S203MTR-K6

Name: S203MTR-K6
Brand: ABB
SKU: S203MTR-K6

The ABB S203MTR-K6 is a 3-pole miniature circuit breaker designed for DIN rail mounting. It features a rated current of 6A and operates at 50/60Hz. This breaker ensures high performance and safety standards, making it suitable for various electrical applications.

Product ModelS203MTR-K6

Material Number2CDS273447R0377

Product ID80481

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and PerformanceThe ABB S203MTR-K6 is engineered to provide reliable performance in a wide range of electrical applications. Its robust design ensures consistent operation under various conditions.
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2. Safety StandardsThis miniature circuit breaker meets stringent safety standards, including IEC/EN 60898-1 and IEC/EN 60947-2. It is designed to protect against overcurrents and short circuits.
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3. DIN Rail MountingThe S203MTR-K6 is specifically designed for easy mounting on DIN rail systems, making it a convenient choice for many electrical installations.
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4. High Current RatingWith a rated current of 6A, this breaker is suitable for a variety of applications, from residential to commercial settings, where high current handling is required.

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

Rated Voltage (Ur)

440 V

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