"ABB S201MT-K4NA: A reliable miniature circuit breaker for efficient and safe electrical protection. Ideal for various applications, ensuring high performance and durability."
Product ModelS201MT-K4NA
Material Number2CDS271446R0337
Product ID80792
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable Protection\"The ABB S201MT-K4NA offers reliable protection against electrical faults, ensuring the safety of your equipment and personnel.\"
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2. Efficient Operation\"Designed for efficient operation, this circuit breaker minimizes downtime and maximizes system performance.\"
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3. Versatile Applications\"Suitable for a wide range of applications, from residential to industrial settings, the S201MT-K4NA is a versatile solution for all your electrical needs.\"
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4. High Performance\"With its robust design and high-performance capabilities, the ABB S201MT-K4NA ensures consistent and reliable operation under various conditions.\"
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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 60898-1, IEC/EN 60947-2, UL 1077, CSA 22.2 No. 235
Tripping Characteristic
K
Rated Voltage (Ur)
440 V
Rated Operational Voltage
acc. to IEC 60898-1 230 V acc. to IEC 60947-2 230 V
Operational Voltage
Maximum (Incl. Tolerance) 253 V AC Maximum (Incl. Tolerance) 66 V DC Minimum 12 V AC Minimum 12 V DC
Rated Insulation Voltage (Ui)
5. Durability\"Built to last, the S201MT-K4NA is designed with durability in mind, providing long-lasting protection and minimizing the need for frequent replacements.\"
