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Black cylindrical twist-lock power receptacle with three curved blades and a grounding pin, matte finish, NEMA SS2-50R configuration

LORDWORLD

LORDWORLD 50A 125V/250V NEMA SS2-50R Twist Lock Receptacle

SKU CH-JC76-DXR1Y

A 50A 125V/250V twist-lock receptacle with ETL certification and colour-coded wiring for marine shore power

  • ETL certified for safe marine and RV power connections
  • 50 A 125 V / 250 V rating handles heavy shore-power loads
  • Colour-coded terminals (W G X Y) simplify correct wiring
  • Accepts 6 AWG and 10 AWG SO / ST / STO cord types
  • Twist-lock NEMA SS2-50R design prevents accidental disconnection

50A Twist-Lock Receptacle for Marine Power

This LORDWORLD receptacle provides a NEMA SS2-50R locking connection rated at 50 amps and 125/250 volts. It is built for RV and marine shore-power inlets where a secure, weather-resistant plug is required. The grounding design uses three poles and four wires for safe distribution. Installers wire it using the colour-coded terminals marked white, green, red and black.

Cable Compatibility and Installation Limits

The device accepts 6 AWG four-conductor cables such as ST, STW, STOOW, SOW and SOOW types. It also complies with 10 AWG three-conductor cords across the same jacket families. No other wire gauges or jacket styles are listed, so installers must match the cable to these specifications. The twist-lock mechanism prevents accidental disconnection under vibration or strain.

Replaces Worn Shore-Power Inlets

This unit replaces a damaged or corroded 50-amp twist-lock receptacle on a boat or RV pedestal. The upgrade is worth it when the original inlet shows heat damage, loose contacts or cracked housing that compromises the watertight seal. It is not suited for applications needing a different amperage, voltage or blade configuration.

Highlights

  • ETL certified for safe marine and RV power connections
  • 50 A 125 V / 250 V rating handles heavy shore-power loads
  • Colour-coded terminals (W G X Y) simplify correct wiring
  • Accepts 6 AWG and 10 AWG SO / ST / STO cord types
  • Twist-lock NEMA SS2-50R design prevents accidental disconnection

Specifications

BrandLORDWORLD

Questions about this item

Should I pick the 50A 125V/250V version or a lower-amp alternative?

Choose this NEMA SS2-50R receptacle when your shore-power supply is rated for 50 amps at 125/250 volts; it matches that exact service.

What does the 50A 125V/250V rating mean once the receptacle is wired in my RV or boat?

It will safely carry up to 50 amps on each hot leg at 125 volts, or 50 amps across both legs at 250 volts, provided the wiring and breaker match.

How does the NEMA SS2-50R twist-lock interface limit what cords I can plug in?

The locking 3-pole 4-wire geometry only accepts matching NEMA SS2-50P plugs, so you cannot connect straight-blade or lower-amp twist-lock cords.

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