KTR1-2003

Product Description

Home > Products > ABB > KTR1-2003 Need ABB KTR1-2003? Accessory for Indication light circuits in control panels, switchgear, and industrial machinery. Supplied with full traceability and... Price & Availability 36.05 USD （参考价 / est. market price） Classified as an accessory, it is positioned as a direct replacement and service part for existing installations. It is intended for use within Indication light circuits in control panels, switchgear, and industrial machinery, 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 Primary Voltage is 6 VAC. Its Secondary Voltage is rated at 6 VAC. For reference, the Type is KTR1-2003. The Order Code is 1SFA616950R2003. Its Frequency is rated at 50/60 Hz. For reference, the Operating Temperature is -25 degC to +55 degC. The Storage Temperature is -40 degC to +70 degC. Its Weight is rated at 0.095 kg. For reference, the Lamp Base is BA9s. Notable features of this unit: Step-down transformer from 380-420 VAC to 6 VAC for indication lights. Compact design for easy installation in control panels. High-quality insulation and thermal protection for safe operation. Compatible with standard ABB indication light series. Manufactured to ABB quality standards for long service life. Typical applications include Industrial control panels for machine tools, Switchgear and motor control centers, Process automation systems, Building automation and HVAC control panels, Retrofit and replacement in existing ABB panels. It is compatible with or cross-references ABB Indication Lights (e.g., CL2-500 series), ABB Modular Contact Blocks, ABB Control Stations. 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 accessory 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. ABB 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 is the primary voltage range for ABB KTR1-2003": The primary voltage range is 380-420 VAC, suitable for standard industrial power supplies. Regarding "What is the secondary voltage output of KTR1-2003": The secondary voltage is 6 VAC, designed to power low-voltage indication lights. Please contact us to confirm current pricing, availability and delivery for your required quantity; volume and project pricing are available on request. The ABB KTR1-2003 is an accessory. Basic Product Information Compact design for easy installation in control panels High-quality insulation and thermal protection for safe operation Compatible with standard ABB indication light series Manufactured to ABB quality standards for long service life Step-down transformer from 380-420 VAC to 6 VAC for indication lights Technical Specifications Version & Model Difference This product is the standard version manufactured in China. There are no known regional variations or model updates for the KTR1-2003. It is designed to work with ABB indication lights that require 6 VAC supply. Application Scenarios Industrial control panels for machine tools Switchgear and motor control centers Process automation systems Building automation and HVAC control panels Retrofit and replacement in existing ABB panels What is the secondary voltage output of KTR1-2003? The secondary voltage is 6 VAC, designed to power low-voltage indication lights. Is the ABB KTR1-2003 compatible with other brands of indication lights? It is specifically designed for ABB indication lights, but may work with other lights that require 6 VAC supply, provided the mounting and electrical connections are compatible. What is the order code for ABB KTR1-2003? The order code is 1SFA616950R2003, which is used for ordering and identification. What is the primary voltage range for ABB KTR1-2003? The primary voltage range is 380-420 VAC, suitable for standard industrial power supplies. ABB UNS 0017A-P Firing Board (SCR Trigger) for UNITROL 5000/6000 Excitation ABB KS D211B Input Coupling Unit ABB M35 Thyristor Packet UNS4017A-E Var. 633 (Thyristor Module VO2) ABB 3ADT220090R0006 SDCS-PIN-51-COAT Converter [A01] ABB PS 1500V 125A PRE+MC Fuse Disconnector ABB FSCA-01 Modbus-RTU FIG Module (3BHE030136R0001) ABB CCM 6080 UC D240 (3BHE022287R0001) Controller Card ABB CP-S.1 24/5.0 Power Supply (1SVR320561R1000)