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Waterproof Sockets IP66 | 16A-63A | Industrial Outdoor Power Connection
Outdoor Waterproof Switch-Waterproof Socket
KRIPAL manufactures IP66 waterproof socket outlets in the 56SO series for industrial and outdoor power connection applications. Available in rated currents from 10A to 50A at 250V/500V AC with 3-pin, 4-pin, and 5-pin configurations, the 56SO series features a patented transparent hinged cover that snaps shut and locks over the socket when the plug is withdrawn, forming an automatic IP66 seal. This transparent cover allows pin configurations to be easily identified without opening. Molded from shockproof and self-extinguishing technopolymer, these sockets maintain their IP66 rating whether a plug is inserted or the socket is empty. Certified to relevant international standards, KRIPAL waterproof sockets are ideal for construction sites, marinas, outdoor processing areas, and sports venues.
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UKW IP55 Weatherproof Switch Socket 250V Electrical Outlet 1/2/3/4 Gang
KRIPAL UKW Series Switch and Socket Outlets offer versatile and robust electrical solutions for diverse installation requirements.
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56SO Weatherproof Socket Outlet 250V 10A 3 Flat PIN IP66 Surface Mount
KRIPAL 56SO Series 250-500V Socket Outlets feature a patented transparent hinged cover that automatically snaps shut and locks securely when the plug is withdrawn
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56SO Weatherproof Socket Outlet 250V 20A 3 Round PIN IP66 Surface Mount
This innovative design ensures complete protection against dust and high-pressure water jets.
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56SO Weatherproof Socket Outlet 500V 50A 5 Round PIN IP66 Surface Mount
KRIPAL 56SO Series 250-500V Socket Outlets feature a patented transparent hinged cover that automatically snaps shut and locks securely when the plug is withdrawn
Ask a QuoteWaterproof Socket Selection for Outdoor Industrial Power
A waterproof socket outlet provides a standard power connection point in an IP66 weatherproof enclosure, suitable for outdoor and wet-area applications where a standard indoor socket would not be adequately protected. Unlike a combination switched socket, a waterproof socket features a patented transparent hinged cover which snaps shut and locks over the socket when the plug is withdrawn, forming an automatic IP66 seal. The transparent cover allows the pin configuration to be easily identified without opening. Molded from shockproof and self-extinguishing technopolymer, these sockets maintain their IP66 rating whether a plug is inserted or the socket is empty. This selection guide covers current ratings from 10A to 50A, multi-pin configurations, enclosure protection, and installation.
56SO and UKW Series Waterproof Switch and Socket Technical Specifications
Series Compatibility and Rating Standards
The 56SO series provides heavy-duty industrial socket outlets in an IP66 enclosure with thermal current ratings from 10A to 50A at 250V/500V AC. The UKW series offers surface and flush mounting switch and socket options providing an IP55 protection degree (becoming IP20 when open) in a shockproof and self-extinguishing technopolymer body.
Design, Enclosure and Cable Management
The 56SO series features a patented transparent hinged cover that snaps shut and locks over the socket to form an automatic IP66 seal when the plug is withdrawn, allowing pin configurations to be easily identified without opening. The UKW series features a transparent window or membrane for easy inspection and switching operations, along with PG16 cable sleeves with interior diaphragms and 23-mm diameter cut-outs for surface mounting.
Cover Sealing and Weather Protection
Both series are engineered for reliable environmental protection. The 56SO housing maintains its IP66 rating whether a plug is inserted or empty. The UKW series utilizes a cover clip ensuring positive closure to maintain its IP55 rating, with flush versions including a gasket for installation on walls treated with impermeable paints.
Installation and Mounting Versatility
The 56SO series includes individual socket modules and standard gang modules designed for use with enclosures like the 56E1 or larger assemblies. The UKW series supports surface mounting (1, 2, 3, 4, and 6 modules) and flush mounting (3 modules) using 4.4 mm diameter installation holes, accommodating diverse options such as multi-gang switches, two-way switches, bell switches, and international standard sockets.
Specify Waterproof Sockets for Your Outdoor Power Needs
- Socket Specification: Provide your voltage, current and environmental requirements for a 56SO or UKW series model recommendation.
- Installation Planning: Request mounting dimensions and cable entry configurations for your site layout.
- Project Supply: Source 56SO and UKW series sockets in bulk for marina, construction and industrial projects.
