Our offices will be closed on Monday, May 28th in observance of Memorial Day
FedEx shipped orders placed before 6:00PM ET on Friday, May 25th will ship same day (if paid for by Credit Card or PO account in good standing & based on product availability). Orders placed after the Friday cutoff will ship on Tuesday, May 29th. Please see our Business Policies for earlier shipping cutoff times for drop-shipped items and shipping by other carriers.
Socomec blown fuse monitors detect fuse opening using a latching relay and display status with an indicating LED. For use with Socomec FUSEBLOC UL 98 fusible disconnect switches, available models offer one or three LEDs and operating voltages from 120 to 690VAC, with auxiliary contacts to transmit status.