Product overview
sbp.zero24 is Ormazabal’s primary-distribution switchgear platform for 24 kV systems. It combines industrial natural-air insulation with vacuum switching and is technically separate from the lower-current cgm.zero24 RMU family.
Verified configuration
The official product page publishes 1,600 A and 25 kA family ratings and a sealed insulation system at 1.9 bar absolute. Ormazabal states a global-warming-potential value below 1 for the insulation arrangement.
Engineering significance
The higher current and fault-duty envelope makes sbp.zero24 relevant to primary substations and demanding industrial distribution where an SF6-free compact architecture is required.
Specification caution
Confirm short-time duration, busbar arrangement, internal-arc class, circuit-breaker duty, ambient derating and regional certification from the project-specific technical document. Family headline values are not guaranteed for every panel arrangement.