Marina Dock Age

SmartPlug Systems offers its 30-amp Inlet and Connector Retrofit Kit to protect against unstable connections and overheating, the leading causes of shore power failure and fires. This connector has stainless steel locking levers on both sides and a stainless steel inlet cover that locks down onto the top and rear of the connector. Once the sleeve is aligned, three pins slide into the connector. SmartPlug comes with a thermostat that automatically shuts off electricity at 200 degrees F to avoid overheating. www.smartplug.com.