UZD Stationary Contact Holder Alignment Tool

This specialized tool for the Waukesha UZD is used to perfectly align the selector switch stationary contact holders.  We highly recommend using this tool any time the contact holder is removed or...

Selector Switch Aligning Pin

Aligning Pin tool for McGraw 550 series selector switch.  This pin is used for spreading the selector switch moving contact tips open in order to properly load onto the collector ring without gouging...

Reversing Switch Stationary Contact - UZD

Silver-plated stationary contact for Waukesha UZD® load tap changer Six of these contacts are included in our full Reversing Switch replacement kit (two per phase)

Panel Gasket - McGraw 550C

Panel gasket for McGraw 550C Material: Nitrile Rubber OEM part number: SLB00007A020

A-Frame Back Collar - 550BLS/BHS

Inside the main transformer tank on all studs that hold the "A" frames These insulating collars are made from a paper-based phenolic material.

Insulating Collar Kit - 550BLS/BHS

Insulating collar kit for McGraw 550BLS / 550BHS load tap changer.  This kit includes both new and old style standoffs so that you can be prepared for any situation during your planned maintenance...

Limit Switch Contact Block

Limit switch for General Electric LRT65 load tap changer   Contact block 1NO/1NC 600VAC max heavy duty

BUE Hand Crank 84H Interlock Switch

Maintaining interlock contactor for Waukesha UZD tap changer alternative p/n 2006173 alternative p/n 0760244R0030

Reversing Switch Contact Assembly - LRT200-2

Transfer Switch Moving Contact Arm - UTT-A/A70

Transfer switch moving contact arm for Westinghouse UTT-A and UTT-A70 load tap changer Quantity 6 required per LTC Part of our single phase transfer switch replacement kit OEM p/n 5708DD56H03

Transfer Switch Contact Assembly - UTT-A/A70

Transfer switch contact assembly for Westinghouse UTT-A and UTT-A70 load tap changer Quantity 6 required per LTC Part of our single phase transfer switch replacement kit

Selector Switch Moving Contact Assembly - UTT-A/A70

Selector Switch moving contact assembly for Westinghouse UTT-A and UTT-A70 load tap changer Quantity 6 required per LTC Part of our single phase selector switch replacement kit