Supplies

Spares that co-gate the tank

HV bushings and OLTC assemblies are bought-out components that can sit on a clock as long as the tank, and a failed bushing on an energized unit becomes an emergency purchase. The catalog now carries transformer critical spares as reference classes: RIP/RIS and OIP bushings from 145 to 550 kV, LV high-current bushings, vacuum and resistor OLTCs, drive retrofit kits, a configured MPT spares kit, and an emergency bushing locate service. Every listing is quoted on request. This is never a claim we hold bushing inventory.

Browse the transformer spares catalog for kV class, current rating, and fit notes per listing. See also dual-source and LPT specs.