Eaton Panelboard Main Lug Connector Kit 600A 1-Phase/3-Phase Pow-R-Xpress System
Professional Panelboard Connection Solution
The Eaton Panelboard Main Lug Connector Kit delivers reliable electrical connections for single-phase and three-phase panelboard installations. Engineered with 600A amperage rating and 2-wire configuration, this Pow-R-Xpress system component ensures secure power distribution connections for professional electrical applications.
Professional Features & Benefits
- 600A Amperage Rating: Handles high-capacity electrical loads for demanding commercial and industrial applications
- Dual Phase Compatibility: Works with both single-phase and three-phase panelboards for versatile installation options
- 2-Wire Configuration: Simplified wiring design reduces installation complexity and connection points
- Pow-R-Xpress System Integration: Compatible with PRL1X/2X and PRL1A/2A models for seamless system coordination
- Main Lug Design: Provides secure mechanical and electrical connection for panelboard main power feeds
- Professional Grade Construction: Built to Eaton quality standards for long-term reliability in critical power distribution
Technical Specifications
- Amperage Rating: 600A
- Certifications: Contact Manufacturer
- Number Of Wires: 2
- Special Features: PRL1X/2X - PRL1A/2A
- Used With: Single-phase or three-phase panelboards
Professional Applications
- Commercial Building Power Distribution
- Industrial Facility Electrical Systems
- Multi-Unit Residential Properties
- Professional Office Buildings
- Retail and Service Establishments
- Light Industrial Manufacturing
- Emergency Power Distribution Systems
Why Choose Eaton Quality?
Eaton panelboard connector components deliver proven reliability and durability for critical power distribution applications. This main lug connector kit provides the professional-grade connection integrity required for safe, long-term electrical system operation with trusted Eaton engineering and quality standards.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 600A
- Certifications:
- Contact Manufacturer
- Number Of Wires:
- 2
- Special Features:
- PRL1X/2X - PRL1A/2A
- Used With:
- Single-phase or three-phase panelboards
- Department:
- Electrical
- Product Type:
- Panelboard
- Product Group:
- Load Centers & Panel Boards
- Product Subgroup:
- Panelboards & Load Centers
Eaton LUGKIT100 – Frequently Asked Questions
1) Will the Eaton main lug connector kit fit my Pow-R-Line panelboard?
The Eaton main lug connector kit is built for the Pow-R-Xpress family and mates with PRL1X/2X and PRL1A/2A panelboards. If your enclosure is one of those four designations, the kit is the correct main lug assembly for it. Anything outside that group is a different lug kit.
2) What amperage options does the Eaton LUGKIT main lug kit come in?
Four ratings, ordered by amperage: 100A (LUGKIT100), 225A (LUGKIT225), 400A (LUGKIT400) and 600A (LUGKIT600). Match the kit to the panelboard's main rating, not to the feeder breaker size upstream. Ordering a 225A kit into a 400A panel leaves you with lugs that won't take the feeder conductors.
3) Can I use this Eaton lug kit on a three-phase panel, or is it single-phase only?
Both. The kit is specified for use with single-phase or three-phase panelboards, so the same part number covers a 120/240V single-phase distribution panel and a 480Y/277V three-phase panel in the same building, as long as the panelboard is in the Pow-R-Xpress PRL1X/2X or PRL1A/2A range.
4) Do I need a main breaker if I install the Eaton LUGKIT600 main lug kit?
No. A main lug kit is what you install when the panelboard has no main overcurrent device in it, the feeder lands directly on the lugs and protection sits upstream at the source. If your design calls for a disconnect or overcurrent device inside the panel itself, you want a main breaker panelboard instead of a lug kit.
5) How many conductors per phase does the Eaton 600A main lug kit land?
The kit is a 2-wire configuration, so it gives you two connection points on the run. On a 600A feeder that matters for your conductor sizing, if your design assumed parallel sets landing on multiple lug barrels per phase, this kit is not the arrangement you're planning around.
6) Is the Eaton LUGKIT a field-installable kit or does it come factory-installed in the panelboard?
It ships as a connector kit, a separate main lug assembly you mount into the panelboard interior. That's how an electrical contractor converts or completes a Pow-R-Xpress PRL1X/2X or PRL1A/2A panel in the field rather than replacing the whole interior. Order the amperage that matches the panel: 100A, 225A, 400A or 600A.
7) I'm standardizing panelboards across a portfolio of buildings, can one Eaton lug kit part number cover them all?
Only if the panels share both the Pow-R-Xpress line and the amperage. The kit family spans PRL1X/2X and PRL1A/2A panelboards and four ratings from 100A up to 600A, so a facility running a 225A house panel and a 600A service panel needs LUGKIT225 and LUGKIT600, not one shared spare. Where amperages repeat across sites, a single part number does cover them.
How fast can I get the Eaton LUGKIT100 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 Eaton LUGKIT100 come with a warranty?
Absolutely. The Eaton LUGKIT100 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 Eaton LUGKIT100?
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