{"title":"601","description":"","products":[{"product_id":"littelfuse-601-cs-d-p1-three-phase-programmable-power-monitor","title":"Littelfuse 601-CS-D-P1 Three-Phase Programmable Power Monitor","description":"\u003cp\u003e\u003cimg data-image=\"1l9tsjtw0igc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/files\/littelfuse1_logo.jpg\" title=\"Littelfuse your electronic and control \u0026amp; protection specialists\"\u003e\u003c\/p\u003e\n\u003ch3\u003eLittelfuse 601-CS-D-P1 Power Monitor Description\u003c\/h3\u003e\n\u003cp\u003eThe 601-CS-D-P1 3-phase power monitor is a fully programmable electronic power monitor designed to monitor 3-phase systems. The 601-CS-D-P1 has a single relay that can be configured as a general-purpose network output or to trip on ground faults. The 601-CS-D-P1 monitors ground fault current, phase currents, phase voltages, power factor and frequency. The RS485MS-2W communications module allows the 601-CS-D-P1 to communicate using the Modbus RTU protocol. The Modbus connection can be used to monitor power parameters, setup the device or control the fault relay. A DeviceNet™ communications I\/O module (CIO-601CS-DN-P1) is available as well. This CIO module only works with the 601-CS-D-P1 unit. It is used for sending the information from the 601-CS-D-P1 over a DeviceNet™ network. It also provides I\/O capabilities and the ability to set the parameters of the 601-CS-D-P1.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e**Note: This product must be used with a Zero Sequence CT for proper operation (not included). \u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eLittelfuse 601-CS-D-P1 Power Monitor Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-In Display\u003c\/li\u003e\n\u003cli\u003e15 Programmable Parameters to Control the Device Operation\u003c\/li\u003e\n\u003cli\u003e2 Programmable Trip Delay Timers\u003c\/li\u003e\n\u003cli\u003eNetwork Communications Capability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Littelfuse\/Symcom","offers":[{"title":"Default Title","offer_id":49325018677565,"sku":"MSR601CSDP1","price":1098.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/files\/msr601csdp1_001_wbg.jpg?v=1725419489"},{"product_id":"littelfuse-601-three-phase-voltage-monitor","title":"Littelfuse 601 Three-Phase Voltage Monitor","description":"\u003cp\u003e\n\u003cimg data-image=\"1l9tsjtw0igc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/files\/littelfuse1_logo.jpg\" title=\"Littelfuse your electronic and control \u0026amp; protection specialists\"\u003e\n\u003c\/p\u003e\n\u003ch3\u003eLittelfuse 601 Voltage Monitor Description\u003c\/h3\u003e\n\u003cp\u003eThe model 601 is a fully-programmable voltage monitor designed to protect 3-phase motors from loss of any phase (single-phasing), phase reversal, low or high voltage, voltage unbalance, low or high frequency, and rapid cycling. It can be\nused as a stand-alone product or networked with an RM1000, RM2000, PLC, computer or SCADA system.\n\u003c\/p\u003e\n\u003cp\u003eWhen a harmful condition is detected, the 601’s output relay is deactivated after the specified trip delay. The output relay reactivates after power line conditions return to an acceptable level for the programmed restart delay (RD2)\n\u003c\/p\u003e\n\u003cp\u003eEleven (11) parameters can be viewed from the three digit LED\ndisplay or from a networked device:\u003cbr\u003e \n•Low Voltage •High Voltage •Voltage Unbalance •Low Frequency •High Frequency •Trip Delay for Voltage\/Frequency Faults, •Trip Delay for Single-Phase Faults, •Rapid Cycle Timer (RD1), •Restart Delay After all Faults (RD2) •Type of Restart After all Faults (Manual or Automatic).