Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BLACKBURN Mechanical Connector: For Wire Size 14 AWG – 1/0 AWG - Mechanical Panelboard Lugs
BLACKBURNMechanical Panelboard Lugs

BLACKBURN Mechanical Connector: For Wire Size 14 AWG – 1/0 AWG

The BLACKBURN Mechanical Connector (MPN ADR11-21) is a tin-plated aluminum mechanical panelboard lug designed for wire sizes 14 AWG to 1/0 AWG. It accommodates two wire terminations, providing a secure connection for…

SKU 3G-OTH-17452

Brand
BLACKBURN
Item
Mechanical Connector: For Wire Size 14 AWG – 1/0 AWG
Category
Mechanical Panelboard Lugs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BLACKBURN
Manufacturer Part Number
ADR11-21
Lug Material
Tin-Plated Aluminum
Wire Terminations
2
View Full Spec Sheet

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 Mechanical Connector (MPN ADR11-21) is a tin-plated aluminum mechanical panelboard lug designed for wire sizes 14 AWG to 1/0 AWG. It accommodates two wire terminations, providing a secure connection for industrial electrical distribution applications.

Frequently Asked Questions

What is the BLACKBURN ADR11-21 mechanical connector used for?

The BLACKBURN ADR11-21 is a tin-plated aluminum mechanical panelboard lug used to terminate two wires in industrial electrical distribution panels. It is designed for wire sizes 14 AWG to 1/0 AWG, providing a secure, reliable connection in switchgear, load centers, and junction boxes.

What are the specifications of the BLACKBURN ADR11-21?

The BLACKBURN ADR11-21 is a mechanical connector made of tin-plated aluminum. It accepts wire sizes from 14 AWG to 1/0 AWG and supports two wire terminations. The manufacturer part number is ADR11-21. It is designed for use in panelboard and industrial electrical applications.

Where to buy the BLACKBURN ADR11-21 worldwide?

3G Electric supplies the BLACKBURN ADR11-21 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 part to any country.

How to install the BLACKBURN ADR11-21 mechanical connector?

To install the BLACKBURN ADR11-21, 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 and local electrical codes for safe termination.

Used in

Common applications for BLACKBURN
Industrial panelboard wiring — BLACKBURN ADR35-21 mechanical lugs for terminating 6 AWG to 350 kcmil conductors in distribution panels.
Junction box splicing — BLACKBURN AMTD50066 multitap connectors for joining multiple 6 AWG to 500 kcmil cables in dry locations.
Motor control center connections — BLACKBURN STC5011 straight lugs for 1/0 AWG to 500 kcmil copper conductors in MCC buckets.
Switchboard feeder taps — BLACKBURN AMTSR500 multitap connectors for tapping 4 AWG to 500 kcmil feeders in switchgear.
Generator or transformer terminations — BLACKBURN ADR11 lugs for 14 AWG to 1/0 AWG connections in generator control panels.
Lighting or small power distribution — BLACKBURN STC0414 lugs for 14 AWG to 4 AWG copper conductors in lighting panels.

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

Similar products

Matched by specification & description
BLACKBURN Mechanical Connector: For Wire Size 14 AWG – 1/0 AWG, 1 Wire Terminations (MPN ADR11). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 14 AWG – 1/0 AWG, 1 Wire Terminations (MPN ADR11). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
LENNOX Ignition Control Board: Mfr Part # 21W14. Key specifications — Manufacturer Part Number: 21W14; Product Type: Ignition Control Board.
LENNOX
LENNOX Ignition Control Board: Mfr Part # 21W14. Key specifications — Manufacturer Part Number: 21W14; Product Type: Ignition Control Board.
LENNOX Ignition Board: Mfr Part # 94W83. Key specifications — Manufacturer Part Number: 94W83; Product Type: Ignition Control Board.
LENNOX
LENNOX Ignition Board: Mfr Part # 94W83. Key specifications — Manufacturer Part Number: 94W83; Product Type: Ignition Control Board.
L.B. WHITE Ignition Wire: Mfr Part # 120-21826. Key specifications — Manufacturer Part Number: 120-21826; Product Type: Igniter Wire.
L.B. WHITE
L.B. WHITE Ignition Wire: Mfr Part # 120-21826. Key specifications — Manufacturer Part Number: 120-21826; Product Type: Igniter Wire.
LENNOX Ignition Module: Mfr Part # 30W33. Key specifications — Manufacturer Part Number: 30W33; Product Type: Ignition Module.
LENNOX
LENNOX Ignition Module: Mfr Part # 30W33. Key specifications — Manufacturer Part Number: 30W33; Product Type: Ignition Module.
LENNOX Burner: Mfr Part # 46K18. Key specifications — Manufacturer Part Number: 46K18; Product Type: Burner Assembly.
LENNOX
LENNOX Burner: Mfr Part # 46K18. Key specifications — Manufacturer Part Number: 46K18; Product Type: Burner Assembly.

More from BLACKBURN

View all BLACKBURN parts
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 350 kcmil, 1 Wire Terminations (MPN ADR35). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 350 kcmil, 1 Wire Terminations (MPN ADR35). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 250 kcmil, 1 Wire Terminations (MPN ADR25-21). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 250 kcmil, 1 Wire Terminations (MPN ADR25-21). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 350 kcmil, 1 Wire Terminations (MPN ADR35-22). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 350 kcmil, 1 Wire Terminations (MPN ADR35-22). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 2 AWG – 600 kcmil, 1 Wire Terminations (MPN ADR60-22D). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 2 AWG – 600 kcmil, 1 Wire Terminations (MPN ADR60-22D). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 4 AWG – 500 kcmil, 1 Wire Terminations (MPN ADR50). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 4 AWG – 500 kcmil, 1 Wire Terminations (MPN ADR50). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 14 AWG – 2 AWG, 1 Wire Terminations (MPN ADR2). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 14 AWG – 2 AWG, 1 Wire Terminations (MPN ADR2). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 350 kcmil, 2 Wire Terminations (MPN ADR35-21). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 350 kcmil, 2 Wire Terminations (MPN ADR35-21). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 300 kcmil, 1 Wire Terminations (MPN ADR30). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.
BLACKBURN
BLACKBURN Mechanical Connector: For Wire Size 6 AWG – 300 kcmil, 1 Wire Terminations (MPN ADR30). Key specifications — Brand: BLACKBURN; Lug Material: Tin-Plated Aluminum.