EXW Singapore — collect or forward from our Singapore office.

3G Electric
BLACKBURN ADR35-21 Tin-Plated Aluminum Mechanical Panelboard Lug - Mechanical Panelboard Lugs
BLACKBURNMechanical Panelboard Lugs

BLACKBURN ADR35-21 Tin-Plated Aluminum Mechanical Panelboard Lug

The BLACKBURN ADR35-21 is a tin-plated aluminum mechanical panelboard lug designed for wire sizes from 6 AWG to 350 kcmil. This connector accommodates two wire terminations, providing a secure electrical connection…

SKU 3G-OTH-17727

Also listed as: ADR3521 · ADR35 21

Brand
BLACKBURN
Item
ADR35-21 Tin-Plated Aluminum Mechanical Panelboard Lug
Part Number
ADR35-21
Category
Mechanical Panelboard Lugs
Available to Order
Also known as:ADR35-21BLACKBURN
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BLACKBURN
Manufacturer Part Number
ADR35-21
Lug Material
Tin-Plated Aluminum
Wire Terminations
2

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

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

Product Description

The BLACKBURN ADR35-21 is a tin-plated aluminum mechanical panelboard lug designed for wire sizes from 6 AWG to 350 kcmil. This connector accommodates two wire terminations, providing a secure electrical connection for panelboard applications.

Frequently Asked Questions

What is the BLACKBURN ADR35-21 mechanical connector used for?

The BLACKBURN ADR35-21 is a tin-plated aluminum mechanical panelboard lug used to terminate two wires from 6 AWG to 350 kcmil in electrical panelboards. It provides a secure, reliable connection for industrial power distribution and is suitable for commercial and utility applications.

What are the specifications of the BLACKBURN ADR35-21?

The BLACKBURN ADR35-21 is a mechanical panelboard lug made of tin-plated aluminum. It accommodates wire sizes from 6 AWG to 350 kcmil and supports two wire terminations. The manufacturer part number is ADR35-21. It is designed for secure electrical connections in panelboard applications.

Where to buy the BLACKBURN ADR35-21 worldwide?

3G Electric supplies the BLACKBURN ADR35-21 mechanical connector 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. We source and deliver this connector to any country.

How to install the BLACKBURN ADR35-21 mechanical connector?

To install the BLACKBURN ADR35-21, strip the wire to the recommended length, insert it fully into the lug barrel, and tighten the set screw to the torque specified by the manufacturer. Ensure the tin-plated aluminum surface is clean and dry. Always follow NEC guidelines and use proper personal protective equipment.

Used in

Common applications for BLACKBURN
Electrical distribution panels — Blackburn STC0414 straight mechanical lug for terminating 14-4 AWG copper wire on 17/64 inch studs
Switchgear and control cabinets — Blackburn STC3104 mechanical lug for 4 AWG to 3/0 AWG copper conductors with 13/32 inch stud
Power distribution blocks — Blackburn L125BB lug for 8 AWG to 1/0 AWG copper wire on 21/64 inch stud
Grounding and bonding systems — Blackburn STC5011 lug for 1/0 AWG to 500 kcmil copper grounding conductors
Industrial machinery wiring — Blackburn STC0614 lug for 14-6 AWG copper wire in motor control centers
Commercial electrical panels — Blackburn L70 lug for 14-4 AWG copper branch circuit connections on 9/32 inch stud
Not sure this is the right part? Photo-identify it→

BLACKBURN Products

3G Electric supplies BLACKBURN mechanical panelboard lugs. 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 BLACKBURN

View all BLACKBURN parts →
This mechanical panelboard lug is made of tin-plated aluminum and accommodates two wire terminations. It accepts wire sizes from 14 AWG to 1/0 AWG. Used for terminating conductors in panelboards, switchgear, load centers, and junction boxes in electrical distribution systems
BLACKBURN
This mechanical panelboard lug is made of tin-plated aluminum and accommodates two wire terminations. It accepts wire sizes from 14 AWG to 1/0 AWG. Used for terminating conductors in panelboards, switchgear, load centers, and junction boxes in electrical distribution systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first