Portable whole-RV surge and spike protectors now offer more than twice the rated protection of earlier models.
Easy to see LCD display uses plain, easy to understand language to keep you informed of status at a glance. Built-in intelligence lets these units reset automatically at power restoration. Each shuts off power in the event of an open neutral, low (under 102 volts) and high (over 132 volts) voltage or reverse polarity to protect your RV and its electrical components from damage and fire.
Continuously monitors for voltage and amp draw (RMS) and reverse polarity (miswired pedestal or elevated ground voltage). Built-in 128 second reset delay protects air conditioner compressors. Two-light LED backup indicators for power and faults. More compact design for easier storage. Easy pull handles on connectors for safety and convenience.
Mfr. 1 year warranty.
Technology Research Corp
Mfg Part #:
Electrical Rating:120/240V, 50A
Surge Suppression (Joules): 3,850
Cord Gauge: 6/4
Max Spike Current: 6,500A
Over/Under Voltage: Yes
Open Neutral Protection: Yes
Reverse Polarity Protection: Yes
Miswired Pedestal Indication: Yes
Dangerous Current on Ground Wire Indication: Yes
Time delay at power up (128 seconds): Yes
Weather Resistant: Yes
Lock Hasp Available: Yes