Circuit breaker overhauls
Circuit breaker overhauls for maximum operational safety
Regular circuit breaker overhauls are crucial to prevent failures, arc faults, and unplanned downtime in industrial plants. We handle the inspection, maintenance, and testing of circuit breakers from all common manufacturers from the low voltage to the medium voltage level.
Our services include visual inspection, cleaning, mechanical function testing, contact resistance measurement, trip testing, and the replacement of wear parts. Upon request we perform protection testing and secondary injection testing and document all results in compliance with DIN VDE, IEC, ISO, and ÖNORM standards.
Applications include production facilities, power distribution in industrial parks, data centers, hospitals, transformer substations, and renewable energy plants. With our professional services you extend the lifespan of your switchgear, reduce downtime, and sustainably increase system safety.
We offer flexible maintenance intervals, audit proof documentation, and rapid spare parts procurement or retrofit solutions for older circuit breakers if required. This ensures your power supply remains reliable and compliant at all times. SKS provides engineering and service from a single provider while our subsidiaries throughout Europe handle rapid installation, the replacement of wear parts, and retrofit solutions.
