NSi Industries AS-K1-H4 1x2/0-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$94.90
$44.90
NSi Industries AS-K1-H4 1x2/0-14 LINE 4x4-14 LOAD

NSi Industries AS-K1-H4 1x2/0-14 LINE 4x4-14 LOAD

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Model: AS-K1-H4

In Stock (leaves warehouse same day if ordered before 3pm ET)

$94.90
$44.90
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1x2/0-14 LINE 4x4-14 LOAD

  • Features

    • Each block can stand alone or combine with other blocks to form a multi-block set
    • The connector body is made from high strength, high conductivity aluminum alloy and is mounted in a high strength glass-filled polyester base
    • There are no end pieces or connector pieces to fool around with
    • Add as many holes as you need, in any configuration you want
    • Connector BlokTM covers are available in 3 sizes and fits all styles and configurations

  • Certifications and Standards

    • UL Recognized
    • CSA

Manufacturer Resources

Product Specs

Product Type:
Split Bolt Connector
Department:
Electrical
Product Group:
Wire Connectors & Terminals
Product Subgroup:
Wire Connectors

NSi AS-K1-H4 – Frequently Asked Questions

1) What wire sizes does the NSi AS-K1-H4 power distribution block accept on the line and load sides?
The NSi AS-K1-H4 takes one line conductor from 2/0 through 14 AWG, and four load conductors each from 4 through 14 AWG. So it is a single-pole block feeding up to four branch taps off one incoming conductor.
2) Can I gang several NSi AS-K1 blocks together to make a multi-pole distribution block?
Yes. Each block stands alone or combines with other blocks to build a multi-block set, and there are no end pieces or connector pieces needed to join them. You add as many holes as the job needs, in whatever configuration you want.
3) Does the AS-K1-H4 power block come with a cover, or do I order that separately?
The cover is a separate item. NSi Connector Blok covers come in 3 sizes and fit all styles and configurations, so you pick the cover size that matches the block assembly you build.
4) Is the NSi AS-K1-H4 connector block UL listed or CSA approved?
It is UL Recognized and CSA. Those are the two approvals carried on the AS-K1-H4 block.
5) What is the NSi AS-K1-H4 made of, and is the base insulated?
The current-carrying body is a high strength, high conductivity aluminum alloy, mounted in a high strength glass-filled polyester base. The polyester base is what isolates the conductor body from the panel or mounting surface.
6) Is a split bolt connector or a block like the AS-K1-H4 the better choice for tapping four branch circuits off one feeder?
For a one-to-many tap, the block wins. A split bolt ties conductors in a bundle and then needs taping or a cover boot per joint; the AS-K1-H4 gives you one 2/0-14 AWG line terminal and four separate 4-14 AWG load terminals on an insulated glass-filled polyester base, with a snap-on Connector Blok cover available. That keeps each branch individually landed and re-terminable.
7) Can I run copper and aluminum conductors into the NSi AS-K1-H4?
The body is a high conductivity aluminum alloy, which is the standard construction for dual-rated distribution blocks. Confirm the AL9CU marking stamped on the block itself before landing aluminum conductors, and torque to the value printed on the part.
How fast can I get the NSi AS-K1-H4 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the NSi AS-K1-H4 come with a warranty?
Absolutely. The NSi AS-K1-H4 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the NSi AS-K1-H4?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the NSi AS-K1-H4 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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