4603 (Type F)
Product Highlights
Cost-effective type-F system
High surge immunity
Optional over-voltage protection
Wide Operation temperature range
4603 (Type F)
G4603 is designed for use in type F residual current devices (Type F RCDs*). With the right integration of G4603, electrical product manufacturers can reduce the overal cost of thier voltage-dependent type F RCDs almost to the level of voltage-dependent type A RCDs – meanwhile providing safer protection and reducing nuisance tripping for the users.
Main Features
- Suitable applications: Type-F RCD (IEC 62423)
- Suitable systems: 230V, 50Hz
- Operating supply voltage: 20~500 V
- Operating Temperature: -25~100 ℃
- Over-voltage protection: Optional
- Thermal shutdown: 150 ℃
- Package: SOP14 age
Note:
* Type F RCDs are designed to provide protection against residual fault currents comprising of composite frequencies, which can be brought frequency controlled single-phase equipment and appliances- such as a washing machine that is frequency controlled, some class 1 power tools, some air conditioners using variable frequency speed drives. Moreover, Type F RCDs have a higher level of immunity to surge currents and noise than Type A RCDs, which can reduced the happenning times of unwanted tripping (nuisance tripping)
