{"product_id":"etu748","title":"ETU748 - Siemens WL Series 1200A Electronic Trip Unit for Low Voltage Circuit Breakers","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eETU748\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eETU748\u003c\/b\u003e is a Siemens WL Series electronic trip unit designed for low voltage circuit breakers, providing advanced protection and metering capabilities for industrial and commercial applications.The ETU748 trip unit offers long-time and short-time delayed overcurrent protection, supporting flexible configuration for a wide range of circuit breaker ratings. It features true RMS current sensing for accurate metering and protection, and is compatible with Siemens WL circuit breakers for seamless integration. The unit supports power metering functions, including active power, harmonic distortion, and phase rotation monitoring, enhancing system reliability and operational insight.\u003cul\u003e\n\u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n\u003cli\u003eSeries: WL\u003c\/li\u003e\n\u003cli\u003eMaximum Rated Current: 1200A\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 600V AC\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 3\u003c\/li\u003e\n\u003cli\u003eMounting Type: Fixed or Draw-Out\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 85kA RMS at 635VAC\u003c\/li\u003e\n\u003cli\u003eTrip Unit Type: ETU748\u003c\/li\u003e\n\u003cli\u003eProtection Functions: Long-time, Short-time Overcurrent\u003c\/li\u003e\n\u003cli\u003eMetering Functions: True RMS Current, Active Power, Harmonic Distortion, Phase Rotation\u003c\/li\u003e\n\u003cli\u003eStandards: UL489\u003c\/li\u003e\n\u003c\/ul\u003eAt \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: ETU748\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\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 : WL Series\u003c\/li\u003e\n\u003cli\u003eType : ETU\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eFunctions : LS - Long-Time and Short-Time\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 5000\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 200\u003c\/li\u003e\n\u003cli\u003eProtection : Solid State\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : WL\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 : 2 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"Re-Certified","offer_id":42693296849055,"sku":"ETU748-ReCert","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/essentialparts.com\/products\/etu748","provider":"Essential Electric Supply","version":"1.0","type":"link"}