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Modular DIN Rail Products

Projoy has a professional circuit breaker R&D team with many years of experience, and is providing high-quality products for many of the world's top energy storage system manufacturers.Especially the non-polar design micro-breaker, its breaking capacity is up to 10kA, and it has a scientific arc extinguishing and current limiting structure. Projoy circuit breakers include AC and DC, high and low voltage, internal and external, and other product types. They are widely used and have passed various international certifications such as TUV and CE.

Modular DIN Rail Products

Modular DIN Rail (MDR) products include MCB, RCBO, RCCB, SPD, accessories, consumer unit etc. the MDR products own the benefits of complete range of MCB, large current with small installation; more choice of specifications of RCCB and RCBO, and comlete accessories with multifunctional combination to achieve customer needs.

Molded Case Circuit Breaker (MCCB)

CHINT provides customers with realiable and efficient power distribution products and system solutions. Among them, circuit breakers are capable to make, break and carries rated current in the circuit. And able to protect circuit and equipment in the case of overload, short circuit and undervoltage. CHINT circuit breaker featured with compact size, modular design, high breaking capability, zero flying arc and environmental friendly.

Air Circuit Breaker (ACB)

CHINT provides customers with realiable and efficient power distribution products and system solutions. Among them, circuit breakers are capable to make, break and carries rated current in the circuit. And able to protect circuit and equipment in the case of overload, short circuit and undervoltage. CHINT circuit breaker featured with compact size, modular design, high breaking capability, zero flying arc and environmental friendly.

Motor Control & Protection Devices

  • Contactor is divided into AC contactor (voltage AC) and DC contactor (voltage DC), which is used in power, distribution and electric field. The contactor is used to control the main circuit on and off through the control coil. CHINT contactor has a complete range of types, including air type, vacuum type, module type, capacitance type, etc. 

  • Thermal relay is used for motor or other electrical equipment, electrical circuit overload protection of electrical appliances. At present, CHINT thermal relay has two types, mechanical and electronic, corresponding to each series of contactors.

  • Motor starter is used for motor start-up equipment, so that the motor start-up stable, small impact on the grid, but also to achieve motor protection. CHINT has a number of series of starters, which can meet the needs of different customers. The installation is simple, convenient and reliable. 

Relays

  • Relay is used in control circuit, usually divided by function, there are intermediate relay, protection relay, time relay, pulse or count, etc. CHINT relay family has many series and powerful functions, which can meet the application of various daily household appliances, industrial control circuits and mechanical equipment. 

Switch Disconnector, Changeover Switch

  • Switch disconnector is distribution equipment wide applied in factory, it can be used for manual switching and breaking circuit and isolating power supply.

  •  fuse switch disconnector is suitable for short circuit protection and overload protection of cable and power equipment of distribution system. Under normal conditions, the normal load current and overload current can be manually switched on and off infrequently, and in the case of short circuit, the current can be broken by the fuse.

  •  Automatically connect load circuits from one power supply to another power supply to ensure the continuity supply of the load circuit.This product is suitable for industrial, commercial, high-rise and civil residential places.

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Fuses, Travel Switches, Connection Terminals

  • Switch disconnector is distribution equipment wide applied in factory, it can be used for manual switching and breaking circuit and isolating power supply.

  •  fuse switch disconnector is suitable for short circuit protection and overload protection of cable and power equipment of distribution system. Under normal conditions, the normal load current and overload current can be manually switched on and off infrequently, and in the case of short circuit, the current can be broken by the fuse.

  •  Automatically connect load circuits from one power supply to another power supply to ensure the continuity supply of the load circuit.This product is suitable for industrial, commercial, high-rise and civil residential places.

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