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SIEMENS
Low Voltage Distribution
Miniature Circuit Breaker
5SY4140-8CC
SIEMENS
Miniature Circuit Breaker
5SY4140-8CC
Miniature circuit breaker for low-voltage applications.
Product Model
5SY4140-8CC
Product ID
104920
Stock on Request
Last updated: 8/29/2026
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Key Features
1
Feature
High current rating of 10kA for reliable protection.
2
Feature
Compact design with dimensions D=70 mm.
3
Feature
Suitable for 230/400 V applications.
4
Feature
1-pole configuration for efficient switching.
5
Feature
Compliant with industry standards for safety and reliability.
5SY4140-8CC Miniature Circuit Breaker by Siemens | INDSLT