NSI Polaris IT-4 insulated multi-tap connector, 2-port
Insulated 2-port multi-tap connector for copper/aluminum, 4-14 AWG, with dual-rated construction and removable plugs for debris-free entry. Customers note good quality and reliable function, though value and fit opinions vary
Highlights
- dual-rated copper/aluminum
- removable plugs for seal
- high-dielectric plastisol insulation
Pros
- ergonomic grip design
- quick installation with hex key and torque wrench
- dual-rated for copper/aluminum
- removable entry plugs prevent debris
- high dielectric strength plastisol insulation
Cons
- mixed value perception
- mixed fit/hold strength reports
Best For
Features
- Ergonomic design with smooth edges and rounded corners for secure grip and torque
- Requires only hex key and torque wrench for quick installation
- Insulated with plastisol for dielectric strength and abrasion protection; aluminum alloy construction
- Removable plugs provide entry port closure and debris prevention
- Dual-rated for copper and aluminum conductors within Class B or C building codes