\u003cbr\u003e \n  Six parameters can be viewed as the motor is running: \u003cbr\u003e\n  •L1-L2 Voltage •L2-L3 Voltage •L1-L3 Voltage •Average Voltage •Voltage\nUnbalance(%) •Voltage Frequency (%).\n\u003c\/p\u003e\n\u003cp\u003eWhen used with the RS485MS-2W communications module, the 601 can communicate with most Modbus RTU master devices. Voltage conditions can be monitored and setpoints can\nbe changed remotely using Solutions software, an RM1000, RM2000 or other device.\u003c\/p\u003e\n\u003ch3\u003eLittelfuse 601 Voltage Monitor Typical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFans\u003c\/li\u003e\n\u003cli\u003eCompressors\u003c\/li\u003e\n\u003cli\u003eHVAC\u003c\/li\u003e\n\u003cli\u003eHeat Pumps\u003c\/li\u003e\n\u003cli\u003eWell Pumps\u003c\/li\u003e\n\u003cli\u003eSump Pumps\u003c\/li\u003e\n\u003cli\u003eSmall Conveyor Motors\u003c\/li\u003e\n\u003cli\u003eOil Rigs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nLittelfuse 601 Voltage Monitor Product Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtects 3-Phase Motors From:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eLoss of Any Phase (single-phasing)\u003c\/li\u003e\n\u003cli\u003ePhase Reversal\u003c\/li\u003e\n\u003cli\u003eLow Voltage\u003c\/li\u003e\n\u003cli\u003eHigh Voltage\u003c\/li\u003e\n\u003cli\u003eVoltage Unbalance\u003c\/li\u003e\n\u003cli\u003eLow Frequency\u003c\/li\u003e\n\u003cli\u003eHigh Frequency\u003c\/li\u003e\n\u003cli\u003eRapid Cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\t Built-In 3-Digit Display for Programming, Real-Time\nInformation and Diagnostics\n\t\u003c\/li\u003e\n\u003cli\u003e\t Programmable Voltage and Frequency Settings\/\nParameters\n\t\u003c\/li\u003e\n\u003cli\u003e\t Programmable Restart Control (adjustable\nautomatic restart or manual restart)\n\t\u003c\/li\u003e\n\u003cli\u003e\t Reset Pushbutton (and optional remote reset\npushbutton)\n\t\u003c\/li\u003e\n\u003cli\u003e\t 2 Each Separate Programmable Trip Delay Timers\nand Restart Delay Timers\n\t\u003c\/li\u003e\n\u003cli\u003e\t Last Four Faults (with characteristics) Available via\n3-Digit Display, Network or Remote Displays\n\t\u003c\/li\u003e\n\u003cli\u003e\t RS-485 Modbus Network Communications\u003c\/li\u003e\n\u003cli\u003e\t Optional Remote Displays Aid in Complying with\nArc-Flash Safety Regulations\n\t\u003c\/li\u003e\n\u003cli\u003e\t UL and cUL Listed\u003c\/li\u003e\n\u003cli\u003e\t 5-Year Warranty\u003c\/li\u003e\n\u003cli\u003e\t Made in USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Littelfuse\/Symcom","offers":[{"title":"Default Title","offer_id":49325256016189,"sku":"MSR601","price":516.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/files\/msr601_001_wbg.jpg?v=1725425466"},{"product_id":"littelfuse-601575-three-phase-voltage-monitor","title":"Littelfuse 601575 Three-Phase Voltage Monitor","description":"\u003cp\u003e\n\u003cimg data-image=\"1l9tsjtw0igc\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/files\/littelfuse1_logo.jpg\" title=\"Littelfuse your electronic and control \u0026amp; protection specialists\"\u003e\n\u003c\/p\u003e\n\u003ch3\u003eLittelfuse 601575 Voltage Monitor Description\u003c\/h3\u003e\n\u003cp\u003eThe model 601 is a fully-programmable voltage monitor designed to protect 3-phase motors from loss of any phase (single-phasing), phase reversal, low or high voltage, voltage unbalance, low or high frequency, and rapid cycling. It can be\nused as a stand-alone product or networked with an RM1000, RM2000, PLC, computer or SCADA system.