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SIEMENS
Low Voltage Distribution
Miniature Circuit Breaker
5SY4640-7CV
SIEMENS
Miniature Circuit Breaker
5SY4640-7CV
MCB Icu=15KA 400V 3P+N C40
Product Model
5SY4640-7CV
Product ID
104947
Stock on Request
Last updated: 8/29/2026
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Key Features
1
Feature
High current rating of 15KA
2
Feature
Three-phase and neutral (3P+N) configuration
3
Feature
Suitable for 400V applications
4
Feature
Compact design for easy installation
5
Feature
Discontinued product, end of PLM lifecycle
5SY4640-7CV - MCB Icu=15KA 400V 3P+N C40 | Siemens | INDSLT