.
- They can typically be manually reset to restore power to the circuit.They come in various types and configurations to suit different voltage ratings, current capacities, and application requirements. They are commonly used in residential, commercial, and industrial electrical systems to protect circuits, appliances, machinery, and other electrical equipment.
Product Specification :
| Power losses | 22 W |
|---|---|
| Mounting support | Backplate |
| Upside connection | Front |
| Downside connection | Front |
| Connection pitch | 70 mm |
| Protection type | L : for overload protection (long time) I : for instantaneous short-circuit protection |
| Trip unit rating | 1000 A at 50 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable 9 settings |
| [Ir] long-time protection pick-up adjustment range | 0.4…1 x In |
| Long-time protection delay adjustment type tr | Adjustable 9 settings |
| [tr] long-time protection delay adjustment range | 12.5…600 s at 1.5 x Ir 0.5…24 s at 6 x Ir 0.7…16.6 s at 7.2 x Ir |
| Thermal memory | 20 mn |
| Instantaneous protection pick-up adjustment type Ii | Adjustable |
| [Ii] instantaneous protection pick-up adjustment range | 1.5…10 x Ir |
| Earth-leakage protection | Without |
| Zone selective interlocking ZSI | Without |
| Auxiliary contact composition | 1 NO/NC |
| Local signalling | 4 LEDs (red) for fault indication 1 LED (yellow) for overload |
| Width (W) | 210 mm |
| Height (H) | 327 mm |
| Depth (D) | 147 mm |
