nVent nVent ERIFLEX IBSB Advanced Insulated Braided Conductor, Halogen Free This ready-to-install flexible wire replacement solution is specifically designed for connections to all molded case circuit breakers, including the most compact breakers on the market. Learn More nVent ERIFLEX Single Pole Distribution Blocks Offering easy assembly with visual inspection to allow confirmation of connections to wide range of conductors, including Flexibar Advanced and IBS/IBSB Advanced Power Braids. Learn More Our Products Newest Products ERIFLEX Distribution Blocks and Assembly Support Products nVent ERIFLEX power blocks and distribution blocks feature Advanced Technology with low-smoke, halogen-free, and flame-retardant material (LSHFFR). Learn More View All About nVent nVent is a leading provider of inventive solutions that connect and protect vital electrical equipment and systems and the people who use them. We help customers enhance productivity and reduce their cost of ownership by simplifying installation and minimizing downtime during operation.