ABB STOTZ-KONTAKT Explosion-Protected Equipment IECEx QAR

This document is an IECEx Quality Assessment Report (QAR) for ABB STOTZ-KONTAKT GMBH, covering the production of explosion-protected equipment such as motor protection devices, time relays, and power supplies for DIN rail installation. It lists multiple audited sites in Germany, Bulgaria, and China, and references related QARs and certificates for various protection concepts including increased safety, flameproof enclosure, pressurized enclosures, and protection by enclosure.