CTX³ · CX³ · MPX³ · RTX³ · Alpivar² · AlphaRex³ · MicroRex · PMX · EMDX³
The control side of a Legrand panel: CTX³ contactors for motor and load switching, MPX³ motor protection breakers and RTX³ overload relays for starters, CX³ modular contactors and latching relays for lighting circuits in the DB, and capacitors with detuned reactors and automatic power factor controllers for reactive energy compensation.
Scheduling and measurement complete the set: AlphaRex³ and MicroRex time switches for lighting, signage and HVAC, and PMX and EMDX³ meters for billing, sub-metering and efficiency work. Supplied through the authorised channel to panel builders, electrical contractors, MEP consultants and facility teams.
Motor and load switching, motor protection, lighting circuit control, power factor correction, time-based control and energy metering, all in the same Legrand panel family as DX³, DPX³ and DMX³.
Three-pole industrial contactors from 9 A to 800 A, mini contactors from 6 to 16 A and 4-pole versions, with AC and DC coil voltages, auxiliary contact blocks, mechanical interlocks and time delay blocks. For motor, lighting and general-purpose load control in control panels and distribution boards.
MPX³ motor protection circuit breakers combine overload, short-circuit and phase-loss protection for motors up to 45 kW, with adjustable settings matched to the motor rating. RTX³ thermal overload relays offer manual or automatic reset. Combined with CTX³ contactors, both form compact motor starters.
DIN-rail power contactors in 16, 25, 40 and 63 A for lighting and load circuits inside the DB, including versions with a handle for manual operation, plus signalling auxiliaries and two-pole latching relays. Legrand publishes CX³ selection charts by lamp type and wattage for lighting circuits.
Legrand's reactive energy compensation range: Alpivar² and resin-filled and gas-filled capacitors in standard and heavy duty, detuned reactors, automatic power factor controllers and CTX³ capacitor switching units. A better power factor reduces I²R losses, improves voltage regulation and makes fuller use of the electrical system.
AlphaRex³ digital time switches in daily and weekly, astronomical (with a daily sunrise and sunset calculation) and yearly versions, the yearly model carrying 84 switching programmes per channel. MicroRex analogue daily and weekly time switches, and the Luxo light-sensitive switch. For lighting, signage, HVAC and other building services.
PMX panel meters from single-function ammeters and voltmeters to voltage, current, frequency and power factor meters, kWh meters for energy billing, dual-source meters for mains and DG, and multifunction meters. Class 1 accuracy to IEC 62053-21, with RS485 Modbus RTU on communicating models. EMDX³ multifunction meters in rail-mount and 96 x 96 panel versions, with energy web servers for 10, 32 or 255 supervision points.
Contactors and starters switch and protect the motors and large loads in a plant or building. CX³ contactors, latching relays and time switches run lighting and signage circuits from the DB on a schedule or a light level. Capacitor banks correct the power factor at the LT panel, and PMX and EMDX³ meters record what each feeder, floor or tenant uses.
Authorised Stockist for Legrand contactors, capacitors, time switches and energy meters in Nagpur, sourced through Legrand India's authorised channel, with the control parts and the DX³, DPX³ and DMX³ protection for a panel on one order. Project-rate pricing for panel-builder and contractor volumes.
Send the panel BoQ (contactor ratings and coil voltages, capacitor kVAr steps, time switch functions, meter types) and we'll come back with availability, lead time and project-rate pricing for panel-builder volumes.
