POLARIS AL-R1-M4 Open Block with Lugs, 4 AWG – 500 kcmil
The POLARIS Power Distribution Block: Open (SKU AL-R1-M4, MPN AL-R1-M4) is an open-style power distribution block with lugs, designed for surface mounting. It is constructed from copper and accommodates line-side…
SKU 3G-OTH-131406
Also listed as: ALR1M4 · AL R1 M4
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The POLARIS Power Distribution Block: Open (SKU AL-R1-M4, MPN AL-R1-M4) is an open-style power distribution block with lugs, designed for surface mounting. It is constructed from copper and accommodates line-side wire sizes from 4 AWG to 500 kcmil.
Frequently Asked Questions
What is the POLARIS Power Distribution Block AL-R1-M4 used for?
The POLARIS AL-R1-M4 is an open-style power distribution block used to split or combine electrical power in industrial panels, switchgear, and motor control centers. It accepts line-side wire sizes from 4 AWG to 500 kcmil and is suitable for surface mounting in commercial and utility applications.
What are the specifications of the POLARIS AL-R1-M4 power distribution block?
The POLARIS AL-R1-M4 is an open block with lugs, constructed from copper. It accommodates line-side wire sizes from 4 AWG to 500 kcmil and is designed for surface mounting. The manufacturer part number is AL-R1-M4, and it is a POLARIS brand product.
Where to buy the POLARIS AL-R1-M4 power distribution block worldwide?
3G Electric supplies the POLARIS AL-R1-M4 power distribution block worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this copper open block with lugs.
How to install the POLARIS AL-R1-M4 power distribution block?
Mount the POLARIS AL-R1-M4 on a clean, dry surface using appropriate hardware. Strip conductors to the recommended length, insert into the lugs, and torque to the manufacturer's specifications. Ensure proper clearance for heat dissipation and follow local electrical codes for safe installation.
Used in
Common applications for POLARISPOLARIS Products
3G Electric supplies POLARIS open blocks with lugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.