NEWS


MONITORING RELAYS Ex9JP V-1 3P

The Ex9JP V-1 3P is voltage monitoring relay compatible with 3-phase 3-wire and 3-phase 4-wire systems. It effectively monitors voltage for 3-wire 155-500 V AC or 4-wire 90-228 V AC. The device offers adjustable parameters: upper and lower voltage levels; asymmetry; voltage and frequency hysteresis levels; delay after supply connection.

  • Voltage Monitoring Relay with LCD display
  • 3-phase 3-wire or 3-phase 4-wire connection
  • Monitoring of phase
    • sequence
    • failure
    • asymmetry include neutral pole
  • Measures real effective value of AC voltage
  • Adjustable parameters

FREQUENCY MONITORING RELAY Ex9JP F-1

The Ex9JP F-1 is a specialized Frequency Monitoring Relay designed for monitoring AC frequencies in critical applications such as photovoltaic stations and generators. It supports 50/60/400 Hz frequencies and allows adjustable frequency thresholds (80–120% of nominal frequency), providing adaptability for different power systems.

  • The relay serves to monitor frequency of AC voltage, e.g. in photovoltaic power stations, generators
  • The monitored frequency 50/60/400 Hz is selected by a switch
  • Two adjustable levels of frequency (Fmin, Fmax) in the rang of 80 - 120 % Fn
  • Adjustable difference level
  • Adjustable delay level

PORTFOLIO EXTENSION


MOULDED CASE CIRCUIT BREAKERS Ex9M AC TM

Moulded Case Circuit Breakers Ex9M Thermo-magnetic (TM) type are intended for applications in power distribution mainly. Testing according to IEC / EN 60947-2 standards ensures the functionality and reliability for wide variety of applications including isolation.

  • New 1 and 2-Pole versions for protecting and controling single phase power distribution installations in a compact shape
  • Thermo-magnetic tripping unit for power distribution
  • Frame sizes M1-M2
  • Rated operating current up to 250 A
  • Rated ultimate short circuit breaking capacity Icu=Ics up to 150
    kA,
  • Rated voltage 415 / 690 V AC

MOULDED CASE CIRCUIT BREAKERS Ex9M DC TM

DC Moulded Case Circuit Breakers Ex9MD Thermo-magnetic (TM) are intended mainly for photovoltaic applications. Testing according to IEC / EN 60947-2 standards ensures functionalities and reliability for wide variety of applications including isolation.

  • New 1 and 2-Pole in the PV sector for equipment that handles low voltage with high currents.
  • More compact and more cost efficient types, maintaining the level of quality and protection
  • Thermo-magnetic tripping unit for power distribution
  • Frame sizes M1-M2
  • Rated operating current up to 250 A
  • Rated ultimate short circuit breaking capacity Icu=Ics up to 100 kA,
  • Rated voltage 250 V DC (1-pole) and 500 V (2-pole)

MCCB SWITCH DISCONNECTORS Ex9MSD AC

AC versions of MCCB based Switch Disconnectors Ex9MSD are used as a main switch in many various circuits. They are intended primarily for applications in power distribution. Testing according to IEC / EN 60947-3 standards ensures functions and reliability for wide variety of applications.

  • New 2-Pole version, with reduced dimensions, designed for controling and isolating single phase installations in a compact shape, while maintaining its quality and reliability level in a more cost effective solution
  • AC MCCB Switch Disconnectors
  • Frame sizes M1-M2
  • Rated operating current up to 250 A
  • Tested according to EN 60947-3
  • AC current character
  • Rated operating voltage Ue up to 690 V AC

MCCB SWITCH DISCONNECTORS Ex9MSD DC

DC versions of MCCB based Switch Disconnectors Ex9MSD are used as a main switch in DC applications, such as PV installations. Testing according to IEC / EN 60947-3 standards ensures functions and reliability for wide variety of applications.

  • New 2-Pole version, with reduced dimensions, designed for controling and isolating low voltage DC installations with high currents in a compact shape, while maintaining its quality and reliability level in a more cost effective solution
  • DC MCCB Switch Disconnectors
  • Frame sizes M1-M2
  • Rated operating current up to 250 A
  • Tested according to EN 60947-3
  • DC current character
  • Rated voltage 250 V DC (1-pole) and 500 V (2-pole)

ACB DISCONNECTORS Ex9ASD

Air Switch Disconnectors Ex9ASD are used as main switch in various industrial applications, such as high current rated installations that may require high prospective short circuit current on power distribution systems among others. Testing according IEC / EN 60947-3 standard ensures function and reliability on a wide variety of applications including isolation.

  • Air Switch Disconnectors Ex9ASD
  • Tested according to IEC / EN 60947-3
  • Rated current up to 4000 A
  • Short-circuit making capacity Icm up to 187 Ka
  • Rated withstand short-circuit current Icw up to 85 kA / 1 s
  • Fixed and withdrawable versions
  • Wide range of accessories