Aluminium Lugs & Connectors · Technical sheet

Aluminium Power Distribution Blocks

Also designated: Power distribution blocks · PDB · Splitter blocks · Aluminium terminal blocks · Aluminium neutral bars

One large input splits into several smaller outputs. Tin-plated aluminium body with set screws, mounted on an insulating base — for panels, solar and control boards.

Request factory quote First-article sample

General

What this product is

A power distribution block takes one large cable in and splits the power to several smaller cables out. The body is machined from aluminium alloy and tin plated so it accepts both aluminium and copper cable. Each opening has its own set screw. The block sits on an insulating base and can be supplied with a clear safety cover. Number of inputs and outputs, cable sizes and mounting holes follow your drawing. Aluminium neutral and earth bars are made in the same way.

Tell us the input and output cable sizes, the number of outputs and the mounting. We quote the block, base and cover, and make a sample first.

At a glance

— 1 input to 2 – 12 outputs
— Tin-plated aluminium body
— Set screw on every opening
— Insulating base, optional clear cover
— Single-pole or multi-pole

STPL · Gold Supplier 12 yrs · Aluminium alloy 6061 / 6082

Technical data

Specification

Product type: Power distribution block (splitter), aluminium body
Configuration: 1 input to 2 – 12 outputs; single-pole or multi-pole
Cable range: Input and output sizes to your drawing — typically 2.5 mm² to 300 mm²
Body material: Aluminium alloy (6061 / 6082 grade or as specified)
Finish: Electro-tin plated body for aluminium and copper cable
Screws: Hex-socket set screws, zinc-plated steel or aluminium alloy
Base / cover: Insulating base with mounting holes; clear cover on request
Voltage / current: Declared on the quote against block size and insulation
Standards: Made to drawings referencing UL 1953 or IEC 60947-7-1 on request

Materials

— Aluminium alloy 6061 / 6082
— Other alloys on request

Finishes

— Electro-tin plated
— Natural aluminium

Applications

— Control and distribution panels
— Solar combiner boxes
— HVAC and machine panels
— Neutral and earth distribution

Standards

— References to UL 1953 or IEC 60947-7-1 on request
— REACH / RoHS against the lot

Inspection

— Opening sizes and positions
— Screw thread and torque check
— Plating finish
— Base and cover fit

Documents with shipment

— Commercial invoice
— Packing list
— Certificate of origin
— Material note for the aluminium (and copper) used in the lot
— REACH / RoHS statement on request
— ISO 9001 / 14001 / 45001 certificates with the first quote

Standard range

Variants we quote

1 in / 4 out

Compact splitter for control panels

1 in / 6 out

Most common distribution size

1 in / 12 out

Large panels and solar combiners

Multi-pole block

2, 3 or 4 poles side by side

Commercial

Samples, packing, Incoterms

Manufacturer: Satyam Techworks Pvt. Ltd., Dared, Jamnagar — factory direct, not a trader
Alibaba: Gold Supplier · 12 years (since 2014)
Samples: First-article sample before the production lot. Typical sample 10–50 pcs.
MOQ: Quoted against SKU, plating and any tooling. Typical production from 500 pcs for catalogue bars; OEM inserts often 1,000+.
Lead time: Quoted on RFQ. Typical: samples 10–18 days after drawing freeze; production 25–40 days after sample approval.
Incoterms 2020: FOB Mundra / Nhava Sheva. All Incoterms 2020 accepted.
Packing: Poly bag / inner box / export carton. Palletised on request. Carton labels to your warehouse SKU and PO.
Payment: As agreed on the proforma. Standard export terms.

How to order this item

Send the fields below on the Export Desk RFQ. We reply within one business day with alloy, finish, first-article option and Incoterms 2020 (FOB Mundra / Nhava Sheva; all terms accepted) — as the manufacturer, not a trader.