NEMA L21-30P to L14-30R 1' (1FT)
For use when you need to connect your L14-30 plug to L21-30 wall outlet to get power, this adapter cord can solve your need.
- Twist Lock NEMA L21-30 Plug 5-prong 30A Male.
- Twist Lock NEMA L14-30 Receptacle 4-prong 30A Female.
- Used 10AWG copper inner wire, support max 30 Amp loading.
- UL 62 standard 10AWG/4C stranded cable with stranded copper inner wire, Test electrical function by UL & cUL standard.
- Length : 12 inch (1 feet).
- Color : Black