{"product_id":"schneider-electric-lc1g1504kuen-tesys-giga-4-pole-contactor-275a-100-250v","title":"Schneider Electric LC1G1504KUEN TeSys Giga 4-Pole Contactor 275A 100-250V","description":"\u003ch3\u003eSchneider Electric LC1G1504KUEN: High-Performance TeSys Giga Power Switching\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eLC1G1504KUEN\u003c\/span\u003e\u003c\/strong\u003e is a cornerstone of the \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eTeSys Giga Series\u003c\/span\u003e\u003c\/strong\u003e, engineered for heavy-duty power switching in demanding industrial electrical architectures. This 4-pole contactor delivers exceptional operational reliability, handling up to 275 A (AC-1) with a bidirectional peak-limiting coil for optimized power consumption. Its robust design is built to withstand extreme environmental stress while ensuring consistent performance in mission-critical applications.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003eModel: \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eLC1G1504KUEN\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003eSeries: \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eTeSys Giga\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003ePoles: 4 NO\u003c\/li\u003e\n    \u003cli\u003eRated Operational Current: 275 A (AC-1) \/ 150 A (AC-3)\u003c\/li\u003e\n    \u003cli\u003eControl Circuit: 100-250 V AC\/DC (Bidirectional)\u003c\/li\u003e\n    \u003cli\u003eAuxiliary Contacts: 1 NO + 1 NC\u003c\/li\u003e\n    \u003cli\u003eRated Insulation Voltage: 1000 V\u003c\/li\u003e\n    \u003cli\u003eMechanical Durability: 8 Million Cycles\u003c\/li\u003e\n    \u003cli\u003eProtection Rating: IP2X (Front Face)\u003c\/li\u003e\n    \u003cli\u003eMounting: Plate Mounted\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eOur engineering group recognizes the \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eLC1G1504KUEN\u003c\/span\u003e\u003c\/strong\u003e as a significant advancement for high-power distribution cabinets. Its built-in electronic coil management significantly reduces hold-in power consumption to just 7.8 W (DC), effectively minimizing cabinet heat load. We highly recommend this unit for installations where system uptime is non-negotiable and thermal efficiency is a priority.\u003c\/p\u003e\n\n\u003ch3\u003eOperational Diagnostics and Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBidirectional Coil Technology:\u003c\/strong\u003e Eliminates the need for external surge suppression hardware.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStatus Verification:\u003c\/strong\u003e Clear contact position indicators allow for instant visual maintenance checks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMechanical Integrity:\u003c\/strong\u003e High vibration resistance (up to 4 gn) ensures stability in heavy machinery environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModular Connections:\u003c\/strong\u003e Push-in control terminals enable rapid commissioning and simplified, error-free cable routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOptimized Industrial Applications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Switching:\u003c\/strong\u003e Ideal for primary industrial power distribution centers.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMotor Control:\u003c\/strong\u003e Optimized for AC-3 and AC-3e duty cycles in heavy manufacturing equipment.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnergy Distribution:\u003c\/strong\u003e Perfectly suited for AC-6a\/6b applications including capacitor bank switching.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInfrastructure:\u003c\/strong\u003e Provides reliable performance for large-scale commercial and industrial HVAC\/R cooling units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLogistics and Warranty\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eGuaranteed 24-48 hour order processing.\u003c\/li\u003e\n    \u003cli\u003eExpedited global delivery via FedEx, UPS, and DHL.\u003c\/li\u003e\n    \u003cli\u003eIncludes a comprehensive 12-month quality assurance warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExpert FAQ and Selection Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the TeSys Giga bidirectional coil handle power fluctuations?\u003c\/strong\u003e\u003cbr\u003e\nThe built-in electronic control circuit accepts a wide voltage range (100-250V AC\/DC) and automatically adjusts, protecting the coil from damage during transient voltage dips or spikes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this contactor suitable for replacing legacy TeSys D or F units?\u003c\/strong\u003e\u003cbr\u003e\nThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eLC1G1504KUEN\u003c\/span\u003e\u003c\/strong\u003e is part of the modern Giga lineup; while mounting footprints may differ from older ranges, it offers superior diagnostic capabilities and lower power draw for equivalent switching tasks.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy is the power dissipation lower in AC-3 compared to AC-1?\u003c\/strong\u003e\u003cbr\u003e\nPower dissipation is relative to the current flow (I²R). Since AC-3 applications typically involve lower continuous operational current than AC-1 resistive loads, the thermal output is naturally reduced.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the primary indicator of contact wear?\u003c\/strong\u003e\u003cbr\u003e\nMonitor the \"B10d\" cycles (400k for nominal load). If the contactor approaches this threshold, we recommend a routine inspection of the main contact tips to ensure integrity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSelection Guide: How do I choose between AC-1 and AC-3 ratings?\u003c\/strong\u003e\u003cbr\u003e\nSelect based on your load: use the 275A (AC-1) rating for resistive heaters or distribution boards. Use the 150A (AC-3) rating specifically for inductive motor loads where frequent motor starts and stops occur.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":45182801707190,"sku":"LC1G1504KUEN","price":116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/LC1G1504KUEN.jpg?v=1781170113","url":"https:\/\/www.plcsparehub.com\/products\/schneider-electric-lc1g1504kuen-tesys-giga-4-pole-contactor-275a-100-250v","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}