Progressive Industries RV Smart Surge Protector / Model SSP - 50 / 240 Volt / 50 AMP

 
 Dual line polarity tester to check power sources for proper wiring,

and surge status indicators with fuse protection.

This unit is for 50 amp use only and has the following features:

• Detects open ground, open neutral, and reverse polarity
• Mis-wired pedestal indication
• Surge failure indicator
• Thermally protected
• Weather resistant
• Designed for outdoor use
• Electrical rating: 120/240V 12,000W
• Surge protection 1,650J
• Surge Current 45,000 Amps
  
• Made in the USA