The Siemens 5SY4140-7 Sentron Supplementary Protector offers excellent current limiting and selectivity characteristics, ensuring reliable protection in various applications.
Product Model5SY4140-7CC
Product ID101996
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureExcellent current limiting and selectivity characteristics for reliable protection.
2
FeatureTerminals offer protection against contact with fingers or the back of the hand according to German accident prevention regulations.
3
FeatureCombined terminals enable a simultaneous connection of busbars and feeder cables.
4
FeatureUniform components that can be quickly mounted individually, reducing installation time.
5
FeatureThe handle locking device virtually prevents any unauthorized operation of the handle, enhancing safety.
