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Microprocessor Based Moulded Case Circuit Breaker 160A Frame MCCB
Negotiable
10 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
STM6E-160HSpeed
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
Microprocessor Control: Advanced digital current analysis and DIP switch settings for protection parameters.
Comprehensive Protection: Features overload long delay, short-circuit short delay, instantaneous, and ground fault protection.
Residual Current Protection: STM6EL series includes residual current protection with adjustable leakage action time.
Patented Contact Technology: Electric repulsion device enhances breaking capacity through optimized contact structure.
Modbus Communication: Intelligent network access via dedicated connection for remote monitoring and control.
Modular Design: Unified dimensions and appearance across STM6 series for easy installation and replacement.
High Breaking Capacity: Optimized contact structure significantly improves performance under large fault currents.
Multiple Accessories: Supports undervoltage release, shunt release, auxiliary contacts, and electric operating mechanisms.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-22Nearest Port: NINGBO, SHANGHAI, WENZHOUAverage Response Time: ≤2.99hTerms 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 operating voltage and current range?
A:
The circuit breakers are applicable for AC 50Hz systems with a rated operating voltage up to 1000V and current from 16A to 800A.
Q:How are protection parameters set?
A:
Users can set protection characteristics by operating the DIP switch for parameters like overload and short-circuit settings.
Q:Does the STM6EL series offer residual current protection?
A:
Yes, the STM6EL series is equipped with residual current protection functions and adjustable leakage action time.
Q:What communication protocols are supported?
A:
The device supports Modbus communication system for intelligent network access and remote control.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
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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