Overview
The Mulberry Metal 30325 is a premium die-cast metal receptacle cover designed specifically for wet location applications. This self-closing cover features an integrated lock hasp for enhanced security and accidental-opening prevention. Mulberry Metal Products, a USA manufacturer with over 90 years of industry experience, engineers this receptacle cover to meet the demanding requirements of electrical contractors, maintenance professionals, and system integrators in both commercial and residential settings.
Key Features
- Self-closing mechanism with spring action for automatic protection when not in use
- Integral lock hasp for padlock compatibility and unauthorized access prevention
- Die-cast metal construction for durability and corrosion resistance
- Suitable for wet location, damp location, and dry location installations
- Horizontal and vertical mounting capability for flexible installation
- Stainless steel springs and hardware for long service life
- Heavy-duty gasket provides weatherproof seal
- UL listed and CSA certified for safety compliance
Technical Specifications
Refer to your specific installation documentation and local electrical codes (NEC Article 406.9) for detailed performance ratings. The 30325 is rated for use in electrical systems protecting standard duplex receptacles and similar outlets in wet location environments. All hardware is stainless steel to resist corrosion from moisture exposure.
Typical Applications
- Outdoor commercial facilities (loading docks, parking structures, storage areas)
- Wet manufacturing and processing environments
- Maintenance and utility areas requiring secured outlet access
- Temporary power distribution sites
- Equipment testing stations with moisture concerns
- Residential exterior electrical installations
Compatibility & Replacements
Compatible With
- Standard duplex receptacles
- Combination switch/receptacle outlets
- Heavy-duty industrial electrical boxes
- Wet location weatherproof junction boxes
- Any standard 1-gang box mounting configuration
Replaces / Drop-In Replacement For
The Mulberry Metal 30325 directly replaces other Mulberry self-closing receptacle covers and is compatible with comparable aftermarket wet location receptacle covers meeting NEC Article 406.9 wet location requirements. Verify compatibility with your system integrator or electrician before ordering to ensure fit with your specific box type.
Works With
- Standard single-gang electrical boxes
- Weatherproof junction boxes
- Padlock systems via integrated hasp
- NEC 2017+ compliant electrical systems
- Both horizontal and vertical mounting configurations




