IRG supplies a wide range of spare parts for transformer equipment including:
- Electronic Transformers
- Low and Medium Voltage Oil Filled Distribution Transformers
- Low and Medium Voltage Dry Type Distribution Transformers
- Medium and Large Voltage Oil Filled Power Transformers
For years, our companies have been both suppliers to and/or customers of transformer manufacturers including GE, ABB, Westinghouse, Kuhlman, Smit, North American, and Waukesha among others.
We supply a complete line of OEM components for a wide range of transformer designs. Often times, our customers purchase OEM components along with our manufactured insulating components for their transformer manufacturing and repair requirements. These components and spare parts can be supplied individually or in complete kits for a particular transformer.
OEM Transformer Components
| Surge Arrestors | Connectors | NLTC Tap Changers |
| LTC Tap Changers | Tap Changer Parts | Single Phase Tap Switch |
| Dual Voltage Switches | HV Air Switches | Circuit Breakers |
| Expulsion Fuses | Fuse Terminal Boards | Bayonet Fuses |
| Current Limiting Fuses | Dry Well Fuse Holders | Primary Bushings |
| Secondary Bushings | Gauges | Gaskets |
| Molded Rubber Splices | Copper Current Path | Bushings w/ Spades |
| Stand-off Insulators | Interrupters | Lead Conduit |
| Oil Flow Valves | Indicators | Lead Sleeving |
If you know the part number required, please complete a quote request form for a complete quotation.
IRG Power Systems Division
2121 Walton Road
St. Louis, Missouri 63114 U.S.A.
Tel: (314) 726-5990 *
Fax: (314) 726-5850
email@irgpowersystems.com
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Power Transformer Components
From tap changers and valves to insulating materials ...
Distribution Transformer Components
From connectors and bushing to fault indicators and fuses...
Tap Changer Components
Complete insulation solutions for tap changer applications...
Custom Machined Insulation Components
Custom machined insulation
components...