What is the ultimate short circuit breaking capacity?

The capacity varies by model, ranging from 25KA to 100KA. For example, JM1-630H and JM1-800H have a capacity of 100KA.

Electric Type Fixed Cnjuho by Cartons Molded Case Circuit Breaker MCCB

Name: Electric Type Fixed Cnjuho by Cartons Molded Case Circuit Breaker MCCB
Brand: Wenzhou Juhong Electric Co., Ltd.
SKU: 2207225185

Zhejiang, ChinaWenzhou Juhong Electric Co., Ltd.

US$12.00

120 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Overcurrent Protection

Certification

ISO9001-2000, CE, CB, CCC

Packing

Cartons

Transport Package

by Cartons

Specification

JM1-100

Trademark

CNJUHO

Origin

Zhejiang

HS Code

8536200000

Production Capacity

1000000

Key features

Comprehensive Protection: Provides over-current, short circuit, and under-voltage protection to prevent circuit damage.

High Breaking Capacity: Ultimate short circuit breaking capacity up to 100KA for JM1-630H and JM1-800H models.

Wide Current Range: Rated operating current up to 800A, suitable for various industrial motor starting needs.

International Standards: Confirmed to IEC60947-2 standard with ISO9001-2000, CE, CB, and CCC certifications.

Vacuum Arc Extinguishing: Utilizes vacuum technology for arc-extinguishing, ensuring safety and reliability.

Flexible Voltage Options: Rated insulation voltage up to 800V and operating voltage up to 400V AC.

Company profile

High Repeat Buyers ChoiceImporters and ExportersSelf-brandedExhibition Experience

Wenzhou Juhong Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2016-09-01Nearest Port: WENZHOU, NINGBOAverage Response Time: ≤11.48hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

About Our Factory & Business Background

AddressXiangyang Industrial Zone, Liushi Town, Yueqing City

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsContactor, Motor Protector, Telemecanique Contactor, Schneider Contactor, Thermal Overload Relay, MCCB

Our Industry Experience & Global Business Record

Main MarketsSouth America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East

Product Q&A

Q:What protections does the JM1 series MCCB offer?

The product is equipped with protection devices for over-current, short circuit, and under-voltage to prevent damage to circuits and supplying units.

Q:What is the maximum rated operating current?

The rated operating current can go up to 800A, depending on the specific model selected from the JM1 series.

Q:What certifications are available for this circuit breaker?

The product confirms to IEC60947-2 standard and holds ISO9001-2000, CE, CB, and CCC certifications.

Q:What is the average lead time for shipping?

The average lead time is within 15 workdays during the off-season, and one month during the peak season.

Q:What are the payment terms?

The accepted terms of payment are LC (Letter of Credit) and T/T (Telegraphic Transfer).

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