Siemens QF230A 30 Amp Double Pole GFCI Plug-In Ground Fault Circuit Breaker Type QPF2 240 Volt
Square D - QO230GFICP QO Circuit Breaker, 30-Amp, 120/240V, 2-Pole, GFCI, Plug-In Mount
Eaton Type BR 30-Amp 2-Pole GFCI Circuit Breaker in the Circuit Breakers department at Lowes.com
Leviton G5362-WTW SmartlockPro GFCI Duplex Receptacle, Extra Heavy-Duty Industrial Spec Grade, WR/TR, Power Indication, 20 A 125 V - White - Amazon.com
Leviton 30 Amps Tamper Resistant Single Outlet | Wayfair
BRITISH, UK 13 AMPERE-240 VOLT, GFCI (RCD)
Power Box with GFCI - Secure 30 Amps, 125/250 Volts, 8 Outlets
ISRAEL 16 AMPERE-230 VOLT GFCI (RCBO/RCD) RECEPTACLE, SOCKET, OUTLET, SI 32 (IS1-16R), 30 Ma. TRIP, 50/60 Hz., 2 POLE-3 WIRE GROUNDING, IP55 RATED WEATHERPROOF BOX AND COVER, (GLAND TYPE CABLE ENTRY)
Should I ground to trailer frame?? My trailer 30 amp works fine in 30 amp outlets. I use an adapter for 15 amp gfci outlets and it always trips the gfci. I
Square D by Schneider Electric Square D - QO230GFICP QO Circuit Breaker, 30- Amp, 120/240V, 2-Pole, GFCI, Plug-in Mount, Magnetic Circuit Breakers - Amazon Canada