IMS AC Current Sensor, up to 20 Amps, C19/C20 Use your IMS Internet Monitoring System from Sensaphone to get reports on electrical usage via the IMS AC Current Sensor, 20 Amps, C19/C20. This accessory for the IMS Sensaphone Remote Monitors IMS-4000, IMS-4000 Node, and IMS-1000 purchase separately is designed to monitor the current electric usage or consumption of a particular device or circuit anywhere within shops, data center or any infrastructure. The IMS-4842 reports the actual current flow in the circuit, allowing you to know the current draw from devices such as server racks, UPS and generators. Failed starts of power generators are also reported by the device immediately. Current from 0-20 Amps over a voltage range from 0-250VAC 50/60Hz can be monitored by the IMS-4842 20 Amps Current Sensor. The sensor measures 7.25 in. x 2.125 in. x 3.625 in. and comes with IEC320 C20 inlet and C19 outlet connectors. An installation instruction manual also comes with the product. IMS AC Current Sensor IMS 4841 Features Range 0-15 Amps 0-250 VAC, 50/60 Hz Operating Temperature 5 degrees to104 degreesF 15 degrees to 40 degreesC Accuracy /- 2% from 1-100% of full-scale output Power Connection IEC320-C20 inlet / IEC320-C19 outlet IMS Connection RJ-45 Dimensions 7.25 in x 2.125 in x 3.625 in 184mm x 54mm x 92mm Housing Black plastic with mounting ears Compatibility IMS-4000, IMS-4000 Node, and IMS-1000 Package Contents x1 Current sensor IMS-4842 x1 Installation instructions This item ships from a separate warehouse and may require extra time for delivery.