Hubbell-PRO Commercial Pin and Sleeve Devices - Hubbell has the IEC Pin and Sleeve Solution No Matter what Environment or Application! Hubbell-PRO pin and sleeve is value engineered for commercial and light duty applications. Devices are UL certified conforming to IEC 60309, UL 1682 and are dual-rated where applicable. North American devices are offered in 20A, 30A, 60A and 100A; European devices are available in 16A, 32A, 63A and 125A versions. A complete line of watertight and splash proof versions are available. Numerous features provide installation efficiencies including Edge Series Screwless terminations, glandless water ingress protection, bulk packs and NPT threaded versions for adapter free installations for liquid light applications.