Protect your single-phase circuits with the ABB DS201 C20 APR30, a reliable 1P+N RCBO that safeguards against overload and short-circuit currents.
Product ModelDS201 C20 APR30
Material Number2CSR255480R1204
Product ID81784
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Enhanced Safety FeaturesThe DS201 C20 APR30 provides comprehensive protection against indirect and direct contacts, ensuring maximum safety in residential and commercial settings.
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2. High ImmunityDesigned with high immunity characteristics, this RCBO minimizes unwanted tripping, ensuring continuous service and reducing downtime.
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3. Dedicated ProtectionSpecifically designed for critical circuits, the DS201 C20 APR30 offers dedicated protection against natural earth leakage currents, ideal for bathrooms and other wet environments.
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4. Efficient DesignWith a compact design and DIN rail mounting, the DS201 C20 APR30 is easy to install and integrates seamlessly into your electrical system.
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Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Standards
IEC/EN 61009-1, IEC/EN 61009-2-1
Tripping Characteristic
C
Type of Residual Current
Type A
Rated Operational Voltage
acc. to IEC 60898-1 240 V
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 500 V
Test Voltage (Ut)
170 ... 264 V
5. Compliance with StandardsMeets IEC/EN 61009 standards, ensuring compliance with international safety regulations and providing peace of mind for users.
