What are the available pole numbers?

Available options are 1 pole, 2 poles, and 3 poles.

What is the rated frequency?

The rated frequency is 50/60 Hz.

Where can this circuit breaker be used?

It is used in residential buildings, non-residential buildings, energy, industry, and infrastructure.

Plug in Mini Circuit Breaker

Name: Plug in Mini Circuit Breaker
Brand: Yueqing Quansheng Electric Co., Ltd.
SKU: 705795241

Zhejiang, ChinaYueqing Quansheng Electric Co., Ltd.

US$0.88

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

THQL

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Insert

Structure

MCB

Poles Number

1pole; 2poles; 3poles

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

ISO9001-2000, CB, CCC

Transport Package

Carton

Specification

10pcs/box; 200pcs/carton

Trademark

Trugeng; OEM

Origin

China

HS Code

8536200000

Production Capacity

3000000 PCS / Year

Key features

Wide Rated Current Range: Available in 1-63A to suit various load requirements.

High Breaking Capacity: Offers 4.5KA, 6KA, or 10KA capacity for reliable protection.

Dual Protection Functions: Provides both short circuit and overload protection effectively.

Durable Mechanical Life: Engineered for 10,000 mechanical operations.

Fireproof Cover Design: Features a fireproof cover for enhanced safety.

Multiple Pole Options: Available in 1, 2, or 3 poles configurations.

Global Certification: Certified with ISO9001-2000, CB, and CCC standards.

Versatile Application: Suitable for residential, non-residential, and industrial buildings.

Company profile

Yueqing Quansheng Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2013-03-10Nearest Port: NINGBO; SHANGHAIAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, FCA

AI-Powered supplier vetting

SummaryYueqing Quansheng Electric Co., Ltd. is identified as a China-based manufacturer/factory producing circuit-protection and control products, including MCCBs, ACBs, VCBs, fireman switches, magnetic starters, and contactors. The supplier reports ISO 9001-based operations and additional product certifications such as CB, CE, and Semko. Stated annual capacity is 30,000 ACBs, 30,000 VCBs, and 200,000 MCCBs, supported by five production lines and 6–10 quality-control staff. The supplier has exported since 2013, with 90% of total sales reportedly from exports. Evidence supports manufacturing capability, export experience, quality-system certification, and product-focused R&D activity. However, the provided information does not establish after-sales service performance, financial credibility, customization capability, or named customer cases. The supplier’s company classification is somewhat inconsistent across records, which identify both a manufacturer/factory and a trading-company nature.

Supplier typeThe supplier is explicitly listed as a Manufacturer/Factory, with a stated focus on researching, producing, and manufacturing circuit breakers. However, another record classifies the company nature as a trading company, creating a classification inconsistency that should be verified.

CertificationsThe supplier reports ISO 9001 certification or an ISO 9001-based operating system, and also cites product certifications including CB, CE, and Semko. ISO 9001 is explicitly documented, while the other certifications are mentioned in the company description without certificate details.

R&D capabilityThe supplier states that it continuously researches and develops new products, has an operation system covering technical R&D, and is supported by innovative ideas and skilled professors. Its stated product focus is circuit protection, industrial control, and power management, but no R&D investment, patent, laboratory, or product-development metrics are provided.

Production capacityThe supplier reports five production lines and annual output of 30,000 ACBs, 30,000 VCBs, and 200,000 MCCBs, with 6–10 quality-control staff. It also identifies a factory location and manufacturing entity, providing explicit evidence of established production capability.