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POLARIS ISR-500B Dry-Location In-Line Entry Multitap Connector - Dry-Location In-Line Entry Multitap Connectors
POLARISDry-Location In-Line Entry Multitap Connectors

POLARIS ISR-500B Dry-Location In-Line Entry Multitap Connector

The POLARIS Multitap Connector: 2 Port (MPN ISR-500B) is a dry-location in-line entry multitap connector with an aluminum body. It accommodates wire sizes from 4 AWG to 500 kcmil.

SKU 3G-OTH-16958

Also listed as: ISR500B · ISR 500B

Brand
POLARIS
Item
ISR-500B Dry-Location In-Line Entry Multitap Connector
Part Number
ISR-500B
Category
Dry-Location In-Line Entry Multitap Connectors
Available to Order
Also known as:ISR-500BPOLARIS
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Technical Specifications

POLARIS
Manufacturer Part Number
ISR-500B
Type
In-Line Entry, 4 AWG – 500 kcmil Wire Size, Black
Body Material
Aluminum

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POLARIS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The POLARIS Multitap Connector: 2 Port (MPN ISR-500B) is a dry-location in-line entry multitap connector with an aluminum body. It accommodates wire sizes from 4 AWG to 500 kcmil.

Frequently Asked Questions

What is the POLARIS Multitap Connector ISR-500B used for?

The POLARIS ISR-500B is a dry-location in-line entry multitap connector used to splice or tap aluminum or copper conductors in electrical distribution panels, junction boxes, and industrial power systems. Its aluminum body and 2-port design allow secure connections for wire sizes from 4 AWG to 500 kcmil.

What are the specifications of the POLARIS Multitap Connector ISR-500B?

The POLARIS ISR-500B is a 2-port, in-line entry multitap connector with an aluminum body. It accepts wire sizes from 4 AWG to 500 kcmil and is rated for dry locations. The manufacturer part number is ISR-500B, and it is designed for reliable electrical connections in industrial environments.

Where to buy the POLARIS Multitap Connector ISR-500B worldwide?

3G Electric supplies the POLARIS ISR-500B multitap connector worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this POLARIS connector to any country.

How to install the POLARIS Multitap Connector ISR-500B?

To install the POLARIS ISR-500B, strip the conductor insulation to the recommended length, insert the wire into the port, and tighten the set screw to the torque specified by POLARIS. Ensure the connector is used in dry locations only and that all connections comply with local electrical codes for safety.

Used in

Common applications for POLARIS
Electrical panel building — POLARIS IPL250-3B multitap connectors for splicing and tapping conductors in dry locations.
Power distribution — POLARIS L600N two-hole compression lugs for terminating stranded copper conductors in switchgear.
Heavy machinery — POLARIS AL500N-NT aluminum compression lugs for 500 kcmil stranded wire in high-current connections.
Grounding systems — POLARIS CTH-111 C-tap compression connectors for copper conductor taps in grounding networks.
Switchgear assembly — POLARIS AL300N and AL750N-NT aluminum lugs for terminating 300 kcmil and 750 kcmil conductors.
Industrial maintenance — POLARIS L250N and L1000N compression lugs for repairing or upgrading electrical terminations.
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POLARIS Products

3G Electric supplies POLARIS dry-location in-line entry multitap connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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