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Premium Residual Current Circuit Breaker for Home Use RCCB
US$3.00-5.00
500 Pieces
Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

QSRB

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

DIN Rail

Structure

RCCB

Poles Number

2

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

ISO9001-2000, CE, CB

Transport Package

Carton

Specification

200 g

Trademark

Q&S

Origin

China

Production Capacity

500000

Key features

Comprehensive Safety Protection: Protects against electric shock and fire hazards caused by earth leakage currents with fast detection.
Multiple Sensitivity Options: Available in 30mA, 100mA, and 300mA rated residual operating currents for various safety levels.
Versatile Pole Configurations: Supports 2-pole and 4-pole setups for both single-phase and three-phase electrical systems.
Standard DIN Rail Installation: Compact modular design fits standard 35mm DIN rail with fast clip device mounting.
Dual Type Availability: Offers Type AC and Type A variants to meet different load characteristics and waveform requirements.
High Electrical Endurance: Guarantees 4000 electrical operations and 10000 mechanical operations for long service life.
International Compliance: Manufactured per IEC 61008-1 standards with CE, CB, and ISO9001-2000 certifications.
Robust Short-Circuit Capacity: Rated limiting short-circuit current up to 6000A for reliable performance under fault conditions.

Company profile

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. specializes in the manufacturing of circuit protection and control products. The company holds ISO 9001 certification and exports 90% of its products, indicating a strong international presence since 2013. Located in Zhejiang, China, it operates five production lines with an annual output of up to 200,000 MCCBs. Quansheng emphasizes innovation and quality service, although specific customer cases and after-sales service details are not provided.
Supplier typeQuansheng is identified as a Manufacturer/Factory, engaged in the manufacturing industry, specifically in circuit protection products.
CertificationsThe supplier is ISO 9001 certified, which supports its quality management systems and enhances its credibility in international markets.
R&D capabilityQuansheng focuses on R&D and innovation, with a system supported by skilled professionals and international certifications.
Production capacityThe supplier operates five production lines with an annual capacity of 200,000 MCCBs and 30,000 each of VCBs and ACBs, indicating substantial production capability.

Product Q&A

Q:Are you a manufacturer or a trading company?
A:
We are a professional manufacturer specializing in high and low voltage electrical products, including MCB, MCCB, ACB, VCB, RCCB and related accessories. All products are produced in our own factories under strict quality control.
Q:What is your Minimum Order Quantity (MOQ)?
A:
Our standard MOQ is flexible and depends on the product model and packaging requirements. Small trial orders are welcome to support new customers during initial cooperation.
Q:Can you provide samples?
A:
Yes, free samples are available for most models. Customers only need to cover the shipping cost.
Q:How do you ensure product quality?
A:
All products undergo strict inspection from raw materials to final testing. We implement full-process quality control, including routine electrical performance testing and mechanical endurance verification.
Q:Do you offer OEM or private labeling services?
A:
Yes, we provide OEM customization, including brand logo, packaging, and product labeling according to customer requirements.

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