Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
C4031M320 — This MicroLogic 1.3 M is a 3 poles 3d electronic trip unit used on ComPacT NSX 400/630 circuit breakers. This 320A rating electronic trip unit is an optimum choice for motor…
Sensors & automationPart number: C4031M320
C4031M320 — This MicroLogic 1.3 M is a 3 poles 3d electronic trip unit used on ComPacT NSX 400/630 circuit breakers. This 320A rating electronic trip unit is an optimum choice for motor… — Schneider Electric reference C4031M320. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
Looking for Schneider Electric C4031M320? This catalogue reference is listed under Sensors & automation. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | Schneider Electric |
|---|---|
| Part number | C4031M320 |
| Category | Sensors & automation |
| Range | ComPacT |
| Range of product | ComPacT NSX400...630 |
| Product or component type | Trip unit |
| Range compatibility | ComPacT NSX400 ComPacT NSX630 |
| Poles description | 3P |
| Protected poles description | 3D |
| Trip unit protection functions | SI |
| Protection type | S : for short time short-circuit protection with fixed delay I : for instantaneous short-circuit protection |
| Trip unit rating | 320 A at 65 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network frequency | 50/60 Hz |
| Circuit breaker mounting mode | Fixed |
| Short-time protection pick-up adjustment type Isd | Adjustable 9 settings |
| [Isd] Short-time protection pick-up adjustment range | 1600 A 1920 A 2240 A 2560 A 2880 A 3200 A 3520 A 3840 A 4160 A |
| Short-time protection delay adjustment type tsd | Fixed |
| Instantaneous protection pick-up adjustment type Ii | Fixed |
| [Ii] instantaneous protection pick-up adjustment range | 4800 A |
| Earth-leakage protection | Without |
| Local signalling | Flashing LED (green) for ready to operate |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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