Customer's Choice Safe Rustproof High Voltage Fuse RW12 for Outdoor Use

Product Description

Product Description

A drop-out fuse is an outdoor protective electrical device for 10kV–35kV overhead lines, safeguarding transformers and equipment from overloads and short circuits. It features reliable protection, visual fault indication, and easy maintenance, with popular models including RW11-10/100A, RW11-10/200A, and RW12-12/100A.

Company Description

1.Core Factory: Four manufacturing bases with an annual output of over 600 million units, ensuring stable supply through fully in-house production.

2.Experience: 30+ years in the electrical sector, our experienced technical team never stops refining product performance.

3.Global Authoritative Certifications: Products certified by IEC, CE, CCC, TUV, UKCA, UL, and other international and domestic standards for reliable quality.

3.Flexible Customization :ODM/OEM services available for custom specifications, functions, packaging, and branding.
4.Cost-Effective Solutions:Direct-from-factory sales offer competitive pricing for both agents and end-users.

Protection against electric shock, fire hazards, and insulation failures

Our fuse cutouts are designed and manufactured in compliance with the latest international standards, including IEC 60282-2:2008, IEEE Std C37.41-2008, and IEEE Std C37.42-2009. The rigorous testing and validation process ensures our products provide reliable protection against electric shock, fire hazards, and insulation failures.

Drop-Out Fuse Cutout | Product Highlights

Core Protection
Functionality: Integrated arc chute enables loadbreaking for 10kV–38kV systems, providing short-circuit protection with max rated current 100A–200A.
Single-Vent Design: Downward exhaust prevents rainwater intrusion and line damage, boosting interrupt capacity.
Durable Arc Chamber: Reinforced nylon construction for high strength, anti-aging, and flame resistance, ideal for harsh environments.
Weather & Corrosion Resistance
Porcelain Insulators: Bonded with U.S. CGM Por-Rok cement for rapid curing and low expansion.
Polymer Insulators: One-piece silicone rubber molding for superior sealing and tracking resistance.
Galvanized Hardware: ≥86µm zinc coating for exceptional corrosion protection.
Electrical Performance
Premium Conductivity: Bronze/brass castings and silver-plated convex contacts minimize resistance; memory copper alloy ensures smooth contact during dropout.
Enhanced Arc Handling: Arc-shortening copper rod improves fault interruption.

Rated voltage(KV)	Rated current(A)	Rated interrupting current(KA)
11-15	100/200	12
11-15	100/200	12
24-27	100/200	12
33-38	100/200	8

Trustworthy Partnership

Customization That Fits

Seamless Compatibility

The customer highly commended our sense of responsibility, noting that in an industry where many vendors disengage after payment, our commitment to long-term accountability stands out. This reliability has built strong trust and confidence in our future collaboration.

The customer expressed full satisfaction with the fuses, emphasizing that the custom logo and packaging perfectly matched their requirements. This demonstrates our precision in delivering tailored solutions and has secured the customer's commitment to ongoing cooperation.

The customer praised our secure packaging and reported that our fuses seamlessly replaced their old brand without any equipment adjustments. The products have run flawlessly since installation, leading the customer to immediately place a follow-up order for 500 units—a testament to our product's compatibility and quality.
 

Streamlined & Impactful Version 
"With extensive export experience, we optimize container loading to maximize your value and ensure smooth logistics. As a fully integrated factory, we produce core components in-house using only 100% virgin materials—sourced directly from official state units—guaranteeing superior quality and safety without any recycled materials."

Get Project Support Easily

At SR FUSE, we make complexity simple! Follow these 3 steps to get started now!

1.Tell Us What You Need: Describe your needs as specifically as possible. Please provide drawings, reference pictures, and share your ideas. 2.Receive Solutions and Quotation: We will create the best solution based on your requirements and drawings and receive specific quotation within 24 hours. 3.Approval for Mass Production: We will begin production once we receive your approval and deposit, and we will arrange the shipment thereafter.

1-Year Warranty

7/24 Professional Team Support

Our XRNT high-voltage fuse offers fast current-limiting protection and reliable arc extinction, with a rated voltage range of 3.6kV–40.5kV. It complies with GB/T 15166.4 standards, fits XRNT holders, and comes with a 1-year warranty. Custom solutions available.

Our XRNT high-voltage fuse delivers fast current-limiting protection and reliable arc extinction, with a rated voltage of 3.6kV–40.5kV and compliance with GB/T 15166.4 standards. Our 7/24 technical team is on standby to provide immediate after-sales support and solutions for your high-voltage equipment needs.

FAQ

Q:What certification do you have?
A:ISO9001, CE Approved, CNAS L0223, CNAS L0107, CNAS L0116 , SGS Certified

Q:Have you ever participated in any exhibitions, and what are your future plans?
A:We have participated in domestic exhibitions including the Canton Fair, and we plan to expand into international exhibitions, with participation in an Australian trade show scheduled for 2026. 

Q:How about your after-sales service?
A:Our services are continuously. After an order is completed, we pay even closer attention to our customers. At every stage, our sales team will keep you updated on logistics information. If you have any questions after receiving the goods, including installation guidance, we will assist you promptly.

Q:We only need some products inner parts/components, could you sell that?
A:Yes, we can

Q:Our products and packaging can be printed customer's brand?
A:Yes, just need customer's certification of distribution

Q:How long is our delivery time?
A:It usually takes 30 days, but the exact timeframe depends on the product and order quantity. We will need to discuss with the manufacturing department.

Q:Compared to peers, what are our advantages?
A:We are a manufacturer, with high quality products, we have 6 production line, our price is more competitive, we can quickly according to the requirements of the customers to make samples and improvements

Q:What 's the major products of your company?
A:High-voltage fuse, low-voltage fuse, medium-voltage fuse, drop-out fuse, lightning arrester & insulator

Q:Are you factory?Where is your factory?
A:Yes.Our company address is No. 218, Wei 15th Road, Yueqing Economic Development Zone, Yueqing, Wenzhou, Zhejiang ,China.

Q:How do you ensure that the product quality meets the standards?
A: Each product export will go through Visual & Dimensional Inspection, Temperature Rise Test, Mechanical Operation Test, Sealing Test, Vibration Test, Shock Test and striker Test. 

Q:What kind of support will you offer?
A: The sales engineers you engage with are experienced and certified in English proficiency. We have several English-speaking team members and foreign colleagues, along with a dedicated group of over 50 experienced engineers who ensure smooth communication and provide viable design solutions.