FatafatService Logo
ABB DS201-C20/0.03

ABB DS201-C20/0.03 Specifications, Features & Compatibility Guide

03 is a 20A, 2-pole (1P+N) Residual Current Breaker with Overcurrent protection designed specifically for 230V residential applications.It integrates earth leakage, short circuit, and overload protection into a single 36mm wide device, meeting IS 12640 and IEC 61009-1 standards.

Quick Answer

Yes, the ABB DS201-C20/0.03 is ideal for 20A, 30mA protection in 230V Indian homes. It integrates earth leakage, overload, and short-circuit safety, offering high efficiency and reduced long-term costs. This RCBO is a sound investment for residential circuits. Avoid if your needs exceed standard home capacity or if budget overrides efficiency.

Ideal for Indian homes, the ABB DS201-C20/0.03 delivers 20A, 30mA integrated protection and efficiency for 230V residential circuits, ensuring safety and savings. Avoid if needs exceed residential capacity or if only minimum capital expenditure is paramount.

✓ Who Should Buy

  • • performance suitable for residential spaces.
  • •Verified efficiency of standard rating for reduced long-term operational costs.
  • •Structural stability for consistent cleaning under rigorous use cases.
  • •Hardware durability via premium components and advanced technology.
  • •Built-in grid protection with Standard power cycle voltage management.

✕ Who Should Avoid

  • •Spaces or usage requirements exceeding residential rated capacity.
  • •Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • •Environments incompatible with electrical safety devices physical and thermal dissipation specs.
Product Overview
The ABB DS201-C20/0.03 is a 20A, 2-pole (1P+N) Residual Current Breaker with Overcurrent protection designed specifically for 230V residential applications. It integrates earth leakage, short circuit, and overload protection into a single 36mm wide device, meeting IS 12640 and IEC 61009-1 standards. This Type AC RCBO ensures instantaneous tripping at 30mA to safeguard residents from direct contact shocks.

Related Products

Engineering Analysis
The 30mA sensitivity is the industry standard for life safety, as it trips in ≤40ms at 5x rated residual current to prevent cardiac arrest. A 6kA breaking capacity provides a high safety margin for residential final circuits where prospective fault currents are usually low. The 1P+N configuration with a switched neutral ensures the entire circuit is isolated during a fault, preventing potential neutral-to-earth voltage hazards.

Technical Support & FAQs