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Product Description
The 7A412.3-1000/5A is a high-capacity current transformer engineered for accurate current measurement and protection in large-scale electrical installations. With a primary current rating of 1000 A and a standard 5 A secondary output, this CT is ideal for heavy industrial systems, substations, and power distribution networks. Designed to operate reliably under high-load conditions, it offers excellent electrical performance, thermal stability, and long-term durability. Fully compliant with international standards, the 7A412.3-1000/5A is optimized for integration into energy metering systems, switchgear panels, and protective relay circuits.
Key Feartures
Key Feartures
Specifications
Specifications
Bulk order
MODULAR
Supplement new requirements with suitable modules
SPACE-SAVING
Compact basic device with 2 sub-units and expansion modules with 1-4 sub-units
COST-EFFICIENT
Start with just a few functions and expand cost-effectively if required
Energy Management System
Smart Software & Hardware Solutions
Welcome to Elco Solutions, your trusted partner in delivering advanced energy management solutions tailored to meet your business’s needs. With our innovative ElcoEMS software and cutting-edge energy management and power quality hardware in partnership with Janitza Electronics, we empower organizations across Europe to achieve greater energy efficiency, reduce operational costs, and meet the stringent European standards ISO 50001.