Automatic Transfer Switches

  • Motorized changeover with Inbuilt micro-processor based
  • AC-32B utilization category as per IEC-60947-6-1
  • Mode of operation-Auto/Manual/Remote/ Cloud connectivity
  • Protection against under/over voltage, under/over frequency and phase sequence-S1 & S2

Automatic Changeover with Current Limiter

  • Microcontroller based automatic source changeover with neutral isolation
  • Intelligent re-connection once trip has occurred due to either overvoltage or overload
  • Individual phase overload monitoring in 3-phase ACCL & overvoltage protection for DG
  • Power supply can be restored from sleep mode through MCB/Manual provision/ Mobile APP

Power Quality Analysers

  • High-Precision Power Quality Measurement: IEC 61000-4-30 Class A and Class S
  • Comprehensive Power Quality Monitoring: Records Harmonics, Interharmonics, sag, swell, flickers, and transients
  • Data logging for every 5 minutes for 12 months

Power Quality Monitors

  • Automatic connection or disconnection of DG connected to common bus
  • Built in web server displays all the parameters and waveforms for Voltage and current
  • Dual communication port- RS485, Ethernet- simultaneous polling

Multifunctional Energy Meter

  • Wide measurement range from 100mA to 100A Direct with RS485
  • MFT with Data Logging with in-built RTC
  • High/Low recording for last one minute VLL/A
  • Load Profile with 5 slots for Energy Efficiency
  • Individual Harmonics up to 31st / 63rd

Basic Meters

  • Measurement range 20mA to 6A
  • Alerts for 120% Over Voltage, 80% Under Voltage & 100% Over Current in 3 row models
  • Voltage & Current terminal on opposite side for safety and easy wiring
  • Simultaneous sampling of Volts & Amps
  • Average & phase wise information

DC Energy Meters

  • Multiple channels can be measured by a single meter, EN2450N & EN2450D
  • Differential current input for all the current channels
  • Programmable shunt secondary 50mV to 100mV
  • Programmable CT Primary for all channels up to 200A – for Hall Effect CT

Branch Circuit Power Monitor

  • Multiple branches of load can be monitored together
  • Can group the device as 3 phase load and single phase load
  • Faster communication through RS485 port (Modbus protocol)
  • Simultaneous sampling of Volts and Amps
  • Displays more than 25 parameters

Earth Leakage Relay, Panel mount/2 DIN

  • High accuracy Earth Leakage Relay of class 2.0FS in industry
  • Continuous Display of Trip Leakage current (Programmable)
  • Wide selectable range of Earth leakage current from 30 mA – 30 A
  • Protects motors / transformers / feeders / generators etc, from earth leakage

CBCT - Tape Wound / Plastic

  • Event recording with time stamp (all basic & power parameters).
  • Unbalance load and voltage with calculated neutral current.
  • Optional digital output for all basic and power parameters.
  • In control panel to measure different electrical loads.
  • Dynamic and seamless communication.

Utility/Revenue Meters

  • IoT metering device enabled with Wi-Fi Communication
  • Wide measurement range: 1 : 1000 ( 100mA to 100A)
  • Individual phasewise energy metering enabling load analysis
  • Direct current upto 100A measurement via the hanging CTs

Contactors

  • With ratings ranging from 9A to 650A, E3MX contactors provides flexibility in choosing the appropriate size for the application.
  • The E3MX contactor conforms to IS / IEC 60947-4-1 & IEC 60947-4-1, ensuring that it meets the necessary safety and performance standards.

3 Pole Power Contactor (AC3)

  • Ranges from 9A to 650A (AC3 category)
  • Conforms to IS/IEC 60947-4-1 & IEC 60947-4-1
  • Top mounting add-on blocks up to 80A
  • High Electromechanical life
  • Ambient temperature -20°C to 55°C
  • Spares available for entire range
  • Compact design for saving panel space

4 Pole Power Contactor (AC1)

  • Ranges from 16A-800A
  • Conforms to IS/IEC 60947-4-1 & IEC 60947-4-1
  • Optional Electro-mechanical Interlock
  • High operating ambient temperature
  • Reliable operation for Auto Changeover application
  • Wide operating band upto 100A AC1
  • Designed for continuous duty application

Capacitive Duty Contactors

  • Ranges from 5 -100 kVAr
  • Delatching type early make contacts
  • Low pick-up VA consumption
  • Damping resistors provide protection from inrush current during switching
  • Suitable for Lug and lugless termination
  • High withstand capacity contacts
  • RoHS Compliant

Thermal Overload Relay

  • Ranges from 0.6A – 110A
  • Conforms to IS/IEC 60947-4-1 & IEC 60947-4-1
  • Ambient temp. compensated up to 55°C
  • Inbuilt Single phase missing Protection
  • Manual / Auto Reset Provision
  • Accurate overload tripping
  • On/Off/Trip Indication contacts

Moulded Case Circuit Breaker (MCCB)

  • Ranges from 63A–630A
  • Available in 3 poles and 4 poles versions
  • Conforms to IS/IEC 60947-2, IEC 60947-2 & EN 60947-2
  • High Electrical & Mechanical life
  • ON/OFF/Trip Indication contact – Optional
  • High operating ambient temperature
  • Adjustable Overload Setting: 0.8 – 1.0 x In

E-Wave Series Thermal Magnetic MCCBs

  • Ranges from 63-630A
  • Available 3P/4P version
  • Adjustable short-circuit settings: 6-10xIn**
  • IS/IEC 60947-2, IEC 60947-2 & EN 60947-2
  • Adjustable overload settings: 0.8 – 1.0 x In
  • Ics= 100% of Icu*

E-Wave Series Microprocessor Based LSI & LSIG MCCBs

  • Built in web server displays all the parameters and waveform for Voltage and current (Optional – PN8700 PQ).
  • 256MB storage downloadable through USB – Continuous logging in pendrive upto 8GB
  • 12AM snapshot, 31st day snapshot
  • Phase wise voltage sag/swell waveforms (PN-PQ only)

Motor Protection MCCBs

  • Ranges from 63A–630A, 50kA
  • Suitable for Isolation
  • Wide range of snap fit for internal and external
    accessories.

EL-Guard

  • Adds LSIG, under/over voltage, and frequency protections.
  • Integrates IoT for remote monitoring and control.
  • Equipped with integrated power metering to track energy usage.
  • Supports phase sequence and earth fault protection.
  • Bright LED display for easy field monitoring

Air Circuit Breaker (ACB) Delta ACB /Sigma ACB

  • Range from 400A to 6300A
  • Breaking capacity from 50kA to 100kA
  • High short-time withstand capacity, Icu=Ics=Icw for 1 sec for total selectivity
  • Advanced micro-processor based protection releases
  • Swiftly remove arc-chutes and inspect the electrical contacts without any tools

Switch Disconnector Fuse (SDF)

  • Current Rating from 800A to 6300A in 3 Frame sizes for application voltages up to 690V AC
  • Range 32A to 800A, 415V, AC 23A
  • Conforms to IEC 60947-3, IS/IEC 60947-3
  • SDF TPN has isolable neutral
  • Door interlock & padlock facility
  • Terminal Shrouds on both sides and Phase Barriers included
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