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POLARIS ISR-350B Dry-Location In-Line Entry Multitap Connector - Dry-Location In-Line Entry Multitap Connectors
POLARISDry-Location In-Line Entry Multitap Connectors

POLARIS ISR-350B Dry-Location In-Line Entry Multitap Connector

The POLARIS Multitap Connector: 2 Port is a dry-location in-line entry multitap connector made of aluminum. It accommodates wire sizes from 6 AWG to 350 kcmil and is identified by manufacturer part number ISR-350B.

SKU 3G-OTH-16878

Also listed as: ISR350B · ISR 350B

Brand
POLARIS
Item
ISR-350B Dry-Location In-Line Entry Multitap Connector
Part Number
ISR-350B
Category
Dry-Location In-Line Entry Multitap Connectors
Available to Order
Also known as:ISR-350BPOLARIS
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Technical Specifications

POLARIS
Manufacturer Part Number
ISR-350B
Type
In-Line Entry, 6 AWG – 350 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 is a dry-location in-line entry multitap connector made of aluminum. It accommodates wire sizes from 6 AWG to 350 kcmil and is identified by manufacturer part number ISR-350B.

Frequently Asked Questions

What is the POLARIS Multitap Connector: 2 Port used for?

The POLARIS Multitap Connector: 2 Port is used for splicing and tapping aluminum or copper conductors in dry-location electrical installations. It is commonly applied in industrial panel building, junction boxes, and service entrance equipment where a compact, in-line entry connector is needed for wire sizes from 6 AWG to 350 kcmil.

What are the specifications of the POLARIS Multitap Connector ISR-350B?

The POLARIS Multitap Connector ISR-350B is a 2-port, in-line entry connector with an aluminum body. It accepts wire sizes from 6 AWG to 350 kcmil. The connector is rated for dry locations and is manufactured by POLARIS under MPN ISR-350B. It is designed for reliable, high-amperage connections in commercial and industrial power systems.

Where to buy POLARIS Multitap Connector ISR-350B worldwide?

You can source the POLARIS Multitap Connector ISR-350B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on this POLARIS multitap connector. We supply genuine POLARIS components for industrial applications.

How to install a POLARIS in-line entry multitap connector?

To install the POLARIS in-line entry multitap connector, strip the conductor insulation to the recommended length, insert each wire into its respective port, and tighten the set screws to the torque specified by POLARIS. Use a torque wrench to avoid over-tightening. Always follow NEC guidelines for dry-location installations and verify conductor compatibility with the 6 AWG to 350 kcmil range.

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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