New Open Box Ilsco Insulated 4-Port Multi-Tap Connector Large Gauge

This is a new, open-box Ilsco large-gauge insulated multi-tap connector with 4 ports, measuring approximately 5.25" × 3.25" × 3". This heavy-duty parallel tap/splice connector is designed for large-gauge conductors (estimated 600–750 kcmil range based on dimensions), allowing branch conductors to be tapped off a main run without cutting or stripping the primary wire.

The pre-filled insulated black housing provides a weatherproof, UV-resistant seal — suitable for both indoor and outdoor applications. Ilsco is a premier brand in the electrical connector industry, trusted by electricians and solar installers nationwide for service entrance, utility, and large-scale solar installations.

Key Specs

• Brand: Ilsco
• Ports: 4
• Estimated Wire Rating: 600–750 kcmil (verify model number for exact specs)
• Type: Insulated multi-tap / parallel splice connector
• Dimensions: Approx. 5.25" × 3.25" × 3"
• Condition: New, Open Box
• Application: Solar, utility, service entrance, large commercial electrical