High-performance, compact DC miniature circuit breaker with Z-Curve/Thermal Magnetic trip, DIN rail mounting, and 10 A rating. Ideal for industrial applications.
Product ModelS202MTR-Z10 DC
Material Number2CDS272565R0428
Product ID78401
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. High Performance and Reliability The ABB S202MTR-Z10 DC Miniature Circuit Breaker is designed to provide reliable protection against overloads and short circuits, ensuring the safe operation of your industrial equipment.
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Feature2. Compact Design With dimensions of 69 mm L x 35 mm W x 88 mm H, this circuit breaker is perfect for space-constrained environments, making it ideal for modern industrial settings.
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Feature3. Z-Curve/Thermal Magnetic Trip Equipped with a Z-Curve/Thermal Magnetic trip mechanism, this breaker offers advanced arc extinguishing capabilities, ensuring efficient and safe operation.
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Feature4. DIN Rail Mounting The S202MTR-Z10 features DIN rail mounting, allowing for easy installation and integration into your existing electrical infrastructure.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Standards
IEC/EN 60947-2
Tripping Characteristic
Z
Rated Voltage (Ur)
500 V DC
Rated Operational Voltage
440 V AC acc. to IEC 60898-1 440 V acc. to IEC 60947-2 240 V AC
Operational Voltage
Minimum 12 V AC / 12 V DC
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 440 V
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Feature5. Versatile Voltage Rating Suitable for both AC and DC applications, this circuit breaker supports a wide voltage range of 277 to 480Y VAC and 250 to 500 VDC, making it versatile for various industrial needs.
