Does the Mighty Cord SurgeMinder Do a Check Before Working
Updated 01/12/2026 | Published 09/04/2024
Question:
Does this do a power-up and test first or will power be immediate?
asked by: Christina G
0
Expert Reply:
Christina, when you go to use the Mighty Cord SurgeMinder # SU99SR it's going to do a check first to make sure it's a safe circuit, then you can connect your RV.
expert reply by:
Bryce D
0
Product Page this Question was Asked From
Mighty Cord SurgeMinder Surge Protector and Circuit Tester - 50 Amps
- RV Surge Protectors
- Circuit Tester
- 50 Amp
- Portable
- SurgeMinder
more information >
Continue Researching
- Shop: Mighty Cord SurgeMinder Surge Protector and Circuit Tester - 50 Amps
- Shop: RV Plug Adapters
- Search Results: spare tire mount
- Search Results: trailer hitch ball mount
- Shop: Mighty Cord RV Power Cord Generator Adapter - 50 Amp Female to 30 Amp Twist Lock Male - 12"
- Video: All About the Mighty Cord SurgeMinder Surge Protector and Circuit Tester
- Video: Review of Master Lock Trailer Tongue Lock - Lock Set - ML44VR
- Search Results: rv surge protectors
- Video: An In-Depth Look at the Mighty Cord RV Power Cord Generator Adapter
- Shop: etrailer Hitch and Coupler Lock Set for Flat Lip 2-5/16" Airstream Ball Coupler
- Shop: Master Lock Set - Coupler Ball Lock, Locking Hitch Pin, and Coupler Latch Lock
- Shop: Portable Power Watchdog Surge Protector with Bluetooth and Emergency Shut Down - 30 Amp
- Shop: Portable Power Watchdog Surge Protector with Bluetooth, WiFi, and Emergency Shut Down - 30 Amp
- Shop: Mighty Cord SurgeMinder Surge Protector and Circuit Tester - 30 Amps
- Search Results: coupon
- Q&A: Can An Electric A-Frame Trailer Jack Be Rotated To Clear the Tail Gate
- Q&A: Can the Power Watchdog Surge Protector with Bluetooth Be Used With a Generator
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Video: Review of MORryde RV Cargo Slides - Cargo Slide Tray - MR78RV
- Video: Comprehensive Review: Snap Fasteners for RV Walls
- Video: Sew-In RV Slide Tape Spec Review
- Video: An In-Depth Look at the Replacement Key for FIC Locks
- Q&A: Can A 50 Amp RV Surge Protector Be Used At A Campsite With Only 30 Amp Service
- Q&A: Can A 50 Amp Surge Protector Be Used On A 30 Amp Application?
- Q&A: Best Weight Distribution Hitch For 2026 Brinkley Z Air 297 Travel Trailer With 980 lb Tongue Weight
- Q&A: How to Determine Correct Height Setting for 5th Wheel Hitch
- Q&A: Can You Replace 2-1/2 Inch Shank With 2 Inch Shank on 20K Blue Ox SwayPro Weight Distribution Hitch
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Article: Cleaning Your RV Black Water Tank in 4 Easy Steps
- Article: 2 Steps for Hooking Up an External Propane Tank to Your RV
Explore Expert Info
![Our Expert]()
on RV Surge Protectors
on RV Surge Protectors
Robin H.
1/12/2026
Hey Christina, how did things go with the Mighty Cord SurgeMinder when you tested it on your RV hookup? Your experience could point others in the right direction.