Features
1. Rated Current up to 40A
2. Only 9mm for 1P
3. Frameworks are 2P/4P
4. Compatible with customized busbar
General
Function description:Whena phase of L1,L2,L3 overvoltaged,undervoltaged orphase lacked,the relaywill be disconnected andautomatically search for the normalphase,and switch to open the relay of the normal phase,switching priority
L1>L2>L3!
The Modular Voltage Meter is applicable to circuit with rated frequency 50/60Hz for measure and display digital voltage.
Standard: IEC 60051-1