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Lovato Electric · Surge protection devices

Surge protection device type 2 with plug-in cartridge, rated discharge current In…

Part numberSG21NA300

  • Surge protection device type 2 with plug-in cartridge, rated discharge current In (8/20μs) 20kA per pole, 1P+N
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View official LOVATO Electric individual product record record ↗

Technical identity

Part number and verified catalogue basics.

Manufacturer
Lovato Electric
Part number
SG21NA300
Equipment type
Surge protection devices
Manufacturer series
Surge protection devices
Category
Circuit Protection
Poles
Surge protection device type 2 with plug-in cartridge, rated discharge current In (8/20μs) 20kA per pole, 1P+N
Catalogue status
Exact-MPN reference

Technical documents & source evidence

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Official product record available

Use the manufacturer page to review current technical documents and declarations for SG21NA300.

Open official product record ↗Source reviewed 2026-08-10Cross-checked at RS Components catalogue search ↗Open source catalogue: LOVATO General Catalogue 2024–25 ↗