Enclosures
Building and Home Automation Solutions

Tmax Link

UL/CSA switchboards and panelboards

Tmax Link enables OEMs to build UL/CSA distribution switchboards and UL Panelboards (dead-front) by fabricating bus, chassis’, enclosures, and breaker mounting straps to group mount ABB molded case circuit-breakers (MCCBs) into an electrical distribution assembly with a UL/CSA label.

Tmax Link allows OEMs to manufacture basic components under an assembler program extension of the ABB UL/CSA certification while using the OEM’s own logo.

The Tmax Link distribution switchboard and panelboard design incorporates features that meet application requirements for high short circuit systems, while retaining flexibility, safety and convenience.

With Tmax Link, the OEM has increased production capabilities, value-add and ownership of the supply chain to offer the shortest possible lead-times.


  • Easy to manufacture

Thanks to their shrewd design, panelboard and switchboard can be produced in a fast and simple way. Mounting straps are in common and no castings, special molded components or special processes are required for their construction. Standoff insulators and consumable have been chosen among the most commonly available on the market.

  • Financial risk reduction

Adopting the program enables to save design expenses using money only to cover production and certification costs. Manufacturer has increased production capabilities, value-add and ownership of the supply chain to offer the shortest possible lead-times.

  • Enhanced competitiveness

Tmax Link design is based on Tmax XT Molded Case Circuit-Breakers (MCCBs) product line, that represents the state of the art in circuit-breaker world. Maximum configuration flexibility combined with the compactness of the design makes these breakers the perfect mates for a successful business.

  • Versatility

No limitation in the use of 100% rated breakers, 1.25" and 1.38" hole spacing design for Switchboard vertical bus, 100A - 1200A frame breakers available in 28", 32" or 38" wide sections are just few of the many options that make this design suitable for any kind of installation need.

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