The YCFP7 Round Hot Aerosol Fire Extinguishing Device is a compact, thermally activated fire suppression solution for small enclosed equipment spaces. Its circular housing is suitable for installation where internal mounting space is limited.

Available with extinguishing agent quantities from 8 g to 100 g, the series provides protection for enclosed volumes from 0.08 m³ to 1 m³.

The AFDD9RL-63 series Arc Fault Detection Device are assembled by residual current circuit breakers (RCBO) and arc detection modules. The AFDD9RL-63 Arc Fault Detection Device possess the functions of short-circuit protection, overload protection, residual current protection and arc-fault protection. They are suitable for being installed in branch circuits and can quickly cut off the circuits to play a protective role when over current, short-circuit, leakage or arc-fault occurs in the branch circuits.

AFD9-63 , a three phase four wire Arc Fault Detection Device (AFDD), designed to reduce the risk of electric fire, can effectively detects electric arc faults, disconnects the affected circuit and offers complete protection in residential,non-residential building, energy sources, industry and infrastrutures. Installation of AFDD is strongly recommended in location with sleeping accomodations, place with fire risks due to big quantity flammable materials, place with combustible building materials, place with irreplaceable goods and beyond.

The AFDD9-63 three – phase four – wire Arc Fault Detection Device is assembled from a miniature circuit breaker(MCB) and an arc – detection module. The AFDD9-63 Arc Fault Detection Device has functions of short – circuit protection, over – current protection, and arc – fault protection. It can simultaneously detect the A – phase, B – phase, and C – phase fault arcs in three – phase circuits, and can also detect the fault arcs between phases. When the Arc Fault Detection Device detects an arc fault in the circuit, it will immediately cut off the power supply to play a protective role.

The YCFP7 Square Hot Aerosol Fire Extinguishing Device provides localized fire suppression for electrical cabinets and other relatively enclosed equipment. With extinguishing agent quantities from 10 g to 144 g, the series protects volumes ranging from 0.1 m³ to 1.5 m³.

Its compact square housing supports adhesive or screw-fixed installation, making it suitable for power distribution cabinets, communication cabinets, battery swap cabinets and equipment compartments.

YCB7-63N 16 Amp 2 Pole MCB provides overload, short circuit, and isolation protection for 230V/400V AC circuits. With 16A rated current, 6kA breaking capacity, and B/C/D tripping curve options, it is suitable for residential, commercial, and industrial distribution systems.

The 2 pole design allows simultaneous disconnection of two conductors, improving safety during circuit protection and maintenance. It supports 35mm DIN rail mounting, top or bottom wiring, and complies with IEC/EN 60898-1.

The AFDD9LE-63Y series Arc Fault Detection Device are assembled by residual current circuit breakers (RCBO) and arc detection modules.The AFDD9LE-63Y Arc Fault Detection Device possess the functions of short-circuit protection, overload protection, residual current protection and arc-fault protection. They are suitable for being installed in branch circuits and can quickly cut off the circuits to play a protective role when overcurrent, short-circuit, leakage or arc-fault occurs in the branch circuits.

The YCB7-63N 63A 4-Pole MCB is a robust miniature circuit breaker designed for advanced electrical protection in three-phase systems. Engineered to IEC/EN 60898-1 standards, it safeguards industrial machinery, commercial facilities, and large residential complexes against overloads, short circuits, and isolation faults. With 20,000 mechanical cycles and 10,000 electrical operations, this 4-pole MCB delivers unmatched durability and reliability for critical applications.

The YCB7-63N 40A Double Pole MCB is engineered to protect 230V/400V circuits from overloads and short circuits. Ideal for industrial panels, commercial buildings, and high-demand appliances, it combines 20kA breaking capacity with dual-pole safety, ensuring both phase and neutral lines are safeguarded.

The YCB7-63N 3-Pole MCB 63A is a high-performance miniature circuit breaker designed to safeguard 3-phase electrical systems against overloads, short circuits, and isolation faults. Built to IEC/EN 60898-1 standards, this 63A MCB offers robust protection for industrial machinery, commercial facilities, and residential buildings. With a 6000A breaking capacity and 20,000 mechanical operations, it combines durability with precision, ensuring your electrical systems stay safe and efficient.

A Variable Frequency Drive (VFD), also known as a frequency converter, adjusts the speed and torque of AC motors by varying the frequency and voltage of the power supply. The YCB3000 series excels in this role, using advanced vector control technology to deliver smooth motor performance even at low speeds. By converting single-phase 220V input to three-phase 380V output, it enables standard industrial motors to run efficiently from common power sources.