Submersible SF6 Insulated Vacuum Switchgear is designed for a lifetime of total submersion. Trayer switchgear is designed to meet the varied requirements of electrical distribution systems. Great flexibility is possible in the tank shape, dimensions, bussing and positioning of bushings, parking stands and switch handles.

These reliable maintenance-free vacuum switches are available with SF6 gas or a choice of various liquid insulations. SF6 insulated switches can be converted to liquid insulation by reclaiming the SF6 gas from the tank, replacing it with your choice of liquid insulation and installing a Trayer liquid level gauge.

All Trayer units can be converted to SCADA operation by the addition of a mounting stand designed to accept the necessary MotoPak operators. Rated for 3,000 full-load operations, Trayer switchgear is a perfect component for SCADA systems. Trayer switches will integrate with most SCADA RTUs.

Hot-dip galvanized stands are available in any size. For more details, contact us directly.