{"id":29583,"date":"2025-12-05T09:11:28","date_gmt":"2025-12-05T09:11:28","guid":{"rendered":"https:\/\/swgct.net\/?post_type=product&p=29583"},"modified":"2025-12-05T09:11:28","modified_gmt":"2025-12-05T09:11:28","slug":"wgl-series-industrial-load-break-disconnect-switches","status":"publish","type":"product","link":"https:\/\/swgct.net\/de\/produkt\/wgl-series-industrial-load-break-disconnect-switches\/","title":{"rendered":"WGL Series Industrial Load Break Disconnect Switches"},"content":{"rendered":"

Introduction<\/strong>
\nIn today’s diverse industrial and commercial electrical environments, no single switch can meet all isolation requirements. The\u00a0WGL Series Industrial Load Break Disconnect Switches<\/strong>\u00a0addresses this challenge with a comprehensive, scalable product family designed to provide safe, reliable manual isolation across the full spectrum of power distribution applications. From compact 125A branch circuit isolators to heavy-duty 1600A main distribution switches, the WGL Series offers\u00a0engineered solutions that balance performance, safety, and value<\/strong>\u00a0for system designers, panel builders, and facility managers worldwide.<\/p>\n

Series-Wide Engineering Excellence<\/strong><\/p>\n

1. Scalable Performance Across the Range<\/strong>
\nFeature:<\/em>\u00a0The series spans current ratings from 125A to 1600A, with each model optimized for its specific duty. Lower-current models emphasize compactness and cost-effectiveness, while higher-current units focus on robust construction and maximum safety features.
\nBenefit:<\/em>\u00a0Provides a single-source solution<\/strong>\u00a0for all isolation needs within a facility, simplifying procurement, installation, and maintenance while ensuring consistent quality and performance across all protection points.<\/p>\n

2. Configurable for Any System Architecture<\/strong>
\nFeature:<\/em>\u00a0Available in both 3-pole (L1-L2-L3) and 4-pole (L1-L2-L3-N) configurations. The 4-pole versions provide complete isolation including the neutral conductor, essential for systems with sensitive electronics or where full circuit separation is required for safety.
\nBenefit:<\/em>\u00a0Offers precise application matching<\/strong>, allowing engineers to select exactly the right switch for each specific circuit requirement, whether it’s a simple motor disconnect or a critical main power isolator in a three-phase four-wire system.<\/p>\n

3. Consistent Safety Philosophy<\/strong>
\nFeature:<\/em>\u00a0Every model in the WGL Series incorporates the fundamental safety principle of\u00a0visible contact separation<\/strong>. All switches provide clear “ON” and “OFF” indication, with a definitive air gap visible when in the open position. Standard padlock provisions enable secure Lockout\/Tagout (LOTO) procedures.
\nBenefit:<\/em>\u00a0Ensures uniform safety compliance<\/strong>\u00a0across all isolation points in your facility, protecting maintenance personnel and meeting international electrical safety standards consistently.<\/p>\n

4. Engineered for Reliability and Ease of Use<\/strong>
\nFeature:<\/em>\u00a0The series employs a graduated design approach where construction materials and mechanisms are optimized for each current rating. Lower amperage models feature efficient cage-clamp terminals, while higher ratings utilize heavy-duty busbar connections. All models offer intuitive operation and clear status indication.
\nBenefit:<\/em>\u00a0Delivers appropriate performance at every level<\/strong>\u2014avoiding over-engineering in smaller applications while providing uncompromising durability where it matters most in high-current scenarios.<\/p>\n

Technical Range Overview<\/strong><\/p>\n

\n
\n
<\/div>\n
<\/div>\n<\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nRange of Specifications<\/th>\n<\/tr>\n<\/thead>\n
Series Model<\/strong><\/td>\nWGL-125\/4P to WGL-1600\/3P (and corresponding 4P versions)<\/td>\n<\/tr>\n
Current Ratings<\/strong><\/td>\n125A, 160A, 250A, 400A, 630A, 800A, 1000A, 1250A, 1600A<\/td>\n<\/tr>\n
Pole Configurations<\/strong><\/td>\n3-Pole, 4-Pole (3P+N)<\/td>\n<\/tr>\n
Rated Voltage<\/strong><\/td>\n400V\/690V AC<\/td>\n<\/tr>\n
Utilization Categories<\/strong><\/td>\nAC-20, AC-21, AC-22, AC-23 (Model dependent)<\/td>\n<\/tr>\n
Mounting Options<\/strong><\/td>\nDIN Rail, Panel Mount, Flush Mount<\/td>\n<\/tr>\n
Terminal Types<\/strong><\/td>\nScrew, Cage Clamp, Busbar (Model dependent)<\/td>\n<\/tr>\n
Mechanical Life<\/strong><\/td>\n5,000 to 20,000 operations (Varies by model)<\/td>\n<\/tr>\n
Standards Compliance<\/strong><\/td>\nIEC 60947-3, GB 14048.3, RoHS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Application Spectrum<\/strong><\/p>\n

