The YCB9ZF series smart WiFi MCB breaker offers remote control via mobile app, real-time energy monitoring, and multi-protection (overload, short-circuit, leakage). Available in 1P-4P configurations (16A-100A). IEC 60898-1 certified for industrial and residential use.

YCB9ZF Smart WiFi MCB Breaker
Poles & Current Ratings
1P+N: 32A, 63A, 100A (Model YCB9ZF-100AP)
3P+N: 32A, 63A, 100A (Model YCB9ZF-100AP)
2P/4P: 16A, 32A, 40A, 63A, 80A, 100A (Model YCB9ZF-100W)

The YCB8125PV series DC miniature circuit breaker is engineered for high-performance protection in photovoltaic (PV) systems, with a rated operational voltage of DC 1000V and current up to 125A.
Designed to IEC/EN 60947-2 standards, it ensures reliable isolation, overload, and short-circuit protection in solar energy installations, industrial equipment, and communication networks.
Its robust construction and compliance with international safety norms make it the ideal choice for safeguarding DC circuits in demanding environments.

Product Overview
CJX2s series AC Contactor with novel appearance and compact structure is suitablefor using starting &controlling the AC motor frequently,switching on and off thecircuitat a long distance.It is used in combinationwith thermal relay to compose amagneticmotor starter
StandardIEC60947-1,IEC 60947-4-1.

General
1.Protection againstoverload and short-circuit currents
2.Protection against the effectsof sinusoidal alternating earth fault currents
3.Protection against indirect contacts and additional protection against directcontacts.
4.Protection against fire hazard causedbyinsulation faults
5.Usedin residentialbuilding
6.According tothe type of instantaneousrelease classified as follows:type B(3-5)In,type C(5-10)In

General
The YCRS series rapid shutdown device can shut down one ortwo string modules at maximum,with a maximum circuit current of 55A and a maximum circuit voltage of 1500VDC.It is made of PC+ABS material and hasan IP66 protection rating.Multiple interface types areavailable,induding push-through holes,pressure covers,and MC4 terminals.The internalisolation switch is certified byTUVCE.CB.SAA,andthe device is equipped with a waterproof and ventilated valve design to prevent condesation inside the housing.An advanced temperature sensor is used to detect the highest temperature inside the housing in real-time,and theswitch will automatically cutoff when the internal temperature exceeds 70 degreesCelsius.This device is suitablefor residential,industrial,and commercial photovoltaic systems.

VS1i-12 intelligent medium-voltage vacuum circuit breaker is a new type of vacuum circuit breaker developed by combining traditional vacuum circuit breaker and ‘intelligent switch equipment comprehensive monitoring device’. It adopts a new modular mechanism, ensuring stable operation and simple maintenance.

The smart circuit breaker collects data from various sensors to the intelligent processor,which integrates switch mechanical characteristics, temperature data collection, and analysis functions. The display terminal performs on-site analysis of mechanical faults, temperature rise prediction alarms, and edge computing for on-site diagnostics. It supports human-machine interaction, providing strong safeguards for safe equipment operation.

YCH8DC DC isolation switch is suitable for DC systems with rated voltage up to DC1500V and rated current up to 800A, playing a role in DC circuit isolation and helping the system operate safely and stably.

Mainly used in DC power supply systems such as photovoltaic power generation DC side,DC power supply system, DC charging pile, energy storage, etc.

The YCB2200PV solar pumping system serves to provide water in remote applicarions where electrical grid power is either unreliable or unavailable. The system pumps water using a high-voltage DC power source such as aphotovoltaic array of solar panels.

Since the sun is only available during certain hours of a day and only in good weather conditions, the water is generally pumped into a storage pool or tank for furher usage. And water sources are those natural or special such as river, lake, well or waterway, etc.

Solar pumping system is constituted by solar module array, combiner box,liquid level switch, solar pump erc. It aims at providing solutions for the region that suffers water shortage, no power supply or uncertain power supply.