Digital Condition Monitoring Reaches Mid Size Utilities
Documented polymer-housed metal oxide surge arresters with digital condition monitoring, which carry certified grid-resilience and lightning-protection verification data rather than the standard porcelain-housed arresters that historically defined this category for decades, have moved from a flagship-large-utility-only requirement into mainstream mid-size distribution-operator specification since 2023 as varistor and polymer-housing costs declined enough to reach broader procurement budgets worldwide. This documented reliability addresses a genuine resilience-conscious demand that generic unverified claims alone could never satisfy as directly once major grid programs began proliferating efficiency-traceability initiatives across buyer networks nationwide. This pattern holds across most regions.
Market Impact: Adds 5% more grid-modernization-driven demand








