What is the rated voltage and frequency?

It is designed for AC 50Hz with a rated voltage of up to 220V (up to 240V).

How is the circuit breaker installed?

It features a DIN rail installation structure for easy mounting.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Compact Nt50 Mini Circuit Breaker MCB for Safe Enclosure

Name: Compact Nt50 Mini Circuit Breaker MCB for Safe Enclosure
Brand: Zhejiang Kangge Electric Co., Ltd.
SKU: 2031517462

Zhejiang, ChinaZhejiang Kangge Electric Co., Ltd.

US$2.00

100-999 Pieces

US$0.90

1,000+ Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

NT50

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

DIN Rail

Structure

MCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

VDE, ISO9001-2000, CE, CB, CCC

Frequency

50Hz

Rated Current in(a)

6A,10A,16A,20A,25A,32A

Rated Working Voltage Ue(V)

220V

Breaking Capacity(a)

1.5ka

Mechanical Life(Times)

20000

Transport Package

Inner Box

Specification

NT50

Trademark

Cango

Origin

Wenzhou China

HS Code

8536200000

Production Capacity

500000/Month

Key features

Comprehensive Safety Protection: Provides overload, short circuit, and overvoltage (OVP) protection for household appliances.

Multiple Current Ratings: Available in 6A, 10A, 16A, 20A, 25A, and 32A options to suit various load requirements.

DIN Rail Installation: Designed for standard DIN rail mounting, ensuring easy and secure installation in enclosures.

High Breaking Capacity: Features a 1.5kA short-circuit breaking capacity for reliable circuit protection.

Global Certifications: Certified by VDE, CE, CB, CCC, and ISO9001-2000 for international quality standards.

Durable Mechanical Life: Engineered with a mechanical life of 20,000 operations for long-term reliability.

Compact 2-Pole Design: Small volume 2-pole structure ideal for space-saving safe enclosure applications.

Versatile Application: Suitable for AC 50Hz, 220V systems, protecting modern family apparatus and control circuits.

Company profile

High Repeat Buyers ChoiceSelf-brandedQuality AssuranceManagement Certification

Zhejiang Kangge Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.95hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummaryKangge is a manufacturing and R&D supplier focused on distribution switch control equipment, power transmission and distribution equipment, meter boxes, and related products. It reports more than 200 employees, over 10 production lines, a plant exceeding 50,000 square meters, and production volumes for distribution boxes, ready boards, and meter boxes. The supplier provides 3D design, ODM, and multiple customization options, and reports new products in the past year. It also states that its products have passed CE, CCC, ISO9001, ISO14000, and OHSAS18000 certifications. Service-management procedures, complaint handling, and corrective/preventive-action procedures are documented and followed. However, it reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation; it also lacks SDK availability and does not provide OEM services for popular brands. The supplied financial information is incomplete and inconsistent for assessing credibility.

Supplier typeThe supplier is presented as a manufacturer, seller, and R&D provider for distribution switch control equipment, power transmission and distribution equipment, intelligent power transmission products, and meter boxes. Its stated manufacturing scope and plant size indicate an industrial equipment producer rather than a trading-only supplier.

CertificationsThe company states that all of its products have passed CE, CCC testing, ISO9001, ISO14000, and OHSAS18000 certifications. This is explicit evidence of broad product, quality-management, environmental-management, and occupational-health certification coverage.

R&D capabilityThe supplier reports eight R&D employees, 20 professional technical engineers, 6–10 years of total R&D-engineer experience, new products within the past year, 3D design services, and ODM capability. These points support active product development, although the supplier reports no available SDK.

Production capacityThe supplier reports more than 200 employees, more than 10 production lines, a plant area above 50,000 square meters, and stated annual outputs of 1,000,000 distribution boxes, 2,000,000 ready boards, and 20,000,000 meter boxes. These explicit scale indicators demonstrate substantial production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization, together with 3D software design services. This directly supports a broad ability to adapt products to customer requirements.