CJX2-1210 Datasheet – AC contactor

This post explains for the semiconductor CJX2-1210.

The Part Number is CJX2-1210.

The function of this semiconductor is AC contactor.

Manufacturers : Faryuan

Preview images :

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CJX2-1210 image

Description :

AC contactor CJX2-1201 CJX2-1810 CJX2-2510 CJX2-3210 CJX2-D5011 CJX2-D9511 CJX2 AC Contactor( including LC1-D contactor and LC1-F Contactor),it is suitable for using in the circuit up to the rated voltage 1000V AC 50/60 Hz,and three phase,rated voltage 380V,rated current up to 630A.to switch on and off the circuit at a distance.It is also used as unfrequent start,stop and reversal of AC motor,it is combined into the electromagnetic starter with the thermal relay,combined with the auxiliary contact block,air delayer&machine-interlocking devices,it becomes the delay contactor,mechanical interlocking contactor,star-delta starter,the contactor is produced according to the standard IEC60947-4-1,GB14048.4 Main technical parameter Control Power (kw) Rated Rated Model Rated heat working 220V 380V 415V 440V 660V 1000V insulation current current voltage(V) Ith(A) 380V Number Of the contacts Weight (kg) AC3(A) CJX2-0910/0901 CJX2-1210/1201 CJX2-1610(1810) CJX2-1601(1801) CJX2-251 […]

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CJX2-1210 Datasheet

3TF54 Datasheet – Power Contactor – Siemens

Part Number : 3TF54

Function : Power Contactor

Manufactures : Siemens


3TF54 contactor siemens


3TF54 power contactors are suitable for switching and controlling squirrel cage and slip-ring motors as well as other AC loads, such as solenoids, capacitors, lighting loads, heating loads and transformer loads

Selection and ordering data

3TF54 datasheet


High performance

1. No duration upto 55°C
Contactors are suitable for operation in service temperature up to 55°C without derating. This avoids selection of higher rated contactor, thereby reducing cost.

2. Long Life
Superior design of current carrying parts, contact system and the magnet system increases the reliability results into higher electrical and mechanical endurance.

3. High short-time rating
Contactors have a high short-time rating, which makes them suitable for applications having high starting currents and long run-up times.


3TF54 Datasheet