{"product_id":"str308st-lsg-4000a-merlin-gerin-circuit-breaker-trip-unit-masterpact","title":"STR308ST-LSG-4000A - Merlin Gerin 600V 3-Pole 4000A Electronic Trip Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eSTR308ST-LSG-4000A\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eSTR308ST-LSG-4000A\u003c\/b\u003e is a Merlin Gerin electronic trip unit designed for adjustable tripping functions on circuit breakers. This STR series trip unit provides field-replaceable functionality to upgrade and customize circuit breaker protection in industrial and commercial power distribution applications. \u003cb\u003eSTR308ST-LSG-4000A\u003c\/b\u003e delivers reliable electronic trip control with adjustable settings to meet specific system requirements. The unit integrates seamlessly with compatible circuit breaker frames and supports ground-fault and ammeter options for enhanced monitoring and protection capabilities. \u003cul\u003e\n\u003cli\u003eType: STR Electronic Trip Unit\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600V\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 4000A\u003c\/li\u003e\n\u003cli\u003eSeries: STR308ST\u003c\/li\u003e\n\u003cli\u003eTrip Function: Adjustable Electronic Tripping\u003c\/li\u003e\n\u003cli\u003eField Replaceable Design\u003c\/li\u003e\n\u003cli\u003eCompatible with Ground-Fault Options\u003c\/li\u003e\n\u003cli\u003eAmmeter Option Available\u003c\/li\u003e\n\u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: STR308ST-LSG-4000A\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Merlin Gerin\u003c\/li\u003e\n\u003cli\u003eBrand : Merlin Gerin\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Trip Units \u0026amp; Programmers\u003c\/li\u003e\n\u003cli\u003eFamily : Masterpact\u003c\/li\u003e\n\u003cli\u003eType : STR\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eFunctions : LSG - Long-Time, Short-Time and Ground Fault\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 4000\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 4000\u003c\/li\u003e\n\u003cli\u003eProtection : Solid State\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : M,MP\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eWeight : 15 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Merlin Gerin","offers":[{"title":"Re-Certified","offer_id":42953528770719,"sku":"STR308ST-LSG-4000A-ReCert","price":5419.51,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/str308st-lsg-4000a-merlin-gerin-circuit-breaker-trip-unit-masterpact","provider":"Essential Electric Supply","version":"1.0","type":"link"}