We are a manufacturer of Electronic, Digital, Thermal Overload Relay and Medium Voltage Air Circuit Breaker.
1.Electronic Overload Relay, Magnetic Contactors, Motor Starting Relay
2.ACB, ATS, LBS, AISS,Surge Arrestor.
DAVID YEOM (Mobile: +82-18-206-6722)

Product / Service Introduction
- Super Small
- 3CT: Leakage Protection Under Current Protection
- Separate Set-up for Under Current / Current Leakage
- Wide Range of Free Voltage
- Operation Indicator and Identification of Actual Current (LED)
- Manual (Immediate) / Electrical Recovery
- Hard Condition Resistant
- Super Economic in Power Saving
- Protective Relay for Heater Disconnection and Short Circuit
- Current Leakage Protection and Protective Relay for Under Current Break Down Watch and Alarm
- Alternative Replacement for the Existing Protective Relay
Leakage Protection {50~600MA}
Under Current Protection Operating after the set {TIME}
Operating Current Identification
Yellow LED (MONITOR) indicating Current Leakage
Green LED (MONITOR) indicating Power and Operation