Overview
The Leviton OD55SO-1740 is a 2-pole, 3-wire twist-lock wetguard connector rated for 15 amperes at 125 volts. This industrial-grade connector is engineered for use in wet, damp, and corrosive environments where standard connectors would fail. The wetguard design incorporates multi-point sealing and corrosion-resistant components to ensure long-term reliability and electrical integrity in harsh conditions.
Key Features
- 2-pole, 3-wire configuration for single-phase 125V circuits
- 15 ampere rated capacity suitable for light-duty industrial and temporary power applications
- Corrosion-resistant components ideal for wet, outdoor, and corrosive environments
- IP69K rating when capped—provides protection against water and dust ingress
- Multi-point sealing system forms impenetrable barrier against environmental contaminants
- Compression nut strain relief system ensures secure connection integrity
- Twist-lock design prevents accidental disconnection under vibration or mechanical stress
Technical Specifications
- Voltage Rating: 125V AC
- Current Rating: 15 amperes
- Poles/Wires: 2-pole, 3-wire (Hot, Neutral, Ground)
- Connection Type: Twist-lock locking
- IP Rating: IP69K (when capped)
- Enclosure Rating: Suitable for NEMA wet/outdoor environments
- Material: Corrosion-resistant construction
- Manufacturer: Leviton
- Model Number: OD55SO-1740
Typical Applications
- Temporary power distribution on outdoor job sites and construction equipment
- Food and beverage processing facilities requiring washdown resistance
- Marina and dock equipment power connections
- Outdoor lighting, signage, and landscape power circuits
- Industrial equipment in corrosive chemical or saltwater environments
- Portable power tools and equipment in wet conditions
- Any application requiring reliable power connection in wet or corrosive settings
Compatibility & Replacements
Compatible With
- Standard 125V single-phase AC power sources
- 15A-rated electrical panels, breakers, and distribution equipment
- Portable generators rated for 125V output
- Temporary power systems and power distribution units (PDUs)
- Industrial watertight cable assemblies rated for similar amperage
Replaces / Drop-In Replacement For
- Verify compatibility with your system integrator before ordering. Confirm existing connector configuration matches 2-pole, 3-wire 15A 125V specification.
Works With
- IP69K-rated outdoor and industrial cable assemblies
- NEMA 4, 4X rated equipment and enclosures
- Corrosion-resistant extension cords and power cables
- Leviton Wetguard accessory caps and protective covers
- Industrial-grade power management and temporary power systems




