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Rittal 3079000 Universal Busbar Support
The Rittal 3079000 Universal Busbar Support is engineered for the support of laminated copper bars or multi-stacked laminated copper bars in electrical enclosures and panelboards. Molded from fiberglass-reinforced, thermoplastic polyester (PBT) and rated to the UL94-V0 flammability standard, this support delivers dependable performance in demanding industrial and commercial installations. It is finished in RAL 7035 and supplied in packs of 3 pieces, with each packaging unit weighing 0.348 kg and including all necessary assembly components, making it a practical, ready-to-install solution for busbar mounting projects that require reliable, code-conscious hardware.
Key Features
- Application: Designed for the support of laminated copper bars or multi-stacked laminated copper bars in busbar systems.
- Versatile Design: The universal support configuration accommodates single or multi-stacked laminated copper bar arrangements for flexible busbar layouts.
- Durable Construction: Molded from fiberglass-reinforced, thermoplastic polyester (PBT) for strength and long-term durability.
- Fire Protection: Rated to the UL94-V0 flammability standard for safe use in electrical enclosures.
- Finish: Supplied in RAL 7035 color for consistent panel appearance.
- Complete Assembly Components: Supply includes all necessary assembly components for a straightforward installation.
- Packaging: Sold in packs of 3 pc(s), with a weight of 0.348 kg per packaging unit.
Certifications & Compliance
- Fire Protection Corresponding to UL94-V0
Technical Specifications
- Material: Fiberglass-reinforced, thermoplastic polyester (PBT)
- Fire Protection: UL94-V0
- Color: RAL 7035
- Packaging Unit: 3 pc(s).
- Weight/Packaging Unit: 0.348 kg
Typical Applications
- Busbar and Laminated Copper Bar Support Systems
- Multi-Stacked Copper Bar Assemblies
- Switchgear and Panelboard Busbar Mounting
- Commercial and Industrial Electrical Enclosures
- Panel Building and Busbar Retrofit Projects
Why Rittal?
Rittal engineers its Universal Busbar Support from fiberglass-reinforced, thermoplastic polyester (PBT) rated to the UL94-V0 flammability standard, giving electrical professionals a dependable, code-conscious component for laminated copper bar assemblies. With assembly components included and a consistent RAL 7035 finish across every packaging unit, this support helps electrical contractors and panel builders achieve reliable, code-compliant performance in panelboard and switchgear builds without sourcing additional hardware separately.
Manufacturer Resources
Rittal Product Catalog
Product Specs
- Product Type:
- Busbar Component
- Product Finish:
- RAL 7035
- Standards:
- UL94-V0
- Product Material:
- Fiberglass-Reinforced PBT
- Department:
- Electrical
- Product Group:
- Power Distribution
- Product Subgroup:
- Power Distribution Blocks
Rittal 3079000 – Frequently Asked Questions
1) What is the Rittal 3079000 busbar support actually used for?
It holds laminated copper bars, including multi-stacked laminated bar arrangements, inside electrical enclosures, panelboards and switchgear. It is a support (insulating standoff) only, not a connection block, so the current-carrying work is still done by the copper bars you mount on it.
2) Will the Rittal 3079000 support work with solid rectangular copper busbar, or only laminated bar?
Rittal specifies this universal support for laminated copper bars and multi-stacked laminated copper bars. If your panel uses solid rectangular bar, pick a support rated for that bar profile instead, since the laminated-bar geometry is what this one is built around.
3) Is the Rittal 3079000 busbar support flame rated for use inside an electrical enclosure?
It carries fire protection corresponding to UL94-V0, which is the flammability classification panel builders and inspectors normally look for on insulating parts inside enclosures. The body is fiberglass-reinforced thermoplastic polyester (PBT).
4) Do I need to buy mounting hardware separately for the Rittal 3079000?
No. Each supply includes all necessary assembly components, so the support is ready to install without sourcing separate fasteners. You still supply the copper bar itself.
5) How many pieces come in a pack of Rittal 3079000 busbar supports?
They ship three pieces per packaging unit, at 0.348 kg per pack. Worth counting your support points before ordering: a long bar run needing supports at several intervals across multiple phases goes through packs quickly.
6) What part number do I order for the Rittal universal busbar support?
Order Rittal 3079000. That is the manufacturer part number for the universal laminated-copper-bar support, and the item is supplied in 3-piece packs.
7) Why is the Rittal 3079000 made of fiberglass-reinforced PBT instead of plain plastic?
Fiberglass-reinforced PBT gives the support the mechanical strength to hold stacked copper bar and the dielectric behaviour needed between live bar and the enclosure, and it holds up over the long term in industrial panel environments. It is also rated UL94-V0 for flammability.
8) Will the color of the Rittal 3079000 match the rest of my Rittal panel interior?
It is finished in RAL 7035, the light grey Rittal uses across its enclosure and panel components, so it blends with standard RAL 7035 interiors and mounting plates.
How fast can I get the Rittal 3079000 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 Rittal 3079000 come with a warranty?
Absolutely. The Rittal 3079000 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 Rittal 3079000?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Rittal 3079000 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.