Key Features
1.Industrial grade microcomputer of Microchip and components, more reliable
2.Push-button setting, easy adjustment, more accurate
3.Nonlinear signal processing technology ensures the accuracy of measurement
4.Multiple protection functions
5.Supports motor direct startup mode
6.Multiple kinds of motor thermodynamics mathematical models, better inverse time tripping strategies
7.Equipped with specific "three phases + residual" integrated current transformers, saving mounting space
8.48*48 panel installation

Main Protection Functions
1.Overload
2.Unbalance
3.Phase loss
4.Short-circuit
5.Stall
6.Earth fault
7.Starting overtime

Specifications
1.Current rating: 1, 5A(CT130, standard); 6, 10, 32, 50, 100, 200, 315A(CT125, special)
2.Residual current: CT125: 0.1~10.0A; CT130: 1, 5A
3.Protection outputs: JR1, JR2 relays, NO, 8A/5A/250VAC
4.Current loop analog output: 4~20mA, maximum load: 250 ohms
5.Communication: RS-485, Modbus-RTU (only choose one between 4~20mA and RS-485)
6.Power supply: 220VAC, ±10%, 50Hz, <3W
7.Standards: IEC60947-1:2001, IEC60947-4-1:2001