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Thermal Relays-JR28 (LR2)

Characteristics:

● Three phase bimetallic strip , trip class 10A
● With automatic reset
● Ambient temperature compensation
● Phase monitoring
● Visual indicators
● Used for circuit of AC 50/60Hz, 690V
● As per standard GB14048.4 & IEC60947-4-1


Product Detail

Product Tags

● Three phase bimetallic strip , trip class 10A
● With automatic reset
● Ambient temperature compensation
● Phase monitoring
● Visual indicators
● Used for circuit of AC 50/60Hz, 690V
● As per standard GB14048.4 & IEC60947-4-1

TECHNICAL DATA

Model JR28-D13 JR28-D23 JR28-D33 JR28-D43
Rated current 25 40 93 140
Rated insulation voltage 690 690 690 690
Loss phase monitoring
Manual/automatic reset
Ambienttemperature compensation
Tripping indicators
Test button
Stop button
Installation Plug-in Plug-in Plug-in Plug-in
Auxiliary contact 1NO+1NC 1NO+1NC 1NO+1NC 1NO+1NC
AC-15 220V Rated current (A) 2.73 2.73 2.73 2.73
AC-15 380V Rated current (A) 1.58 1.58 1.58 1.58
DC-15 220V Rated current (A) 0.2 0.2 0.2 0.2
Wire cross-section(mm 2 ) Maincircuit Singlecore 1~4 4~10 4~35 4~35
Screw M4 M4 M4 M4
Auxiliarycircuit Singlecore 0.5~2.5 0.5~2.5 0.5~2.5 0.5~2.5
Screw M3.5 M3.5 M3.5 M3.5

ORDERING INFORMATION

微信图片_20180723160924

 

DIMENSIONS (mm)

 

微信图片_20180712083754
微信图片_20180712083903


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