The exhibitors of the SPS 2026 are expected to be published in spring 2026. Until then, you can find the exhibitors and products of the SPS 2025 here.
Exhibitor search 2025
E-T-A Elektrotechnische Apparate GmbH
Circuit breaker 8365-T
Circuit breaker 8365-T
Description
We are presenting the 8365-T hydraulic-magnetic circuit breaker as a world first at the SPS 2025. With this innovation, we are setting real standards for safe and efficient overcurrent protection at high DC voltages.
- Space-saving overcurrent protection: One pole for DC 400 V, 2 poles for DC 800 V
- Energy-saving: Up to 53% reduced power loss compared to an MCB
- No derating required: Reliable operation at temperatures from -40°C to +85°C
- Easy to integrate: Pulse delay without pre-charging electronics — ideal for capacitive loads such as SMPS.
With the 8365-T, automation technology companies can set the course today for the energy supply of tomorrow.


