Buy 4000/5 A protection current transformers
Protection current transformer · 4000 A primary → 5 A secondary · CT factor 800
Stromwandler24 offers 1 protection current transformer with ratio 4000/5 A: Protective current transformer (IRM). Class 5P5–10P10, 10–45 VA. From €206.48 incl. VAT – delivery date at every version.
Buy 4000/5 A protection current transformers – questions
What does 5P10 mean?
"5P" means at most 5 % composite error, "10" is the accuracy limit factor: up to 10 times rated current the CT stays within this limit so the relay trips reliably. Available for 4000/5 A: 5P5, 5P10, 10P5 and 10P10. Protection CTs in the guide →
How fast will I receive it?
Every version shows a fixed delivery date. For made-to-order types, 24 or 48 hour express production can be chosen at checkout for a surcharge while capacity allows. Free shipping within Germany from €250 net.

