used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rate current 0. 1-93A for protecting the phase break . This series of thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rate current 0. 1-93A for protecting the phase break...

LR1-D Series thermal relays are suitable in circuit of AC 50Hz voltage up to 660V for thermal overload protection Application:   LR1-D Series new thermal relays are suitable in circuit of AC 50Hz voltage up to 660V and electric power under 45KW for thermal overload...

ST-P series super time rely can be widely used in machines and equip mint needing self-control of high precision and reliability ST-P series super time rely can be widely used in machines and equip mint needing self-control of high precision and reliability, it is characteristic...

Suitable for DC or AC circuit switching in various automation devices, process control and communication equipments, etc. MK2P 3P general relay is widely suitable for DC or AC circuit switching in various automation devices, process control and communication equipments, etc, it is...

It is used to pretect AC three-phase asynchronous motor against overload and open-phase. 3UA series thermal relay is suitable fro using in power system with AC 50Hz, rated operation voltage up to 660V and 1000V, in main circuit, current from 0. 1A to 630A. It is used to pretect AC...

Suitable in circuit of AC 50Hz voltage up to 660V and electric power under 45kw for thermla overload protection . LRD series new thermal relays are suitable in circuit of AC 50Hz voltage up to 660V and electric power under 45kw for thermla overload protection . It has temperature...