RSH-50 Surge Protector and Voltage Range Monitor inside a NEMA 4/IP66 enclosure.
Large Easy to Read LCD Digital Display with Dual Red and Green LED Diagnostics Indicators.
Over-Under Voltage Protection with Adjustable Auto Cut-Off and Auto Restore Delay Time.
Easy Set Up, Field Programmable, No Laptop or Programming Tool Required.
Magnetic Latching Relays for Maximum Reliability.