\n\u003c\/p\u003e\n\u003cp\u003eWhen a harmful condition is detected, the 601’s output relay is deactivated after the specified trip delay. The output relay reactivates after power line conditions return to an acceptable level for the programmed restart delay (RD2)\n\u003c\/p\u003e\n\u003cp\u003eEleven (11) parameters can be viewed from the three digit LED\ndisplay or from a networked device:\u003cbr\u003e \n•Low Voltage •High Voltage •Voltage Unbalance •Low Frequency •High Frequency •Trip Delay for Voltage\/Frequency Faults, •Trip Delay for Single-Phase Faults, •Rapid Cycle Timer (RD1), •Restart Delay After all Faults (RD2) •Type of Restart After all Faults (Manual or Automatic).\u003cbr\u003e \n  Six parameters can be viewed as the motor is running: \u003cbr\u003e\n  •L1-L2 Voltage •L2-L3 Voltage •L1-L3 Voltage •Average Voltage •Voltage\nUnbalance(%) •Voltage Frequency (%).\n\u003c\/p\u003e\n\u003cp\u003eWhen used with the RS485MS-2W communications module, the 601 can communicate with most Modbus RTU master devices. Voltage conditions can be monitored and setpoints can\nbe changed remotely using Solutions software, an RM1000, RM2000 or other device.\u003c\/p\u003e\n\u003ch3\u003eLittelfuse 601575 Voltage Monitor Typical Applications\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFans\u003c\/li\u003e\n\u003cli\u003eCompressors\u003c\/li\u003e\n\u003cli\u003eHVAC\u003c\/li\u003e\n\u003cli\u003eHeat Pumps\u003c\/li\u003e\n\u003cli\u003eWell Pumps\u003c\/li\u003e\n\u003cli\u003eSump Pumps\u003c\/li\u003e\n\u003cli\u003eSmall Conveyor Motors\u003c\/li\u003e\n\u003cli\u003eOil Rigs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLittelfuse 601575 Voltage Monitor Product Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtects 3-Phase Motors From:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eLoss of Any Phase (single-phasing)\u003c\/li\u003e\n\u003cli\u003ePhase Reversal\u003c\/li\u003e\n\u003cli\u003eLow Voltage\u003c\/li\u003e\n\u003cli\u003eHigh Voltage\u003c\/li\u003e\n\u003cli\u003eVoltage Unbalance\u003c\/li\u003e\n\u003cli\u003eLow Frequency\u003c\/li\u003e\n\u003cli\u003eHigh Frequency\u003c\/li\u003e\n\u003cli\u003eRapid Cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eBuilt-In 3-Digit Display for Programming, Real-Time Information and Diagnostics\u003c\/li\u003e\n\u003cli\u003eProgrammable Voltage and Frequency Settings\/Parameters\u003c\/li\u003e\n\u003cli\u003eProgrammable Restart Control (adjustable automatic restart or manual restart)\u003c\/li\u003e\n\u003cli\u003eReset Pushbutton (and optional remote reset pushbutton)\u003c\/li\u003e\n\u003cli\u003e2 Each Separate Programmable Trip Delay Timers and Restart Delay Timers\u003c\/li\u003e\n\u003cli\u003eLast Four Faults (with characteristics) Available Via 3-Digit Display, Network or Remote Displays\u003c\/li\u003e\n\u003cli\u003eRS-485 Modbus Network Communications\u003c\/li\u003e\n\u003cli\u003eOptional Remote Displays Aid in Complying with Arc-Flash Safety Regulations\u003c\/li\u003e\n\u003cli\u003eUL and cUL Listed\u003c\/li\u003e\n\u003cli\u003e5-Year Warranty\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Littelfuse\/Symcom","offers":[{"title":"Default Title","offer_id":49325256868157,"sku":"MSR601575","price":516.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/files\/msr601_001_wbg_eedc5e5b-c5a2-4760-9bca-151d3c18fbe8.jpg?v=1725425493"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5552\/7485\/collections\/msr601_001_wbg.jpg?v=1727896125","url":"https:\/\/rcworst.com\/collections\/601.oembed","provider":"R.C. Worst \u0026 Company Inc","version":"1.0","type":"link"}