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Substation Arresters

Manufacturer: H-J Family of Companies

They provide protection against voltage surges and transients that can result from lightning strikes, switching operations, or other disturbances in the power grid. These arresters are designed to divert excessive electrical energy away from sensitive substation equipment and transmission lines, preventing damage to transformers, circuit breakers, and other critical components.

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Substation Arresters
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Substation Arresters Part List

Part # Duty Cycle Rating (kV rms) MCOV (kV rms)
HU300803-3001 3 2.55 in
HU300610-3001 12 10.2 in
HU300620-3001 24 19.5 in
HU300824-3001 30 24.4 in
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