Commercial SPD OVRHTPA cost-effective solution designed for UL panel builders and OEMs to help protect against utility power anomalies and lightning-induced transient surge conditions. OVRHT3DDependable and effective, OVRHT3D SPDs protect critical power applications from the damaging effects of power surge events. OVRHROVRHR Type 1 Surge Protective Devices protect critical loads from damaging electrical transients and high-energy disturbances. OVRHMSUCompact and powerful, OVRHMSU SPD protects critical loads from damaging electrical transients, high-frequency noise, and high-energy disturbances. TPHE Series SPDService entrance and mid-level distribution. The TPHE is available in 125 to 300 kA per mode. TPME Series SPDMid-level distribution and equipment level protection. The TPHE is available in 65 to 100 kA per mode. Product Selector Publications Application and TechnicalBrochuresCatalogs and Buyers GuidesCertificates/Declarations of ConformityData SheetsInstallation and Instruction Other Surge Protective Devices DIN Rail SPD Residential SPD Data Line SPD