Littelfuse, Inc. Datasheets for Industrial Remote Controls

Industrial remote controls are wireless input devices that are used to control machines and equipment to which they are not directly linked. They use radio frequency (RF) signals, digital pulses, or infrared light to send signals from transmitters to receivers.
Industrial Remote Controls: Learn more

Product Name Notes
The 777 is a fully programmable electronic overload relay designed to protect any motor drawing 2-800 full load amps (external CTs are required above 90 amps). The 777 (family of...
The Informer is a hand-held diagnostic tool designed for use with single-phase models equipped with infrared LED transmitters (111-Insider-P; 231-Insider-P; 232-Insider; 111P; 233P; 233P-1.5; 234-P and 235P). The Informer uses...
The Informer-MS is a hand-held diagnostic tool designed for use with the Littelfuse 455*. The Informer-MS uses an infrared receiver to read valuable information transmitted from the 455*, which can...