{"product_id":"abb-1mrk000157-vbr00-line-protection-module","title":"ABB 1MRK000157-VBR00 Line Protection Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB 1MRK000157-VBR00\u003c\/strong\u003e is a specialized line protection module designed for integration within advanced sub-station automation and bay control architectures. As a dedicated hardware component within the ABB protection and control product family, it provides reliable monitoring, fault detection, and tripping functions essential for safeguarding electrical transmission and distribution lines against abnormal operating conditions such as short circuits, overloads, and earth faults.\u003c\/p\u003e\n\u003cp\u003eEngineered for mission-critical power utility and heavy industrial environments, this module interfaces directly with instrument transformers and station automation networks to ensure rapid fault clearing and maintain overall system stability. It operates as part of a modular protection and control scheme, offering high-speed processing and secure communication capabilities to coordinate protective actions across the network.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDedicated line protection and bay control functionality for electrical power systems\u003c\/li\u003e\n  \u003cli\u003eHigh-speed internal processing for rapid fault detection and isolation\u003c\/li\u003e\n  \u003cli\u003eDesigned for direct integration into ABB modular protection and control assemblies\u003c\/li\u003e\n  \u003cli\u003eReliable hardware architecture built for continuous operation in harsh utility environments\u003c\/li\u003e\n  \u003cli\u003eStandardized physical and electrical interfaces for straightforward panel integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-voltage and medium-voltage electrical transmission line protection\u003c\/li\u003e\n  \u003cli\u003eSubstation automation and bay control systems\u003c\/li\u003e\n  \u003cli\u003eIndustrial power distribution networks and switchgear integration\u003c\/li\u003e\n  \u003cli\u003eUtility power generation and transmission infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eABB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eLine Protection Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOrdering Number \/ Model\u003c\/td\u003e\n      \u003ctd\u003e1MRK000157-VBR00\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Range\u003c\/td\u003e\n      \u003ctd\u003eBay Control \/ Protection System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCountry of Origin\u003c\/td\u003e\n      \u003ctd\u003eSweden\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNet Weight\u003c\/td\u003e\n      \u003ctd\u003e3.2 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions\u003c\/td\u003e\n      \u003ctd\u003e23.3 x 19.8 x 4.2 cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eVerify the part number and inspect the module for any transit damage prior to installation.\u003c\/li\u003e\n  \u003cli\u003eEnsure all associated power sources and control circuits are fully de-energized and locked out before handling internal cabinet hardware.\u003c\/li\u003e\n  \u003cli\u003eMount the module securely into the designated slot within the equipment rack or panel enclosure.\u003c\/li\u003e\n  \u003cli\u003eConnect all required grounding, power supply, and signal wiring in accordance with standard substation wiring diagrams.\u003c\/li\u003e\n  \u003cli\u003ePerform a thorough post-installation check of all connections before restoring power and initiating system configuration.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured in accordance with applicable international quality and industrial standards\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet stringent electromagnetic compatibility (EMC) requirements for utility environments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668622405995,"sku":"1MRK000157-VBR00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-1mrk000157-vbr00-line-protection-module-ac4dmyksdig_f12521d6-e3f0-4701-8190-ae03e81ee5f9.jpg?v=1765535856","url":"https:\/\/www.plcprotech.com\/it\/products\/abb-1mrk000157-vbr00-line-protection-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}