Closed spark gap with lightning current carrying capability

Closed, lightning current carrying spark gap for separation of electrically conductive plant components.

• Connection bolts; Ø 10 mm; stainless steel.
• Pulsed current 50 kA (10/350)
• BET

Tested application: Installation of electrical isolations for external lighting protection and earthing systems, e.g. two earthing systems on account of mutual influence or corrosion (corrosion current prevention).