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Insulated Multi-Tap Connector 4-Port 1/0 AWG–750 MCM Dual-Side Entry | Polaris IPLD750-4 Equivalent

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SKU: 610-1004750

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Insulated electrical multi-tap connector (Polaris-type). This 4-port insulated multi-tap connector accepts 1/0 AWG–750 MCM conductors with dual-side entry — conductors enter from either side for flexible routing. Dual-rated AL9CU tin-plated aluminum body, UV-resistant insulated housing, 600V, 90°C, UL 486B listed. Set-screw termination for copper or aluminum conductors — panels, gutters, wireways, solar combiners, and service taps. Direct cross-reference for IPLD750-4 and other major brands below.

SPECIFICATIONS

Conductor Range 1/0 AWG–750 MCM
Ports 4
Entry Style Dual-Side Entry
Body Dual-rated AL9CU tin-plated aluminum
Insulation UV-resistant, 600V
Temperature 90°C (cold-rated to −45°C)
Listing UL 486B, CSA
CT Part Number 610-1004750

CROSS-REFERENCE GUIDE

1/0 AWG–750 MCM  •  Dual-Side Entry  •  Dual-rated AL9CU • 600V • 90°C • UL 486B

MANUFACTURER PART NUMBER EQUIVALENCE
NSI Polaris IPLD750-4 Closest — min 250 MCM vs 1/0 AWG
ILSCO Nimbus PBTD-4-750 Closest — min 250 MCM vs 1/0 AWG

Cross references are for identification convenience; verify conductor range, entry style, and listing requirements for your application. Blackburn AMT parts use PVC insulation vs plastisol. All trademarks are property of their respective owners.

FREQUENTLY ASKED QUESTIONS

What wire sizes does this connector accept?

It accepts 1/0 AWG–750 MCM copper or aluminum conductors (dual-rated AL9CU).

Is this a direct replacement for IPLD750-4?

Yes — same conductor range, port count, and entry style as IPLD750-4, with 600V/90°C rating and UL 486B listing. See the full cross-reference table on this page.

What torque and installation method does it use?

Set-screw (hex) termination. Strip to the barrel depth, insert fully, and torque per the marking on the connector body. No special tooling or dies required.

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