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MCCB Nsx400n 3p3d 320A 400A 50ka AC Thermal Magnetic Circuit Protection
US$424.03
10 Pieces

Product specifications

model

Product profile

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Speed

Normal Type Circuit Breaker

Model NO.

NSX400N 50kA 3P3D 320A/400A TMD

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

3

Type

Circuit Breaker

Function

Overcurrent Protection

Certification

CE

Frame Series

Nsx400n

AC Current Range

320 a / 400 a

Operating Voltage

400 V AC

Interrupt Rating

50 Ka

Pole Format

3p3d

Intended Service

High Current Feeder Protection

Transport Package

Carton

Specification

IEC 60947-2

Trademark

Generic

Origin

China

HS Code

8536200000

Production Capacity

Ample Stock Available for Immediate Delivery

Key features

Thermal magnetic MCCB construction supports dependable 50 kA overcurrent protection for low voltage AC distribution.
The combined 320 A and 400 A options support high-current feeder and industrial panel applications.
Fixed molded case design provides reliable switching and maintenance access in power distribution systems.

Company profile

Business Type: Trading CompanyAverage Response Time: ≤0.04h

About Our Factory & Business Background

AddressRoom 2213, Main Building, Xinxing Plaza, No. 5002 Shennan East Road, Hongcun Community, Guiyuan Subdistrict, Luohu District, Shenzhen, Guangdong Provin
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 3-6 months

Our Production Capability & Technical Expertise

Main ProductsVariable Frequency Drive, Servo Motor, Servo Drive, Relay, Contactor, Sensor, Drive, Soft Starter, Circuit Breaker, Isolator Switch

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the NSX400N MCCB used for?
A:
It provides thermal magnetic overcurrent protection for high-current low voltage AC feeders and industrial distribution panels.
Q:Which current options are covered?
A:
The combined listing covers 320 A and 400 A 3P3D TMD configurations in the NSX400N series.
Q:What is the breaking capacity?
A:
The documented configuration provides a 50 kA breaking capacity for AC protection applications.

Send Inquiry

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