Products catalog

  • Emergency power connector for generators | 630 A | 1000 V | IP67 | red | silver-plated copper contact | Quick-Connect mechanism

    Code: ESNL-YJDY-CZ5

    A high-current (630 A) waterproof power connector designed for emergency and continuous electrical power transmission from generators, energy storage systems, or other high-power sources. Thanks to the Quick-Connect mechanism, the connector enables safe, fast, and reliable connection or disconnection of power cables even in demanding environmental conditions. The hermetically sealed IP67 enclosure, silver-plated copper contacts, and 1000 V rating ensure high reliability for both residential emergency solutions and professional industrial systems. 

  • Technical Specifications

    Manufacturer / Brand: ZGNALI
    Model: NL-YJDY-CZ
    Type: High-current power terminal 
    Connector type: Male / Female, Pogo Pin
    Number of contacts: 1 Pin
    Rated current: 630 A
    Rated voltage: 1000 V
    Contact material: Copper with silver plating
    Housing material: ABS / PA66
    Protection class: IP67 (waterproof and dustproof)
    Shape: Round
    Certificates: CE, ISO9001, RoHS
    Application: Electrical power cable connection

    Functions

    High power transmission (630 A) – suitable for generators and high-power lines
    Quick-Connect mechanism – fast connection without special tools
    IP67 protection – reliable operation outdoors and in humid environments
    Silver-plated contacts – lower losses and longer service life
    Clear color coding – safer installation with reduced risk of errors

    Applications

    For home users: Emergency connection of household or farm generators, fast and safe power restoration during outages, reliable solution for outdoor use (rain, snow, dust)
    For electricians: Professional solution for temporary and permanent power connections, fast installation on sites and construction areas, clear color coding and reliable contact
    For engineers / system integrators: Used in generators, UPS and energy storage (ESS) systems, suitable for high-current testing and emergency circuits, compliant with international safety and quality standards

    Advantages

    High current – up to 630 A
    High voltage – 1000 V
    IP67 – complete protection against water and dust
    Quick-Connect fast coupling
    Certified (CE, RoHS)
    Suitable for outdoor and harsh environments

    Disadvantages

    Designed for high-power systems – excessive for small-scale users
    Requires proper cable selection according to current rating 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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