If You're Already a ULE Group Customer, Sign In for Best Pricing.

Multi-Cable Piercing Connector; 350 KCMIL-4/0 AWG

  • ILSCO
  • SKU #257922Part #IPC-350-4/0UPC 783669532746

Multi-Cable Piercing Connector; 350 KCMIL-4/0 AWG

  • ILSCO
  • SKU #257922Part #IPC-350-4/0UPC 783669532746
Product form

2 in stock

Total Price: $77.70 per each Sold in increments of 1 each

    Product Substitutes

    89489,213459,65148,331050,257932
      Description

      Specifications

      • Height: 3.195 in | 81.153 mm
      • Length: 1.658 in | 42.1132 mm
      • Weight: 0.496 lbs
      • Width: 2.418 in

      Additional Class Attributes

      • Connection: Mechanical
      • Contains DE-OX®: No
      • Number of Conductors: 2
      • Number of Poles: 1
      • Number of Ports Tap: 1
      • Wire Orientation: Parallel

      Dimensions

      • Drive Size Main: 5/8
      • Drive Type Main: External Hex
      • Height BX (IN): 2.75
      • Height (mm): 81.153
      • Length (mm): 42.1132
      • Weight BX (LB): 2.09
      • Width BX (IN): 4

      Material and Finish

      • Clamping Hardware Finish: Tin
      • Clamping Hardware Material: Steel
      • Conductor Material: Copper, Aluminum
      • Connector Finish: Tin
      • Insulation: Nylon
      • Material: Copper

      Environment and Temperature

      • Temperature Rating: 90°C

      Conductor Ranges

      • Conductor Range AL Solid (Secondary, tap, load): 10 Sol
      • Conductor Range AL Stranded (Primary, run, main, line): 350 kcmil - 4/0 Str
      • Conductor Range AL Stranded (Secondary, tap, load): 4/0 Str - 10 Str
      • Conductor Range CU Solid (Secondary, tap, load): 10 Sol
      • Conductor Range CU Stranded (Primary, run, main, line): 350 kcmil - 4/0 Str
      • Conductor Range CU Stranded (Secondary, tap, load): 4/0 Str - 10 Str

      Color

      • Color: Black

      Voltage

      • Voltage Rating: 300 V (480 Grounded Y System)

      Additional Technical Specifications

      • Connector Amperage Rating AL (Derated where applicable): 205 Amps
      • Connector Amperage Rating CU (Derated where applicable): 260 Amps
      • Conductor Type: Solid, Stranded

      Bolt and Screw Sizes

      • Clamping Bolt Size: M10 x 1.5-6g
      • Number of Wire Binding Screws per Port: 1
      • Wire Binding Screw Size: 7/16
      • Wire Binding Torque: 300

      Testing Standards

      • CSA File Number: LR-29601
      • CSA Standard: C22.2 No. 65-03
      • Prop65 Compliance: WARNING: Cancer and Reproductive Harm - www.P65warnings.ca.gov
      • UL / CULUS Specification: UL 486A/B Listed
      • UL File Number: E6207

      General

      • Bag Quantity: 1
      • Carton Quantity Description: STD PACK QTY 4
      • Direct Burial: No
      • Dual Rated: Yes
      • NEMA Code: S-588-4
      • UPC Code: 78366953274

      Downloads

      Spec Sheet
      Safety Data Sheet

      Technical Drawing

      IPC-350-4/0 technical drawing

      Information Sheet

      Form 73

      More Information

      Manufacturer Catalog Number

      IPC-350-4/0

      Weight

      0.5225

      Length

      1.658

      Width

      2.418

      Height

      3.195

      Material

      Copper

      Color

      Black

      Carton Quantity

      4

      Conductor Material

      Aluminum

      Conductor Type

      Solid

      Connection Type

      Mechanical

      Direct Burial (Y/N)

      No
      Temperature Rating
      90 degrees celsius

      Voltage

      300 volts

      Recently viewed

      View all 

      About ULE Group

      ULE Group is a national leader in electrical, power, and lighting distribution. For over 25 years our family-owned and New York operated company has been a trustworthy partner of choice for top contractors in the New York Metropolitan area and we have successfully grown our portfolio to include landmark construction projects throughout the United States. Guided by values like integrity and teamwork, ULE Group believes that its best customers are looking for more than just a supplier. They are looking for a problem-solving partner that can help them deliver innovative electrical solutions. ULE Group's superior service and expertise is available nationwide for projects big and small, we’re committed to being the partner that will get the job done.

      Shop by Department

      View all 

      View all 

      Recommended Products

      • 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

        Convenient shopping for the best in quality and service.

      Footer image

      © 2025 ULE Group, All Rights Reserved.

        • 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