Inertia Engineering & Machine

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LineBOSS GBS 15kV – 72.5kV Loadbreak Grounding Switch

Specifications

The LineBOSS™ loadbreak grounding switch, GBS, is uniquely designed to provide loadbreak, open gap clearances and line grounding for applications in substations or pole line switches. The GBS is available for two arm substation construction with switch bases manufactured to adapt to existing structures, or factory unitized on a single steel crossarm. The GBS is available with fused disconnects for additional system safety requirements. Control mechanisms are built with safety key interlocks to prevent the isolator (loadbreak) switch and the grounding switch from errant closure of both switches.