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AL MULT BOTHSIDE CONN 4PORT 750-250
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Group:
- Wire & Cable Management
- Product Type:
- Multi-Tap/Port Connector
- Selling Unit Of Measure:
- each
- Standards:
- UL E9809
- Type2:
- Electrical taps
- Voltage Rating:
- 600 V
- Department:
- Electrical
- Product Subgroup:
- Connectors
- Product Color:
- Black
- Product Material:
- Aluminum
Blackburn AMTD7502504 – Frequently Asked Questions
1) What conductor range does the Blackburn AMTD7502504 multi-tap connector accept?
The AMTD7502504 is a 750-250 range connector, so each of its ports takes conductors from 750 kcmil down to 250 kcmil. Anything smaller than 250 kcmil needs a different range block, not this one.
2) How many ports does the Blackburn AMTD7502504 have and are they on both sides?
Four ports, arranged both-side, so conductors land from either face of the block rather than all entering from one end. That layout is what you want when a feeder comes in one direction and the taps run off the other.
3) Is the Blackburn AMTD7502504 rated for 600 volt service work?
Rated 600 V, which covers standard commercial and industrial power distribution up to 600 volt systems. It carries UL file E9809.
4) Can I use the AMTD7502504 on copper conductors or is it aluminum only?
The body is aluminum, and Blackburn's AL multi-tap blocks in this family are dual rated for aluminum or copper conductors. If your job spec demands a copper-only tin-plated copper block, specify that separately rather than assuming this one.
5) Does this Blackburn tap block come insulated or do I need to cover it?
The AMTD7502504 is a bare aluminum multi-tap block, black finished. It is not a pre-insulated assembly, so it has to be installed inside an enclosure or covered with an insulating boot or tape system to meet code for exposed live parts.
6) Should I use a multi-tap connector like this or split bolts for tapping a large feeder?
A four-port block like the AMTD7502504 is the better choice when you are breaking one large feeder into several taps in a gutter, pull box, or panel: all connections are made with set screws in one mechanical body, no taping of individual splices. Split bolts suit a single conductor-to-conductor tap and get unwieldy fast at 250 to 750 kcmil. With this block you still need to enclose or insulate it, since it ships bare.
7) Am I buying one block or a set when I order AMTD7502504?
Sold each, so one four-port connector per unit. Order one per phase plus one for the neutral if you are splitting a full feeder.
8) Is the Blackburn AMTD7502504 made in the USA for Buy American jobs?
Country of origin is the United States, which is what a government or institutional buyer working under domestic sourcing requirements needs on the submittal.
How fast can I get the Blackburn AMTD7502504 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 Blackburn AMTD7502504 come with a warranty?
Absolutely. The Blackburn AMTD7502504 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 Blackburn AMTD7502504?
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selection,
installation tips, and troubleshooting. Contact Us
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