A miniature circuit breaker (MCB) is an Electrical Switch which automatically switches off the electrical circuit during an abnormal condition of the network means in overload condition as well as faulty...

An automatic transfer switch (ATS) is a device that automatically transfers a power supply from its primary source to a backup source when it senses a failure or outage in the...

The DC fuse opens or breaks the circuit when the excessive current flow through it. The only difficulty with the DC fuse is that the arc produced by the direct current...

YCB9-80DM DC series circuit breaker is specially used for the photovoltaic system, it is rated working voltage can be up to DC1000V. The circuit breaker adopts a special extinguishing and...

A Residual Current Circuit Breaker (RCCB) is an important safety measure when it comes to protection of electrical circuits. It is a current sensing device, which can automatically measure and disconnect...

The CNC CJX2-S AC magnetic contactors are electrical switches designed to control power in AC circuits, particularly for motors and other industrial equipment.  These contactors come in various sizes, handling...

DIN rails are the metal rails inside an electrical enclosure that are used to mount circuit breakers and other types of electrical equipment. Although DIN rails have a relatively simple design,...

YCS1 automatic transfer switch (ATSE) is set the switches and control logic integrated without additional controller, achieve integration of automatic electro mechanical switch, voltage detection, frequency detection, communication interface, electrical,...

YC9VA voltage and current display relay is a microprocessor-based voltage monitoring device for single-phase AC networks to protect electrical equipment from surge voltage. The device analyzes the main voltage and displays...

A Moulded case circuit breaker (MCCB) is a type of electrical protection device that is used to protect the electrical circuit from excessive current, which can cause overload or short circuit. Specification:...

A Moulded case circuit breaker (MCCB) is a type of electrical protection device that is used to protect the electrical circuit from excessive current, which can cause overload or short circuit. Specification:...

The CNC YCB7-63N AC series miniature circuit breaker is suitable for overcurrent protection of building line facilities and similar purposes in AC 50/60Hz, rated voltage 230V/400V, rated current up to...

The CNC JR28S is a magnetic thermal relay that protects electric motors from damage caused by overloads. It combines both magnetic and thermal protection mechanisms. The thermal part responds to...

The CNC YCB7-63N is a 3-pole miniature circuit breaker (MCB) designed to protect electrical circuits from overloads and short circuits. It is rated for AC power and is commonly used...

The CNC YCB7-63N 1-Pole AC MCB Miniature Circuit Breaker is a small safety switch used to protect electrical circuits from damage caused by too much current, such as during overloads...

The CNC YCD9-3 Din-Rail Panel Indicators are signal lights used to visually indicate the status of electrical circuits.  These compact indicators easily mount on DIN rails and are commonly available...

The DC fuse opens or breaks the circuit when the excessive current flow through it. The only difficulty with the DC fuse is that the arc produced by the direct current...

YCS6-B series Surge Protection Device is suitable for TT, IT, TN-S, TN-C and TN-C-S, the power supply system with the rated voltage up to 230/400V and AC 50/60Hz. Its design...