This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

TRANER – Precision in Electrical Protection

Professional Manufacturer of MCCB, ELCB, MCB/RCCB/RCBO, and Al/Cu Universal Terminal Blocks with 30+ Years of Global Experience

Explore Products Visit Official Website

About TRANER

ZHEJIANG QIANNA ELECTRIC CO., LTD (TRANER) was founded in 1990. We specialize in tooling making, parts punching, plastic injection moulding, spot welding, PCB production, and finished product assembly. Over the decades, we have evolved into a professional manufacturer of MCCB & ELCB, Mini Safety Breaker MCB/RCCB/RCBO, and Al/Cu universal terminal blocks.

Our products are widely exported to Norway, Sweden, Germany, Netherlands, Turkey, Thailand, Malaysia, Korea, Japan, and more than 15 countries worldwide. With superior quality, competitive pricing, and excellent after-sales service, we have earned consistent praise from both domestic and international clients.

Learn More About Us
Factory and Manufacturing

Innovation & Manufacturing Strength

We take innovation and core technology as the foundation of our competitiveness. Our digitalized, informatized, and intelligent production systems ensure precision, consistency, and reliability across all product lines.

R&D Excellence

Our technical team continuously develops advanced circuit protection solutions with enhanced safety, durability, and compliance with international standards.

Digital Manufacturing

Fully integrated digital systems monitor every stage of production, ensuring traceability, efficiency, and zero-defect manufacturing.

Quality Control

Rigorous testing protocols and certified quality management systems guarantee that every product meets or exceeds global safety standards.

Our Product Range

Engineered for safety, reliability, and performance. Explore our comprehensive line of circuit protection and electrical connection solutions.

TNB1-32G(a) MCB

TNB1-32G(a) MCB

Mini Safety Breaker with high breaking capacity, suitable for residential and commercial applications.

View Details
TNB1L-32(b) RCCB

TNB1L-32(b) RCCB

Residual Current Circuit Breaker with reliable earth leakage protection for enhanced safety.

View Details
TRM2-50/2 MCCB

TRM2-50/2 MCCB

Molded Case Circuit Breaker with robust design for industrial power distribution systems.

View Details
TRE2-50/2 ELCB

TRE2-50/2 ELCB

Earth Leakage Circuit Breaker with fast response time and durable construction.

View Details
TR 16 Series Terminal Block

TR 16 Series Al/Cu Terminal Block

Universal terminal block for 16mm² cables, compatible with both aluminum and copper conductors.

View Details
TNB1L-32G RCBO

TNB1L-32G RCBO

Combined MCB and RCCB in one compact unit for space-saving and efficient circuit protection.

View Details
TR 50 Series Terminal Block

TR 50 Series Al/Cu Terminal Block

High-current terminal block for 50mm² conductors, ideal for industrial control panels.

View Details
Plastic Enclosure

Enclosure for Mini Safety Breaker

Durable plastic box for recessed mounting of MCB/RCCB/RCBO units in distribution boards.

View Details
View All Products

Latest News

Stay updated with company announcements and industry insights from TRANER.

New Product Launch: IP68 RCBO Series

We are proud to introduce our new TNB1L-32GW series IP68 RCBO, designed for harsh environments requiring dust and water resistance.

Read More

Expansion of Production Capacity

TRANER has completed a major upgrade to its manufacturing facility, increasing output by 40% to meet growing global demand.

Read More

Global Service Network

With a strong presence in over 15 countries, TRANER delivers responsive support and reliable supply chains to customers worldwide.

Norway Sweden Germany Netherlands Turkey Thailand Malaysia South Korea Japan

Get in Touch

For product inquiries, technical support, or partnership opportunities, visit our official website to connect with our team.

Visit Official Website
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系support@fobcompany.info 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作 也请联系support@fobcompany.info