The LSP05 series has a 5kA rating, which passes the DOE’s category C specification for low surge exposure. The LSP10 series has a 10kA rating, which passes the DOE’s category C specification for high surge exposure. Both series are thermally protected and have an ingress protection rating of 66. Meaning that the module housing design is protected against dust ingress and low pressure water jets from any direction. Both series are also UL 1449 recognized and compliant with IEC 61643.