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

FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 1 ga - Locking Lugs
FUSIONLocking Lugs

FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 1 ga

The FUSION One-Hole Lug Compression Connector is a locking lug type crimp connector made of copper, sized for 1 ga wire with a 1/2 in stud size. It features a straight shape with raised pads and is color-coded pink…

SKU 3G-OTH-500292

Brand
FUSION
Item
One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 1 ga
Category
Locking 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

FUSION
Manufacturer Part Number
4901H
Type
Crimp/Lug, Copper, 1 ga, Pink, Straight
Color
Pink
Gauge
1 ga
Shape
Straight
Lug Type
Locking Lug
Stud Size
1/2 in
Raised Pads
Yes
Contact Material
Copper
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

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

Product Description

The FUSION One-Hole Lug Compression Connector is a locking lug type crimp connector made of copper, sized for 1 ga wire with a 1/2 in stud size. It features a straight shape with raised pads and is color-coded pink. This connector is designed for secure electrical terminations in industrial power distribution applications.

Frequently Asked Questions

What is a FUSION one-hole lug compression connector used for?

The FUSION one-hole lug compression connector is used for secure electrical terminations in industrial power distribution. Its locking lug design and copper construction provide reliable connections for 1 ga wire, making it suitable for panel building, switchgear, and heavy equipment installations.

What are the specifications of the FUSION 4901H locking lug?

The FUSION 4901H is a straight-shaped, copper locking lug for 1 ga wire with a 1/2 in stud size. It features raised pads and is color-coded pink. This crimp-type connector is designed for durable, low-resistance terminations in industrial environments.

Where to buy FUSION locking lugs worldwide?

3G Electric supplies FUSION locking lugs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the FUSION 4901H or any other connector for your power distribution needs.

How to install a FUSION one-hole lug compression connector?

To install a FUSION one-hole lug, strip the 1 ga wire to the recommended length, insert it fully into the barrel, and use a calibrated crimping tool matched to the lug size. Ensure the raised pad faces the termination point for optimal contact. Always follow manufacturer torque specs for the 1/2 in stud.

FUSION Products

3G Electric supplies FUSION locking 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 FUSION

View all FUSION parts
FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 2 ga, Green, Straight (MPN 4902H). Key specifications — Shape: Straight; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Copper; Gauge: 2 ga; Stud Size: 1/2 in; Color: Green; Brand: FUSION.
FUSION
FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 2 ga, Green, Straight (MPN 4902H). Key specifications — Shape: Straight; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Copper; Gauge: 2 ga; Stud Size: 1/2 in; Color: Green; Brand: FUSION.
FUSION Lug Starter/Ground: Locking Lug, Lug, Tin Plated Copper, 3/0 ga, Purple, 3/8 in Stud Size (MPN 6230F). Key specifications — Shape: Straight; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Tin Plated Copper; Gauge: 3/0 ga; Stud Size: 3/8 in; Color: Purple; Brand: FUSION.
FUSION
FUSION Lug Starter/Ground: Locking Lug, Lug, Tin Plated Copper, 3/0 ga, Purple, 3/8 in Stud Size (MPN 6230F). Key specifications — Shape: Straight; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Tin Plated Copper; Gauge: 3/0 ga; Stud Size: 3/8 in; Color: Purple; Brand: FUSION.
FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp, Copper, 3/0 ga, Purple, Flag (MPN 4530F). Key specifications — Shape: Flag; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Copper; Gauge: 3/0 ga; Stud Size: 3/8 in; Color: Purple; Brand: FUSION.
FUSION
FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp, Copper, 3/0 ga, Purple, Flag (MPN 4530F). Key specifications — Shape: Flag; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Copper; Gauge: 3/0 ga; Stud Size: 3/8 in; Color: Purple; Brand: FUSION.
FUSION Lug Starter/Ground: Locking Lug, Lug, Tin Plated Copper, 1/0 ga, Black, 3/8 in Stud Size (MPN 6510F). Key specifications — Shape: Dual; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Tin Plated Copper; Gauge: 1/0 ga; Stud Size: 3/8 in; Color: Black; Brand: FUSION.
FUSION
FUSION Lug Starter/Ground: Locking Lug, Lug, Tin Plated Copper, 1/0 ga, Black, 3/8 in Stud Size (MPN 6510F). Key specifications — Shape: Dual; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Tin Plated Copper; Gauge: 1/0 ga; Stud Size: 3/8 in; Color: Black; Brand: FUSION.
FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 6 ga, Gray, Straight (MPN 4906F). Key specifications — Shape: Straight; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Copper; Gauge: 6 ga; Stud Size: 3/8 in; Color: Gray; Brand: FUSION.
FUSION
FUSION One-Hole Lug Compression Connector: Locking Lug, Crimp/Lug, Copper, 6 ga, Gray, Straight (MPN 4906F). Key specifications — Shape: Straight; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Copper; Gauge: 6 ga; Stud Size: 3/8 in; Color: Gray; Brand: FUSION.
FUSION Lug Starter/Ground: Locking Lug, Lug, Tin Plated Copper, 3/0 ga, Purple, 3/8 in Stud Size (MPN 6530F). Key specifications — Shape: Dual; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Tin Plated Copper; Gauge: 3/0 ga; Stud Size: 3/8 in; Color: Purple; Brand: FUSION.
FUSION
FUSION Lug Starter/Ground: Locking Lug, Lug, Tin Plated Copper, 3/0 ga, Purple, 3/8 in Stud Size (MPN 6530F). Key specifications — Shape: Dual; Raised Pads: Yes; Lug Type: Locking Lug; Contact Material: Tin Plated Copper; Gauge: 3/0 ga; Stud Size: 3/8 in; Color: Purple; Brand: FUSION.