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SIEMENS
Low Voltage Distribution
Miniature Circuit Breaker
5SY6140-7
SIEMENS
Miniature Circuit Breaker
5SY6140-7
Reliable miniature circuit breaker for 230/400 V, 40 A, and 6 kA breaking capacity.
Product Model
5SY6140-7
Product ID
100234
Stock on Request
Last updated: 8/29/2026
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Key Features
1
Feature
Ensures reliable electrical protection in various applications.
2
Feature
Designed for 230/400 V, making it versatile for different voltage requirements.
3
Feature
Breaks current up to 6 kA, providing robust protection against electrical faults.
4
Feature
Compact design with a diameter of 70 mm, suitable for space-efficient installations.
5
Feature
Part of the SENTRON product series, known for high-quality electrical components.
5SY6140-7 Miniature Circuit Breaker by Siemens | INDPRT