Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
POLARIS PTO-3/0 Offset Pin Terminal Compression Adapter for 3/0 - Pin Terminal Compression Adapters
POLARISPin Terminal Compression Adapters

POLARIS PTO-3/0 Offset Pin Terminal Compression Adapter for 3/0

The POLARIS Compression Pin Terminal (SKU PTO-3/0, MPN PTO-3/0) is a pin terminal compression adapter designed for aluminum conductors. It accommodates a wire size of 3/0 AWG with a 1/0 AWG pin size and features an…

SKU 3G-OTH-15617

Also listed as: PTO30 · PTO 3 0 · PTO-3-0

Brand
POLARIS
Item
PTO-3/0 Offset Pin Terminal Compression Adapter for 3/0
Part Number
PTO-3/0
Category
Pin Terminal Compression Adapters
Available to Order
Also known as:PTO-3/0POLARIS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

POLARIS
Manufacturer Part Number
PTO-3/0
Type
Offset Pin Orientation, For Wire Size 3/0 AWG
For Conductor Material
Aluminum

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The POLARIS Compression Pin Terminal (SKU PTO-3/0, MPN PTO-3/0) is a pin terminal compression adapter designed for aluminum conductors. It accommodates a wire size of 3/0 AWG with a 1/0 AWG pin size and features an offset pin orientation.

Frequently Asked Questions

What is the POLARIS Compression Pin Terminal used for?

The POLARIS Compression Pin Terminal (MPN PTO-3/0) is used to terminate aluminum conductors in electrical power distribution and industrial control panels. It provides a reliable compression connection for wire sizes up to 3/0 AWG, with a 1/0 AWG pin size and offset orientation for tight spaces.

What are the specifications of the POLARIS PTO-3/0 pin terminal?

The POLARIS PTO-3/0 is a compression pin terminal adapter for aluminum conductors. It accepts a wire size of 3/0 AWG and has a 1/0 AWG pin size with an offset pin orientation. The manufacturer part number is PTO-3/0, and it is designed for use with aluminum conductor material only.

Where to buy POLARIS Compression Pin Terminal in worldwide?

3G Electric supplies the POLARIS Compression Pin Terminal PTO-3/0 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact 3G Electric for pricing and lead time on this terminal adapter.

How to install a POLARIS compression pin terminal on aluminum wire?

To install the POLARIS PTO-3/0, strip the 3/0 AWG aluminum conductor to the recommended length, insert it fully into the pin barrel, and use a calibrated compression tool with the correct die for aluminum connectors. Follow the manufacturer's crimp specifications to ensure a low-resistance, reliable connection.

Used in

Common applications for POLARIS
Industrial panelboard wiring — POLARIS IT-600B multitap connector for splicing large feeder conductors up to 600 kcmil
Motor control center tap-offs — POLARIS IPLD250-5B double-sided entry connector for branching 250 kcmil conductors
Junction box splicing — POLARIS IPL4-3B single-sided entry connector for 14 AWG to 4 AWG wire connections
Power distribution in switchgear — POLARIS AS-I1-I1 open distribution block for organizing line-side lugs
Retrofit of existing conduit runs — POLARIS IPLG6-3B connector for adding taps to 6 AWG circuits
Temporary power setups — POLARIS IPLD350-6CB double-sided connector for 350 kcmil feeder taps in construction sites
Not sure this is the right part? Photo-identify it

POLARIS Products

3G Electric supplies POLARIS pin terminal compression adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from POLARIS

View all POLARIS parts
Compression pin terminal adapter for terminating copper conductors. Features a 500 kcmil pin size with offset orientation for space-constrained connections. Used in power distribution, control panels, and switchgear terminations
POLARIS
Compression pin terminal adapter for terminating copper conductors. Features a 500 kcmil pin size with offset orientation for space-constrained connections. Used in power distribution, control panels, and switchgear terminations
Offset pin terminal compression adapter for terminating 4/0 AWG aluminum conductors. Features a 2/0 AWG pin size and offset pin orientation. Used in power distribution, switchgear, and panel building for secure, low-resistance connections
POLARIS
Offset pin terminal compression adapter for terminating 4/0 AWG aluminum conductors. Features a 2/0 AWG pin size and offset pin orientation. Used in power distribution, switchgear, and panel building for secure, low-resistance connections

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first