- Advance Feeder Protection & Monitoring IED : CSEZEN-F600
- Advance Feeder Protection & Monitoring IED : CSEZEN-F250
- Advance Feeder Protection & Monitoring IED : CSEZEN-F200
- Intelligent Measuring & Protection Device 3OC + 1EF + REF + Voltage : CSEPRO-F300
- Intelligent Measuring & Protection Device 3OC + 1EF + REF : CSEPRO-F 220
- Intelligent Measuring & Protection Device-Voltage : CSEPRO-F120
- Innovative Feeder Protection Relay with Disturbance Recording : CSENEX-I 450
- Innovative Feeder Protection Relay with Disturbance Recording : CSENEX-I 350
- Numerical Non-Directional Current Protection Relay with Disturbance Recording : CSENEX-I 300
- Numerical Non-Directional Current Protection Relay with Autorecloser : CSENEX-I 201/202/203
- Innovative Feeder Protection Relay : CSENEX-I 150
- Numerical Non-Directional Current Protection Relay : CSENEX-I 100/101
- Numerical Non-Directional Current Protection Relay (Non-Draw out with RS485) : IRI PRO-V4
- Numerical Non-Directional earth fault Relay (Non-Draw out) : IRI PRO-V3
- Sensitive Earth fault Relay : IRI1-ES
- Restricted Earth fault Relay : IRI1-ER
