Don't see what you're looking for? We can get it for you!
Call us: 1-866-853-4768

NSI IT-600B 600 MCM - 6 AWG POLARIS INSULATED TAP CONNECTOR (DUAL SIDED ENTRY), BAGGED

SKU: #403493

Part: #IT-600B

UPC: 662381970190

NSI IT-600B 600 MCM - 6 AWG POLARIS INSULATED TAP CONNECTOR (DUAL SIDED ENTRY), BAGGED

SKU: #403493

Part: #IT-600B

UPC: 662381970190

Product form

Out of stock, Call 1-866-853-4768 for availability and price.  IIn Stock
Monday to Friday we ship in stock items within 1 business day. Same day shipping cut off is 1pm ET.

Out of Stock
Out of stock items are generally available to ship within 2-3 business days unless specified. Contact us for specific availability.

Special Order
Special order items will ship in about 7 business days.

    Next day delivery

    Description

    NSI IT-600B 600 MCM - 6 AWG Polaris Insulated Tap Connector (Dual Sided Entry)

    The NSI IT-600B is a dual-sided entry, pre-insulated tap connector designed for reliable electrical connections in wire and cable installations. Manufactured by NSI Industries, this connector is suitable for use in various electrical distribution and switchgear applications, providing secure and corrosion-resistant connections compliant with UL standards. It is engineered for use with wire sizes ranging from 600 MCM to 6 AWG, making it a versatile solution for electrical distributors and lighting solutions providers.

    Specifications

    • Manufacturer Part #: IT-600B
    • Wire Range: 600 MCM - 6 AWG
    • Entry Type: Dual Sided
    • Length: 8.25 in
    • Width: 5.55 in
    • Height: 3.6 in
    • Product Weight: 1.0600 lbs
    • UPC: 662381970190
    • Manufacturer: NSI Industries

    Features

    • Durable insulating layer protects from chemicals and abrasion
    • Smooth exterior finish with ergonomic design for comfortable torque application
    • Removable port plugs secure entry port closures and prevent debris intrusion
    • Pre-filled with oxide inhibitor to prevent corrosion and maintain low contact resistance
    • UL Listed for line side of service equipment, meeting NEC 230.46 code requirements
    • Manufactured from 6061-T6 aluminum alloy for strength and durability
    • Cold temperature rated to -45°C for reliable performance in harsh environments
    • High dielectric strength insulation that is abrasion, chemical, and UV resistant
    • Parallel rated and UL listed for maximum ampacity configurations

    Downloads & Links

    • Safe & Secure

      Safe & Secure

      Shop with confidence, your privacy is our top priority.

    • Best Price Guarantee

      Best Price Guarantee

      Don't compromise quality for price – we have you covered.

    • One Stop Shop

      One Stop Shop

      Convenient shopping for the best in quality and service.

    • Nationwide Delivery

      Nationwide Delivery

      From our warehouse to your door - nationwide.

    Recently viewed

    View all 

    Shop by Department

    View all 

    View all 

    Recommended Products

    ULE Group Logo

    © 2026 ULE Group, All Rights Reserved.

      • Ach Direct Debit
      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account