YWBL-WH Voltage Monitoring Relay Over-Voltage and Under-Voltage Protection Relay 35MM Guide Rail 13-17V 10-14V(DC12V) DC12V Size:DC12V NM-B cable may be run

NM-B cable may be run in air voids of masonry block or tile walls where such walls are not wet or damp locations

IDEAL SIZE - The cup measures 8-inches tall with a 1-inch diameter

Features of insert nut: These threaded inserts are inserted into a pre-drilled hole by screwing in

Resistant to Gasoline

YWBL-WH Voltage Monitoring Relay Over-Voltage and Under-Voltage Protection Relay 35MM Guide Rail 13-17V 10-14V(DC12V) DC12V Size:DC12V NM-B cable may be runYWBL WH Voltage Monitoring Relay Over Voltage and Under Voltage Protection Relay 35MM Guide Rail 13 17V 10 14V(DC12V) Features: Standard modular structure, guide rail type installation Real time monitoring of dc overvoltage and undervoltage faults No additional auxiliary power supply is required Both over voltage and under voltage value can be adjusted Action time can be adjusted 2 sets of normally open and normally closed contacts 2 indicator lights