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3p LV Molded Case Circuit Breaker MCCB for Electrical Power Distribution
US$10.00-30.00
1 Piece
Product specifications
Specification
Product profile
Customization
AvailableCertification
GB 7251, IEC 60439Shell Material
High-Quality Galvanized Steel SheetModel NO.
STMIVoltage Level
Low VoltageInstallation
FixedStructure
Drawer Type, Modular, WithdrawableCurrent
ACTransport Package
Export Standard Fumigated Plywood CaseSpecification
Standard Specifications or CustomizedTrademark
YUANOrigin
Shanghai, ChinaHS Code
8542319090Production Capacity
500set/YearKey features
High-Performance Protection: Provides overload and short-circuit protection with three breaking capacity options (L-standard, M-high, H-very high) to meet diverse operational needs.
Compact and Durable Design: Features a compact size, short arcing distance, and vibration resistance, supporting both vertical and horizontal installation for land and marine applications.
Certified Reliability: Complies with IEC60947-2 and GB14048.2 international and national standards, and includes an effective isolation function.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2022-09-08Nearest Port: Shanghai, NingboAverage Response Time: ≤0.26hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW, CFR
About Our Factory & Business Background
AddressShanghai, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPower Distribution Cabinet, Switchgear, Electric Switchboard, Box-Type Substation, Electrical Cabinet, Electric Control Cabinet, Metal-Clad Switchgear, LV Distribution Cabinet, Compact Substation, Prefabricated Substation
Our Industry Experience & Global Business Record
Main MarketsEastern Europe, Mid East, Western Europe, North America, South America
Product Q&A
Q:What is the main function of the STM1 series MCCB?
A:
It is used for non-frequent switching of circuits and non-frequent starting of motors, providing essential protection against overloads and short circuits.
Q:What are the available types of the STM1 series based on breaking capacity?
A:
It is classified into three types based on the rated ultimate short-circuit breaking capacity (Icu): L-type (Standard), M-type (Higher breaking capacity), and H-type (High breaking capacity).
Q:Is this product suitable for marine applications?
A:
Yes, it is designed with features like high vibration resistance, making it an ideal choice for both land and marine applications.
Q:What are the installation options for this circuit breaker?
A:
The product is versatile and supports both vertical (upright) and horizontal (flat) installation.
Q:What are the rated voltage and current specifications?
A:
It is suitable for AC 50/60Hz circuits with a rated operational voltage up to 690V and a rated operational current up to 630A.
Send Inquiry
*To:Yixing Xiuyuan Technology Co., Ltd.
Yixing Xiuyuan Technology Co., Ltd.*Content:
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