Trip unit MicroLogic 2.3, ComPacT NSX400/630, 4 poles, electronic basic protections, 400A rating
Mfr. Part No.:
C4042D400
APT Stock No.:
SE-C4042D400
Brand:
Schneider Electric
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Schneider Electric green signature style for the entire ComPacT range
Estimated 40% reduction of wiring time for panel builders
Experience easier installation thanks to a new ergonomic front-plate design
Gain the confidence that all auxiliaries are on the right spot, and check that you have the right coil rating
Ergonomic new toggle for easier breaker manual operation
Description
This MicroLogic 2.3 is a 4 poles 4d electronic trip unit used on ComPacT NSX 400/630 circuit breakers. This 400A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds an adjustable long time protection against overloads. It provides also an adjustable short-time protection and a fixed instantaneous protection against short-circuits. MicroLogic 2.3 indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame.
Shipping & Policy
Payment Methods:
Shipping Cost:
Contact the supplier about freight and estimated delivery time.
Secure payments:
Every payment you make on aptghana.com is protected by the platform.
Return policy
Enjoy peace of mind with our 7-day return policy for used items, provided they are returned in their original packaging.
Compatible products
Circuit Breakers (1)
Specifications
| Main | |
|---|---|
| Range | ComPacT |
| Range of product | ComPacT NSX400...630 |
| Product or component type | Trip unit |
| Trip unit name | MicroLogic 2.3 |
| Trip unit technology | Electronic |
| Range compatibility | ComPacT NSX400 ComPacT NSX630 |
| Device application | Distribution |
| 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 | 400 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 |
| Complementary | |
|---|---|
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable 9 settings |
| [Ir] long-time protection pick-up adjustment range | 160...400 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 |
| Neutral protection settings | 0.5 x Ir (3D + N/2) 1 x Ir (4D) No protection (3D) |
| Thermal memory | 20 minutes before and after tripping |