    \n
  • \n

    Light Commercial & HVAC:<\/strong>\u00a0Smaller models (125A-250A) for branch circuits, HVAC units, and commercial equipment isolation.<\/p>\n<\/li>\n

  • \n

    General Industrial:<\/strong>\u00a0Mid-range models (400A-630A) for motor control centers, production line equipment, and facility distribution panels.<\/p>\n<\/li>\n

  • \n

    Heavy Industrial & Infrastructure:<\/strong>\u00a0High-current models (800A-1600A) for main power distribution, generator transfer systems, large motor isolation, and critical infrastructure applications.<\/p>\n<\/li>\n

  • \n

    Renewable Energy:<\/strong>\u00a0Various ratings for solar farm combiners, wind turbine disconnects, and energy storage system isolation.<\/p>\n<\/li>\n<\/ul>\n

    Selection Guidance & Value Proposition<\/strong><\/p>\n

    Simplified Specification Process:<\/strong>\u00a0With a clear, logical model numbering system (WGL-[Current]\/[Poles]), engineers can quickly identify the appropriate switch for any application, reducing design time and minimizing specification errors.<\/p>\n

    Total Cost Optimization:<\/strong>\u00a0The graduated approach ensures you pay only for the capability you need in each application, while benefiting from volume pricing and simplified inventory management across the complete range.<\/p>\n

    Future-Proof System Design:<\/strong>\u00a0The comprehensive range allows for consistent design philosophy as systems expand or change, with clear upgrade paths available within the same product family.<\/p>\n

    Support & Integration<\/strong><\/p>\n

    Technical Support:<\/strong>\u00a0Comprehensive selection guides, application notes, and CAD drawings available for the entire series to facilitate easy integration into any system design.<\/p>\n

    Global Availability:<\/strong>\u00a0Consistent product quality and performance backed by worldwide distribution and technical support networks.<\/p>","protected":false},"excerpt":{"rendered":"

    The WGL Series represents a comprehensive range of industrial-grade Load Break Disconnect Switches, engineered for safe isolation and manual control in power distribution systems. Available in current ratings from 125A to 1600A and in 3-pole or 4-pole configurations, this versatile series offers a reliable solution for applications ranging from branch circuit protection to main power feeder isolation.<\/p>\n

    Key Features:<\/strong>
    \n\u2022\u00a0Complete Range:<\/strong>\u00a0Ratings from 125A to 1600A to match your specific load requirements.
    \n\u2022\u00a0Multiple Configurations:<\/strong>\u00a03-pole and 4-pole versions for different system needs.
    \n\u2022\u00a0Visible Break Safety:<\/strong>\u00a0Clear ON\/OFF indication with definitive contact separation.
    \n\u2022\u00a0Robust Construction:<\/strong>\u00a0Durable contacts and enclosures for industrial environments.
    \n\u2022\u00a0Safety Compliant:<\/strong>\u00a0Designed to meet IEC 60947-3 standards with padlock provisions.<\/p>","protected":false},"featured_media":29579,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[76],"product_tag":[119],"class_list":{"0":"post-29583","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-isolating-switch","7":"product_tag-isolating-switch","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"\nWGL Series Industrial Load Break Disconnect Switches - Swgct<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/swgct.net\/de\/produkt\/wgl-series-industrial-load-break-disconnect-switches\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WGL Series Industrial Load Break Disconnect Switches\" \/>\n<meta property=\"og:description\" content=\"The WGL Series represents a comprehensive range of industrial-grade Load Break Disconnect Switches, engineered for safe isolation and manual control in power distribution systems. Available in current ratings from 125A to 1600A and in 3-pole or 4-pole configurations, this versatile series offers a reliable solution for applications ranging from branch circuit protection to main power feeder isolation. 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