Parkworld 60516 Generator Adapter Cord NEMA 14-50P to 14-30P for Transfer Switch, Two of 4 Prong Plugs in Both Ends, 1.5 Feet
14-50P to 14-30P, 1.5FT
It is special use adapter cord.
Use when you need connect your generator of 14-50 receptacle to house back power system with the 14-30 receptacle.
It is not recommended by electricians, because of it is very easy to touch the terminal with power.
If you followed the right steps, it can be done safely.
What is right steps?
1. Plugin all the plug to connector in both of two side.
2. Make sure first one step is complete.
3. Turn on your generator.
4. Don't pull any plug out when generator working.
5. Turn off your generator when you don't want to use them.
6. Pull out the plug.
Careful to avoid electric shock