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A Cooper Power Systems Authorized Service Center

(507) 646-4060 | (855) 321-3873

EIR Testing & Maintenance Co.


Single Phase

EIR provides comprehensive maintenance and testing to all types of single-phase reclosers including H, 4H, V4H, L, V4L, E and VXE. We service both oil interrupting and vacuum interrupting reclosers. These self-contained devices sense and interrupt single-phase fault current on a distribution circuit.

Three Phase & Electronic

A complete unit consists of a recloser, electronic control, and an interconnecting cable. Fault current sensing is provided by the control which actuates the recloser. Circuit interruption is provided by the recloser. EIR is equipped to service and test all components that make up a three-phase system.

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