{"product_id":"entrelec-20k93155-industrial-contactor","title":"Entrelec 20K93155 Industrial Contactor","description":"\u003cp\u003eThe \u003cstrong\u003eEntrelec 20K93155\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e20K93155\u003c\/strong\u003e Industrial Contactor, operates as a dedicated hardware component for localized motor control and electrical load switching within industrial automation panels.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e20K93155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEntrelec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance \/ Germany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard compact industrial contactor weight profile applies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSized for standard modular DIN-rail space optimization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDetermined by local coil voltage execution variants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCentral Unit Switching Devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Configuration\u003c\/td\u003e\n\u003ctd\u003eDIN-rail or direct panel mounting compatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Endurance\u003c\/td\u003e\n\u003ctd\u003eExtended cycle footprint for continuous duty execution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Drive Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity and Coil Control\u003c\/strong\u003e The contactor functions as a hardwired execution unit interfacing directly with PLC digital output modules or auxiliary control circuits. By isolating power distribution pathways from logical control busses, the device prevents inductive feedback or back-EMF spikes from delaying backplane bus communication cycles or causing system processing jitter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks\u003c\/strong\u003e High-voltage switching actions generate localized electromagnetic fields capable of degrading communication data packets. The heavy mechanical housing and isolated auxiliary contact layout suppress radio frequency interference (RFI), maintaining signal-to-noise margins for adjacent deterministic network couplers and master stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling and Channel Footprint\u003c\/strong\u003e The modular, compact chassis footprint permits heavy-duty expansion scaling inside packed control enclosures. This design optimizes the physical channel footprint, allowing system engineers to mount power contactors side-by-side with high-density fieldbus I\/O modules without introducing thermal pocket accumulation or violating strict panel space boundaries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility and Interlock Integrity\u003c\/strong\u003e Auxiliary status contacts integrate directly into feedback loop configurations mapped within system controller logic. This hardwired status monitoring verifies the physical alignment of power poles against application code states, ensuring that runtime emergency stops or routine motor control loops match the compiled parameters flashed into the PLC firmware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 20K93155 contactor configuration incorporate user-serviceable power tips or contacts?\u003c\/p\u003e\n\u003cp\u003eA: No. The contactor is engineered as a sealed, solid-state and mechanical assembly optimized for maintenance-free long service life. Internal main contacts cannot be replaced manually; if electrical contact resistance exceeds nominal parameters, the entire unit must be swapped out.\u003c\/p\u003e\n\u003cp\u003eQ: Can this contactor be deployed to handle capacitive loads or variable frequency drive input lines?\u003c\/p\u003e\n\u003cp\u003eA: The contactor handles continuous duty switching across standard inductive and resistive loads such as motors, pumps, and auxiliary circuits. Switching highly capacitive loads requires external inline damping suppression to protect the physical contact surfaces from premature arc erosion.\u003c\/p\u003e","brand":"Entrelec","offers":[{"title":"Default Title","offer_id":45090814623859,"sku":"20K93155","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-11_11-30-30_1762bdb8-ef18-459e-8620-283b1ff07510.png?v=1781156086","url":"https:\/\/www.dcssupplier.com\/ar\/products\/entrelec-20k93155-industrial-contactor","provider":"DcsSupplier Limited","version":"1.0","type":"link"}