{"product_id":"thiim-k31-51550-sensor-relay-pae-4152-fmk-a0128","title":"Thiim K31-51550 Sensor Relay Pae 4152 Fmk A0128","description":"\u003cstyle\u003e\ntable {\n  border-collapse: collapse;\n  width: auto;\n}\nth, td {\n  border: 1px solid black;\n  padding: 8px;\n  text-align: left;\n}\nth {\n  background-color: #f2f2f2;\n}\n\u003c\/style\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThiim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssociated Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermo King Container \/ CTE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensor Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePAE 4152 FMK A0128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eK31-51550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e440V~ 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e352 – 440 – 484V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTR 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDenmark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUsed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e270 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Thiim K31-51550 Sensor Relay (Type PAE 4152 FMK A0128) is a precision-engineered relay module designed for voltage and phase monitoring applications. Used widely in industrial and refrigeration systems, this sensor relay ensures reliable protection and performance for three-phase equipment. It monitors voltage balance and sequence, helping prevent damage caused by incorrect phase order, voltage drop, or overvoltage conditions. Its robust construction and accurate sensing capabilities make it ideal for critical automation, marine, and transport refrigeration systems.\u003c\/p\u003e\n\u003cp\u003eManufactured in Denmark with Thiim’s renowned engineering quality, the PAE 4152 FMK A0128 operates on a 440V AC input at 50\/60Hz and consumes just 4VA of power. Compact, lightweight, and highly efficient, it integrates easily into control panels and electronic systems. Trusted by major brands like Thermo King and CTE, this relay provides dependable monitoring and control in harsh operational environments, ensuring equipment longevity and operational safety.\u003c\/p\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/9074\/4727\/files\/thiim_k31-51550_sensor_relay_440v_-41080_1_1120x_11f86056-3636-4997-b1b1-2af58ad5e523_480x480.jpg?v=1761278782\" alt=\"Thiim K31-51550 Sensor Relay Pae 4152 Fmk A0128\" style=\"float: right;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: right;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Voltage Monitoring:\u003c\/strong\u003e Detects under-voltage, over-voltage, and phase imbalance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Phase Sequence Protection:\u003c\/strong\u003e Ensures correct phase rotation in three-phase systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Wide Operating Range:\u003c\/strong\u003e Compatible with 352V to 484V input range for flexible use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Compact Design:\u003c\/strong\u003e Lightweight 270 g construction ideal for panel installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Low Power Consumption:\u003c\/strong\u003e Operates efficiently with just 4VA of power usage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Reliable Danish Engineering:\u003c\/strong\u003e Built for accuracy, reliability, and long service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Industrial-Grade Relay:\u003c\/strong\u003e Suitable for continuous operation in demanding environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Easy Integration:\u003c\/strong\u003e Designed for quick mounting and simple electrical connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. High Voltage Tolerance:\u003c\/strong\u003e Supports 440V~ at 50\/60Hz with stable relay response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Brand Compatibility:\u003c\/strong\u003e Commonly used in Thermo King and other CTE systems.\u003c\/p\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Refrigeration Systems:\u003c\/strong\u003e Used in Thermo King containers for voltage control and protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Marine Automation:\u003c\/strong\u003e Protects three-phase electrical loads on ships and vessels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Industrial Equipment:\u003c\/strong\u003e Ensures safe operation of motors and pumps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. HVAC Systems:\u003c\/strong\u003e Monitors voltage balance in heating and cooling controls.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Power Distribution:\u003c\/strong\u003e Prevents damage in electrical distribution and monitoring panels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Process Automation:\u003c\/strong\u003e Maintains voltage stability in manufacturing systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Transport Refrigeration:\u003c\/strong\u003e Ensures reliable temperature control in reefer containers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Generator Systems:\u003c\/strong\u003e Provides phase sequence detection for generator safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Industrial Control Panels:\u003c\/strong\u003e Integrated as a protection relay for monitoring circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Electrical Maintenance Systems:\u003c\/strong\u003e Used for diagnostics and voltage supervision in field equipment.\u003c\/p\u003e\n\u003cp\u003eDiscover the \u003ca href=\"https:\/\/aeliyamarine.com\/products\/thiim-k31-51550-sensor-relay\" title=\"reliable Sensor Relay\"\u003e\u003cstrong\u003ereliable Sensor Relay\u003c\/strong\u003e\u003c\/a\u003e at Aeliya Marine Tech engineered for precise monitoring, durable performance, and dependable control in industrial automation and safety systems.\u003c\/p\u003e","brand":"Thiim","offers":[{"title":"Default Title","offer_id":47396147101847,"sku":"41080","price":271.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/9074\/4727\/files\/thiim_k31-51550_sensor_relay_440v_-41080_3.jpg?v=1712209074","url":"https:\/\/aeliyamarine.com\/products\/thiim-k31-51550-sensor-relay-pae-4152-fmk-a0128","provider":"Aeliya Marine","version":"1.0","type":"link"}