Engineered protection at every level — from MCB to 6300A air circuit breakers
Final-circuit and sub-distribution protection: thermal-magnetic breakers, earth-leakage RCDs and integrated RCBOs — with remote-control accessories.
Essential final-circuit protection with B/C/D curves for resistive, thermal and motor loads.
Personnel shock and leakage-fire protection, in AC and A types suited to modern circuits.
Combined overcurrent and earth-leakage protection in one pole-saving module.
Auxiliary contacts and fault signalling, shunt trips and motor operators for central control and SCADA.
Main distribution backbone: molded-case breakers up to 1600A and air circuit breakers up to 6300A with adjustable LSIG electronic trip units.
Cable, motor and main-panel protection with thermal-magnetic or precisely adjustable electronic units.
Main switchboard and high-current LV protection, fixed or drawout frames with integrated metering.
The breaker’s digital brain: independent load-current and protection settings with metering display and event logs.
Breaking-capacity, trip-time and protection-relay testing with certified instruments — under maintenance contracts.
From MPCB motor breakers to advanced digital protection monitoring voltage, phases and leakage — with Modbus communication.
Integrated motor protection: overload + short-circuit at 13×In with fine ranges matching motor nameplates.
Economical bimetal or digital-display overload relays with auto-reset and trip classes for heavy motor starting.
Smart protection units measuring current, voltage, leakage and temperature — 4–20mA output and Modbus to SCADA.
Phase-loss / sequence and under/overvoltage monitoring — the #1 cause of motor burnout on unstable grids.
Differential protection for panels and large motors via external core-balance CT with isolation and live leakage metering.
Lightning and transient overvoltage protection in Type 1 / 2 / 1+2 classes with end-of-life indication per cartridge.
Send us your list with ratings and quantities — our engineers reply with a formal quotation and official datasheets.
