Lr1-d series thermal relay is suitable for thermal protection in the circuit with ac 50 or 60hz, voltage up to 660v, motor power up to 45kw or less. It has different attachment and temperature compensating function. It can be fixed on to contactor and can also be fixed independently. The product is made in accordance with iec292-1. Lr1-d series thermal relay and has kinds of species, 9a, 12a, 16a, 25a, 40a, 63a, 80a.
This sereis of thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-96A for protecting the phase break when the electric motor is overload.The rel
My, LY general relay is widely suitable for DC or AC circuit switching in various automation devies, process control and communication equipments ect. It is characteristic of stable performance, high
NFIN Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the operator`s body a
NS moulded case circuit breaker is one of the most advanced type breakers in the world, which adopts international advanced design and manufacture technology. They are suitable for short for circuit a
S series molded case circuit breaker is mainly suitable for using in the electric power system AC 50Hz, rated insulated Voltage 690V(insulaed voltage 400V in the controlled circuit) and rated operatin
ST-P series super time relay can be widely used in machines and equipment needing self-control of high precision and reliability. It is characteristic of small size, light weight, compact structure, h
STCE Residual Current Circuit Breaker(without over current protection) suits for AC 50/60Hz, rated voltage two poles 230V, four poles 400V, rated current up to 100A. When people contact or electrical
ZW8-12 series vacuum circuit breaker is high voltage outdoor switch-gear with rated voltage 12Kv, three-phase AC 50Hz, which is mainly used for making and breaking load current, over-current, short-ci
C65N circuit breaker is used for the protection and control of circuit against overload and short circuit in building installation, such as houses, offices, commercial complex, motor systems (D curve)
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