KLY-D3(Extended

Product Description

Home / Panel Meters / Complee / KLY-D3 Extended Need Complee KLY-D3(Extended Type)-400/75mV-DC-4-A(110VDC)-Alarm? Digital panel ammeter with alarm for DC current measurement with alarm. Supplied with full... Price & Availability Classified as a digital panel ammeter with alarm, it is positioned as a direct replacement and service part for existing installations. It is intended for use within DC current measurement with alarm, where dependable operation and a precise fit are essential to keeping the plant running. Listed as Active, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Measurement is DC current 400 A via 75 mV shunt. Its Input is rated at 75 mV (shunt). For reference, the Display digits is 4. The Auxiliary power is 110 V DC. Its Alarm is rated at Two-channel alarm, upper/lower limit settable. For reference, the Accuracy class is 0.5. The Dimensions is approx. 48 mm x 96 mm x 143 mm (extended). Its Cut-out size is rated at 92 mm x 44 mm. Notable features of this unit: 75 mV shunt input for 400 A DC measurement. Built-in alarm output (upper/lower limit). 4-digit LED display. Typical applications include DC current monitoring with limit alarm, Rectifier and battery systems, Industrial automation panels. It is compatible with or cross-references 75 mV DC shunt resistors, RS485 / Modbus monitoring systems. Equivalent / cross-reference designation: IEC 51-1 (per Complee manual). Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. A digital panel ammeter with alarm such as this one forms part of a larger machine or system, so correct identification and fitment directly affect the performance and safety of the whole installation. Complee parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. This item is offered from our active stock of current and discontinued industrial parts. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Availability and lead time vary by item; our team can confirm the fastest option for your required quantity and provide a formal quotation on request. Common questions: Regarding "What current does this variant measure": It is configured for 400 A DC using a 75 mV shunt input. Regarding "What auxiliary supply is required": This model specifies a 110 V DC auxiliary supply. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The Complee KLY-D3(Extended Type)-400/75mV-DC-4-A(110VDC)-Alarm is a digital panel ammeter with alarm. Basic Product Information Built-in alarm output (upper/lower limit) Optional RS485 / transmit output 75 mV shunt input for 400 A DC measurement Technical Specifications Version & Model Difference ['KLY-D3 standard = display only', 'KLY-D3 extended = adds alarm / transmit / RS485', 'Different shunt rating and aux voltage selectable'] Application Scenarios DC current monitoring with limit alarm Rectifier and battery systems Industrial automation panels What current does this variant measure? It is configured for 400 A DC using a 75 mV shunt input. What auxiliary supply is required? This model specifies a 110 V DC auxiliary supply. What accuracy does it have? It is a 0.5 accuracy class instrument with a 4-digit LED display. What does the extended type add? The extended KLY-D3 adds alarm outputs and optional RS485 / transmit functions versus the standard model. Complee KLY-D9681V Digital Voltmeter Complee KLY-D3 Digital DC Voltmeter 0-600V Complee KLY-D3 Digital DC Ammeter (+/-2000A / 75mV)