EL Series Low Voltage Busbar Insulators DMC/SMC Support Bar Busbar Standoff for Distribution Box Board Panel
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Product Highlights
- High-Quality DMC/SMC Material: Crafted from DMC and SMC for excellent electrical insulation and mechanical strength.
- CE and ROHS Certified: Compliant with international safety and environmental standards for global use.
- Heat and Cold Resistant: No deformation at high temperatures and no fracture at low temperatures.
- OEM/ODM Customization: Supports customized models and packaging to match specific project needs.
- Secure Busbar Support: 20N/M tensile strength ensures secure clamping and reduces short circuit risks.
- Versatile Low Voltage Use: Ideal for junction boxes, distribution boards, and low voltage control cabinets.
Product Attributes
- Customization
- Available
- Application
- High-voltage, Low-voltage
- Material
- DMC
- Model NO.
- EL
- Structure
- Post Insulator
- Type
- B Type Insulator
- Usage
- Insulation
- Certification
- CCC, CE
- Color
- White/Gray
- Brand
- Bsumwell
- Model Number
- EL-130
- Applications
- Low Voltage
- Tensile Strength
- 20n/M
- Rated Voltage
- 660V
- Customized
- OEM/ODM
- Transport Package
- 20PCS/Carton
- Specification
- 252X202X301mm
- Trademark
- BSUMWELL
- Origin
- China
- Production Capacity
- 5000000
- Package Size
- 15.00cm * 10.00cm * 5.00cm
- Package Gross Weight
- 1.000kg
- Lead Time
-
20 days (1 - 1000 Pieces)
To be negotiated ( > 1000 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of EL Series Low Voltage Busbar Insulators DMC/SMC Support Bar Busbar Standoff for Distribution Box Board Panel
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Product Description
1. Durable Materials for Reliable Insulation
2. Key Specifications for Low Voltage Applications
- Rated voltage: 660V, perfect for low voltage electrical setups such as junction boxes, distribution boards, and control panels.
- Tensile strength: 20N/M, providing secure clamping and support for busbars.
- Dimensions: Available in models like EL-130, with varied measurements (e.g., A=10mm, B=6.5mm for specific configurations) to fit different installation requirements.
- Color options: White and gray, blending seamlessly with electrical panel interiors.
3. Versatile Use in Electrical Systems
- Junction boxes
- Distribution boards and panels
- Low voltage control cabinets
Their firm clamping design ensures busbars stay in place, reducing the risk of short circuits and enhancing overall system safety.
4. Certified Quality & Customization
- Certifications: Compliant with CE and ROHS standards, meeting international safety and environmental requirements.
- Custom options: Available in different models (SM series, e.g., SM-7100×35, SM-7120×50) to match specific project needs, with support for customized packaging.






1. who are we?
We are based in Guangdong, China, start from 2018,sell to North America(15.00%),Western Europe(15.00%),South America(10.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Central America(10.00%),Southern Europe(7.00%),Africa(5.00%),Oceania(5.00%),Northern Europe(5.00%),Domestic Market(5.00%),Eastern Asia(2.00%),Mid East(00.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
WiFi Repeater,WiFi Smart Switch,WiFi Smart Socket,Waterproof Junction Box,Waterproof Plug And Socket
4. why should you buy from us not from other suppliers?
Quality is our Culture. 24*7*365 Service on line. With us,your Money will be safe as in your own pocket. Free samples could be provided. Trade assurance order accept. Having a 10 person superb technical team. Fast delivery & best after sell service.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR2531622". Items marked "" are certified.
Company Profile
Yueqing Winston Electric Co., Ltd, established in 2010, is a rapid growing enterprise who integrate the production and marketing of Industrial electrical appliance. After seven years' effort and development, now we have become one of the leading electrical manufacturers and suppliers in China. We are always keeping very kind relationship with many strong electrical factories and Insearch institutes in China. We have been enjoying high reputation in electrical market domestically and internationally.
Our factory focus on formulating most kinds of electrical in China. Which include proximity sensor, power supply, motor soft starter, frequency inverter, relay, thermostat, heater, transformer and so on. We are capable of supplying our products in various kinds of packaging according to customers' specific requirements. Now we are producing more than 100 kinds of electrical products which are exported to about 80 countries and regions all over the world. But Winston have never stop going forward, in order to control the cost, and supply competitive price for our customers, in 2012, together with our partners, we build another factory, which producing circuit breaker, distribution box, AC contactor, etc.
Winston have an special professional registration department, who in charge of the domestic registration and oversea registration. We can help our current or potential customers to do registration work. We have a good relation with domestic famous institute who can provide us with authoritative impurity analysis and toxicological report. Quality and Service are always the top concern in Winston. We provide full set of service, including data and samples, which are available on request.
Winston's Mission is: "Focus on the industrial Electrical protection, serve the worldwide Electrical. And our tenet is: "Hold integrity, Forge Ahead, Serve the world". We are always trying our best to offer the best services and the most competitive prices with high quality goods for our customer, It's the way we win our customers and the market.
Given Chance and full space, we would show you all of our advantages and let's grow up together. I am sure we can establish long term and friendly business relationship with your esteemed company because of your trust and our excellent service.
Our advantage:
1. Quality is our culture.
2. We have our own developing and designing team, which ensure our own technological and innoative products for customers.
3. For any customers who have new idea about some products, just let us know, we can according to your idea provide a unique design of the products.
4. For any customers who send us the samples of some products, we will design and develop better ones based on the samples!
5. For every customer, we will choose the best fit material, and also innovative material for their products!
6. We can according to any customers' design to do sample of them!
7. We are manufacturer, factory, so we have the ability of mass production!
8.24*7 service, professional sales group.
Technical Support:
Most of our Winston products adopt Germany advanced technology, and the producing machine are all equipped with advance system, all our workers are experienced and skilled!
Besides, for some products material are all use imported parts.
So the quality and safety are guaranteed!
After sale service:
Our working team and sales teams can guarantee a fast and high efficiency after-sale service for our product sold to everywhere of the global.
Winston has a complete supply system for the parts, which can guarantee the company's demand of product accessories. We have stocked the common parts in the major cooperation point world widely, which can shorten the supply time largely. So if have any question, just contact us any time at your convenience!
Transportation service:
We can guarantee the fast and safe delivery to the customers' hand.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- 3rd Floor,Liufeng Building Liushi Town, Wenzhou, Zhejiang, China
-
Plant Area
- 300 square meters
-
Number of Employees
- 20
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 10 Pieces
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
-
Customization Options
- Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-05-05
-
Export Year
- 14 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 2,000,000 USD
-
Number of Foreign Trading Staff
- 9
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What materials are used for these busbar insulators?
- They are crafted from high-quality DMC (Dough Moulding Compound) and SMC (Sheet Moulding Compound) for reliable insulation.
- What is the rated voltage and tensile strength?
- The rated voltage is 660V, and the tensile strength is 20N/M for secure busbar support.
- Are these insulators suitable for harsh environments?
- Yes, they are heat-resistant and cold-resistant, ensuring no deformation at high temperatures and no fracture at low temperatures.
- What certifications do these products have?
- They are certified with CCC, CE, and ROHS standards, meeting international safety and environmental requirements.
- Can I customize the model or packaging?
- Yes, OEM/ODM services are available, including customized models and packaging to match specific project needs.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- What are the lead times for production?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What payment terms are accepted?
- Accepted payment types include T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.
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