Ex9FP30H fusible fuse isolators are used in photovoltaic applications against short-circuit and overload current. They are offered in 1-pole versions and are suitable for fuses of size 10 x 85 mm with current rating at 30 A.

  • DC fuse disconnectors for photovoltaic systems
  • Rated short-circuit breaking capacity Icn with suitable fuse up to 20 kA
  • Rated current up to 30A
  • Fuse size 10x85mm
  • 1P version
  • Fuse 2A, 4A, 6A, 8A, 10A, 12A, 15A, 16A, 20A, 25A, 30A
  • Terminal capacity up to 25mm2
  • Operating voltage up to 1500V DC


Air Circuit Breakers from Ex9A series are designed for power distribution protection on high demand installations such as industrial and commercial among others. Testing according IEC / EN 60947-2 standards ensures the required functionaility and reliability for the higher power applications. The Ex9A40-HU version has been developed to fi t into the newest demands of the PV applications on which the nominal voltage keeps increasing. These products has been rated from 800 VAC up to 1150 VAC. In order to provide the best control and monitoring features, the Ex9A40HU is off ered with the most advanced SU4.0H, capable of detecting ground leakages and able to react to current, voltages, powers and harmonics failures by disconnecting the breaker or alerting to the system via programmable DO or Modbus.

  • Air circuit breakers, frame size A40
  • Rated current up to 4000 A
  • Rated operating voltage 800 / 1000 / 1150 V AC
  • Breaking capacity Icu of 75 kA
  • Fixed and withdrawable versions
  • Utilization category B acc. to EN 60947-2
  • Compact and modular design
  • Wide range of accessories


Modular contactors Ex9CH are suitable for household and building modular distribution boards. They are mainly used in building automation processes for switching and controlling lightings, heating systems, ventilations, pumps, heating pumps and other applications. Optical indicator on the front side indicates status of the contacts and voltage on control coil.

  • Installation contactors Ex9CH
  • Meet requirements of IEC / EN 61095
  • Rated current up to 25, 40, 63 A
  • Control coil voltage 24, 230 or 240 V AC
  • Rated frequency 50/60 Hz
  • 2 or 4-contact versions
  • Various contact combinations


Moulded Case Circuit Breakers Ex9MHV Thermo-magnetic (TM) type are intended for applications in power distribution with nominal voltages up to 1140V AC. These breakers are based on the regular Ex9M series and are developed to provide all the required protections to installation with an unusual higher voltage, for example: 800V AC photovoltaic installations.

Testing according to IEC/EN 60947-2 standards ensures the functionality and reliability for wide variety of applications including isolation.

These breakers are off ered with breaking capacities from 36 kA up to 50 kA at 800V AC. High rated impulse withstand voltage makes it possible to use them even in system with occurences of transient overvoltage waves of high intensity, e.g. in heavy industry.

  • Tested according to IEC/EN 60947-2
  • Thermo-magnetic tripping unit for power distribution
  • Frame sizes M2-M3
  • Rated operating current from 63 A up to 630 A
  • 3 pole versions
  • Rated ultimate short circuit breaking capacity Icu up to 50 kA,
  • Rated voltage 690 / 800 / 1000 / 1140V AC