Soft starters, floatless level switches, phase and voltage monitoring relays.
This group covers the motor and plant protection devices on pump houses, HVAC and process panels. Omron soft starters ramp three-phase motors up and down to limit starting current and mechanical shock. Floatless level controllers switch pumps and valves from conductive electrodes in tanks and sumps. Monitoring relays trip on phase sequence, phase loss, under or over voltage, motor temperature and current faults before a motor or transformer is damaged.
G3J-T is the solid state contactor with built-in soft start and stop, 1 to 25 s ramps and a monitor output; G3JA-C is the hybrid soft starter with bypass relay, kick start and current limit. 61F-GP-N is the plug-in floatless level controller and 61F-LS the high-temperature version; K7L is the liquid leakage sensor. K8DS-PH and K8DT-PH are 17.5 mm phase sequence and phase loss relays, K8DS-PM and K8AK-PM add under and over voltage, and K8DT-TH monitors temperature.
Indian buyers state motor kW and voltage for soft starters, electrode count and liquid conductivity for level control, and the supply voltage, measuring range, output type and reset mode for monitoring relays. Push-in Plus or screw terminals should be chosen to match the panel.
Elume sells Omron soft starters, level and monitoring relays on order: send the part numbers or the specification and the quantity, and we come back with one GST-ready quote, usually within a working day. Bulk and project quantities welcome; delivery across India. See the whole Omron range we quote on the Omron page, or the full catalogue on Omron's own site.
The series asked for most. Any other Omron part number is quoted the same way.
For motors in its rating range, yes. The G3J-T ramps voltage over 1 to 25 s, which limits inrush more smoothly than star-delta switching, and it has no moving contacts. Use G3JA-C where a bypass relay is wanted to avoid heat in continuous duty.
Yes. The 61F-GP-N switches on conductivity between electrodes and handles purified, borewell and sewage water. State the tank height and whether pump-up or pump-down logic is required so the electrode holder and rods are quoted.
K8DS-PH or the Push-in Plus K8DT-PH monitors phase sequence and phase loss on 200 to 480 V three-phase supply and trips the starter. Where voltage swings are common, K8DS-PM adds under and over voltage limits in the same slim housing.
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