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Manufacturers of Quality Electrical Distribution Switchgear Since 1962 - Made in America

Submersible and Vaultmount Automation – Automatic Transfer Systems and SCADA Switchgear
Trayer has been manufacturing Submersible and Vaultmount equipment since 1970. The first Trayer submersible Motopak was developed in 1971 and is still in operation today.

Padmount Automation – Automatic Transfer Systems and SCADA Switchgear
Trayer has been manufacturing Padmounted Automation equipment for over 30 years. These Padmount designs are available as either a single side access or a double side access unit.

Submersible Switchgear
Trayer submersible switchgear, built to fit through manhole openings, available in both round and rectangular designs, has been the standard for many utilities since 1970.

Padmount Single-Sided Switchgear
Padmount designs are available in either a single side or double side access unit. Single-side access units meet your functional needs when space is limited.

Padmount Double-sided Switchgear
Double-side access units replace older equipment when underground cables come up on two sides of the switchgear. Lower profile than single-sided units.

Solid Dielectric Submersible Switchgear

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