Square D A-B 140UE-MTD3-D40IEC 400 A Molded Case Circuit-Breaker, High Performance for Industrial Applications
The A-B 140UE-MTD3-D40IEC Molded Case Circuit-Breaker is designed for industrial applications requiring high capacity protection against overloads and short circuits. This breaker ensures safety and reliability in electrical systems.
Rated Current:400 A
Breaking Capacity:15 kA
Operating Voltage Range:AC 415 V – 480 V
Environmental Conditions:Indoor use, Temperature range -25°C to +70°C
Compliance Standards:IEC 60947-2, UL 489, CSA C22.2 No. 14
This 400A molded case circuit-breaker from Allen Bradley is built for reliability and efficiency in demanding industrial environments.
With its high breaking capacity of 100kA, it provides superior protection against overcurrents and short circuits.
The breaker is certified to UL, CE, and RoHS standards, ensuring compliance with global safety regulations.
Its IP20 rating makes it suitable for indoor installations where protection against dust and small particles is required.
Designed with an ingress protection of IP20, this circuit-breaker can withstand a wide operating temperature range from -25°C to +70°C, making it ideal for various climatic conditions.
Easy installation is facilitated through its panel mounting feature, ensuring a secure fit within industrial control panels.
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