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ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC 230V ac
The ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC 230V ac offers dependable industrial performance and is suitable for deployment across power distribution, oil and gas, petrochemical, and manufacturing facilities.

ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC 230V ac
The ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC 230V ac offers dependable industrial performance and is suitable for deployment across power distribution, oil and gas, petrochemical, and manufacturing facilities.

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Product Description
The ABB DDA200 Series Residual Current Device, 25A, 2-Pole, 30 mA, Type AC 230V ac represents a reliable solution for industrial control and protection, built to meet the rigorous demands of modern facilities.
This unit is constructed using high-grade materials that provide resistance to mechanical wear, thermal stress, and electrical interference. The product meets stringent quality benchmarks, ensuring that it delivers consistent results in high-demand industrial scenarios. Its design minimizes installation complexity while maximizing operational efficiency across the service life of the equipment.
Industrial sectors including power generation, oil and gas, marine engineering, and process manufacturing rely on products of this type for operational continuity. The component supports both new installation projects and maintenance/replacement requirements across industrial infrastructure. Its proven reliability makes it a preferred specification choice among engineers, procurement managers, and project developers.
Technical compliance with IEC standards ensures that this product meets the electrical and mechanical requirements of professional industrial installations. The product is rated for the temperature ranges, protection classes, and operational duty cycles that are standard in industrial environments. This level of technical specification supports confident deployment in regulated industry sectors.
Long-term reliability depends on the quality of individual components within a system, and this product is designed to meet the demands of extended industrial service. Its construction materials and engineering tolerances are selected to maintain performance within specification over the full rated service life. For operators managing aging infrastructure or undertaking system modernization, this type of product provides a dependable upgrade path that minimizes installation complexity. The result is improved system reliability, reduced maintenance burden, and enhanced confidence in operational continuity.
Sourced and supplied by Z&F Corporation, this product is backed by expert technical support and a commitment to industrial quality standards. It represents a proven specification for industrial applications where reliability, safety, and performance consistency are required. For more information about this product, technical specifications, or to request a quotation, contact Z&F Corporation's industrial procurement and supply team.
Frequently Asked Questions
Zero product overlap. This category is ABB's DDA-series standalone residual current devices plus accessory modules that add earth-leakage detection onto existing Tmax XT and Emax moulded-case circuit breakers. RCCBs and RCBOs are the miniature circuit breaker (MCB) format.
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