Outdoor Power Connections for Industry, Construction and Events
KRIPAL 56SO and UKW series waterproof sockets provide standardized power connection points for outdoor and harsh-environment applications, ranging from heavy-duty industrial shore power on marina pontoons to surface and flush-mounted electrical installations in commercial or residential areas. The robust IP66 and IP55 enclosure designs ensure reliable power connections across diverse weather and environmental conditions.
Marina Shore Power Outlets
Marinas use 56SO series 10A to 50A sockets on pontoons for vessel shore power, where the IP66 enclosure withstands continuous salt spray and the patented transparent hinged cover forms an automatic seal when the plug is withdrawn. Alternatively, the UKW series provides versatile surface-mounted solutions protected against environmental exposure.
Construction Site Equipment Power Points
Construction sites utilize 56SO series sockets on distribution boards for heavy-duty equipment power, where the IP66-rated shockproof and self-extinguishing technopolymer housing protects against rain, dust, and rough site environments. The UKW series also offers durable surface-mounting configurations with robust mechanical protection.
Outdoor Processing Plant Equipment Connections
Outdoor mineral processing, concrete batching, and waste recycling plants rely on 56SO series sockets housed in enclosures like the 56E1 or larger assemblies to provide secure power connections for portable equipment against water sprays and dust. The UKW series supports flexible module arrangements for similar industrial control and power needs.
Sports Venue and Stadium Power Outlets
Outdoor sports venues and stadiums install 56SO and UKW series sockets around fields, tracks, and spectator areas for broadcast equipment, temporary lighting, and catering power. These sockets provide secure power access points equipped with reliable closure mechanisms or automatic sealing when not in use.
Agricultural and Horticultural Power Supply
Farms, nurseries, and greenhouses utilize KRIPAL waterproof sockets for irrigation pumps, ventilation fans, and heating equipment power connections. The technopolymer construction and reliable gasket sealing protect against irrigation spray, condensation, and demanding atmospheric conditions.
Specify Outdoor Power Connection Points
- Application Review: Our engineers review your outdoor power requirements and recommend 56SO or UKW series socket specifications.
- Site Layout: Request assistance with socket placement and cable routing for your outdoor power distribution scheme.
- Bulk Supply: Source 56SO and UKW series sockets in project quantities for marina, construction and industrial applications.
KRIPAL Waterproof Socket Manufacturing: Reliable Connections Outdoors
KKRIPAL waterproof sockets are manufactured in a dedicated facility where enclosures are molded using shockproof and self-extinguishing technopolymer, internal components are fitted, and the patented transparent hinged cover is assembled. Each socket undergoes rigorous quality and sealing verification for global industrial, outdoor, and commercial applications.
IP66 Enclosure Molding and Lid Mechanism Assembly
Socket enclosures are injection-molded from robust technopolymer featuring a patented transparent hinged cover that snaps shut and locks over the socket when the plug is withdrawn, forming an automatic IP66 seal. The transparent design allows pin configurations to be easily identified without opening the cover.
Internal Contact Tube Assembly and Retention Verification
Socket contact tubes are designed to accept mating plug pins securely with reliable contact performance. The 56SO series supports thermal current ratings ranging from 10A to 50A across 250V and 500V AC systems, while the UKW series accommodates standard module accessories and international configurations.
Terminal Block and Cable Connection Assembly
Internal terminal blocks are assembled to securely accept copper conductors according to standard specifications. The UKW series features PG16 cable sleeves with interior diaphragms and 23-mm diameter cut-outs for efficient surface mounting, ensuring reliable connection under operating conditions.
Electrical Safety and Sealing Verification
Each socket undergoes quality checks to ensure compliance with relevant safety standards. The 56SO housing maintains its IP66 rating whether a plug is inserted or empty, while the UKW series provides dependable IP55 protection for surface and flush installations.
Distributor Stock Holding Programs for Waterproof Sockets
KRIPAL supports distributor inventory programs with agreed stock levels for standard socket models across the 56SO and UKW series, featuring popular current ratings, pin configurations, and mounting options for global fulfillment.
Private Label and OEM Branding for Waterproof Sockets
Custom enclosure branding, part numbers marked on products, and distributor-specific packaging are available. Neutral-packaged supply is also provided to support private label programs.
Multi-Region Certification and Compliance Support
Relevant compliance documentation and international certifications are provided according to target export markets, supporting regulatory submissions for industrial and commercial installations.
Direct Technical Access to KRIPAL Production Engineers
Technical teams can communicate regarding product specifications, application questions, socket selection for specific environmental conditions, and series compatibility across the 56SO and UKW ranges.
Frequently Asked Questions
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