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Stm6EL-800h Earth Leakage Circuit Breaker Electronic Adjustable
US$15.00
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
STM6EL-800HSpeed
High-Speed Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit BreakerCertification
ISO9001-2000, CE, CCCTransport Package
Carton BoxSpecification
compact 75mmTrademark
STMCCBOrigin
ChinaHS Code
8536200000Production Capacity
10000PCS/MonthKey features
Wide Voltage Range: Insulation voltage up to 1000V, suitable for AC 690V and DC 1000V systems.
High Breaking Capacity: Features patented contact repulsion device and U-shaped static contact for superior arc suppression.
Modularized Design: Uniform sizes across frames with expandable functions and modularized accessories for easy installation.
Compact Frame Sizes: Available in 5 frame sizes (125 to 800A) with miniaturized design for space saving.
Intelligent Communication: Supports Modbus system for remote monitoring, setting, and control via dedicated connection.
Versatile Installation: Can be installed vertically or horizontally with top and bottom wire feeding options.
Comprehensive Protection: Protects against overload, short circuit, and undervoltage for circuits and power equipment.
Global Certifications: Complies with ISO9001-2000, CE, CCC, IEC60947-2, and GB14048.2 standards.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-22Nearest Port: NINGBO, SHANGHAI, WENZHOUAverage Response Time: ≤1.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, Others
AI-Powered supplier vetting
SummaryRadin Electric Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on low-voltage distribution, protection, and electrical control products. The supplier reports more than 10 production lines, 50 years of total R&D engineer experience, 41–50 quality-control staff, and annual automatic transfer switch output of 200,000 units. It holds ISO 9001 certification and describes quality controls covering design, manufacturing, storage, transportation, and technical service. The supplier also reports technical support from pre-sale through after-sales service, service stations and agents, and exports to multiple global regions. Evidence supports production scale, quality-system certification, and service capability. However, the provided information does not establish financial credibility, customer-specific cases, or a defined customization program.
Supplier typeThe supplier is described as both a trading company and a manufacturer/factory, with a stated focus on producing low-voltage distribution and protection products. Its legal and operational descriptions identify it as a China-based electrical manufacturing enterprise, although one slice also classifies the company nature as a trading company.
CertificationsThe supplier explicitly reports certification of its management systems under ISO 9001. This provides direct evidence of a documented quality-management certification, though no other certifications are stated.
After-Sales capabilityThe supplier states that it has a professional technical support and service team covering pre-sale through after-sales service, and that it is building working agents and service stations to provide local support. These claims directly indicate an organized support structure, although service performance metrics are not provided.
R&D capabilityThe supplier reports 50 years of total R&D engineer experience and describes the successful launch of RDQ dual-power automatic transfer switches and RDW intelligent air circuit breakers. It also states that it applies advanced technology to electrical products, providing direct but limited evidence of product-development capability.
Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, and annual production of 200,000 automatic transfer switches. Its manufacturer/factory classification and stated focus on production further support operational capability, although capacity for products other than automatic transfer switches is not quantified.
Product Q&A
Q:What is the rated working voltage?
A:
The circuit breaker supports an insulation voltage up to 1000V and is applicable for AC 690V and DC 1000V systems.
Q:What protection functions does it offer?
A:
It protects circuits and power equipment against overload, short circuit, and undervoltage.
Q:Can the circuit breaker be installed in different orientations?
A:
Yes, it can be installed either vertically or horizontally.
Q:Does it support network communication?
A:
Yes, STM6E and STM6EL models support Modbus communication for remote monitoring and control.
Q:What are the available frame sizes?
A:
It comes in 5 frame sizes: 125, 160, 250, 630, and 800 types.
Send Inquiry
*To:
Radin Electric Technology Co., Ltd.
Radin Electric Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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