High-performance 0.5A, 2-pole DC miniature circuit breaker with C-curve trip type for reliable protection in DC applications.
Product ModelS202M-C0.5DC
Material Number2TAZ112200R0984
Product ID79837
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Performance ProtectionThe ABB S202M-C0.5 DC Miniature Circuit Breaker provides robust protection against overloads and short circuits, ensuring the reliability of your electrical system.
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2. Compact DesignWith dimensions of 69 mm L x 35 mm W x 111 mm H, this MCB is designed to fit seamlessly into your DIN rail-mounted systems, saving space without compromising on functionality.
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3. Flexible ApplicationSuitable for a wide range of DC applications, this MCB offers flexibility in its usage, making it an ideal choice for various industrial and commercial settings.
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4. Compliance with International StandardsThe S202M-C0.5 DC MCB complies with major international standards such as IEC/EN 60898-1 and IEC/EN 60947-2, ensuring it meets the highest safety and performance requirements.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Standards
IEC/EN 60898-2 GB 10963 IEC/EN 60947-2 GB 14048
Tripping Characteristic
C
Rated Voltage (Ur)
440 V
Rated Operational Voltage
440 V DC
Rated Insulation Voltage (Ui)
440 V
Rated Impulse Withstand Voltage (Uimp)
4 kV
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5. Easy InstallationFeaturing a failsafe bi-directional cylinder-lift terminal, this MCB simplifies the installation process, allowing for quick and secure mounting on DIN rails, making it a convenient solution for both new installations and maintenance tasks.
