THE FAST, RELIABLE SOLUTION FOR MAGNET WIRE CONNECTIONS
Dragon Tooth insulation-piercing connectors revolutionize magnet wire termination in motor and transformer manufacturing, eliminating time-consuming stripping and soldering processes.
Traditional magnet wire termination requires stripping insulation, cleaning, and soldering—time-consuming processes prone to inconsistency. Dragon Tooth connectors pierce insulation to create permanent, low-resistance connections in seconds. The connector and matching tooling offered by ABB Installation Products division complete the entire job.
Dragon Tooth connectors handle magnet wire from 32 AWG to 460,000 CMA copper and 18 AWG to 250,000 CMA aluminum. Applications include motor manufacturing, transformer production, and electrical equipment assembly where fast, reliable magnet wire termination is essential.
ENGINEERED FOR MANUFACTURING EFFICIENCY
Dragon Tooth connectors and installing tools are designed for production environments where speed and consistency matter. The insulation-piercing design eliminates stripping, cleaning, and soldering steps, reducing installation time while improving connection reliability and quality control.
Each connector creates a permanent, low-resistance connection that meets UL standards. The modular copper construction ensures consistent performance across applications. Dragon Tooth systems support splice, tap, and terminal configurations, providing complete magnet wire connection solutions for motor and transformer manufacturers.
WHY DRAGON TOOTH? FASTER CONNECTIONS, ZERO STRIPPING.
<p>Insulation-piercing technology that eliminates welding, stripping, and brazing—creating reliable magnet wire connections in seconds.</p>
Install in seconds
<p>No stripping, brazing, or welding required. Connector and matching tooling do the entire job with minimal training needed.</p>Insulation-piercing design
<p>Sharp, hardened teeth penetrate insulation and oxide layers during compression, establishing low-resistance electrical contact instantly.</p>Wide wire range
<p>Handles 32 AWG to 460,000 CMA copper, 18 AWG to 250,000 CMA aluminum</p>HOW WE HELP
Products
Dragon Tooth® Magnet Wire Termination System
ABB's Dragon Tooth insulation-piercing technology eliminates welding, stripping and brazing to create reliable magnet wire connections in seconds.
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INDUSTRIES WE SUPPORT
From residential construction to commercial and industrial projects, our products support professionals across diverse industries.
Power distribution, Automotive, Solar power, Wind power, Commercial and institution construction
FREQUENTLY ASKED QUESTIONS
Dragon Tooth insulation-piercing connectors splice, tap, and terminate magnet wire in motor and transformer manufacturing. They eliminate stripping and soldering, creating permanent low-resistance connections in seconds for production efficiency.
Dragon Tooth connectors handle magnet wire from 32 AWG to 460,000 CMA for copper conductors and 18 AWG to 250,000 CMA for aluminum. This range covers most motor and transformer manufacturing applications.
Dragon Tooth connectors use insulation-piercing technology with matching installation tools. The connector teeth pierce wire insulation to create permanent, low-resistance connections without stripping, cleaning, or soldering.