Zhejiang Guike Electric Co., Ltd

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JR28(LR2-D13)

APPLICATION 
    JR28-LR2 series of thermal relay can be used in the circuit of 50Hz or 60Hz,rated insulation voltage 660V,rated current 0.1-0.93A for protecting the phase break when the electric motor is overload.
The relay has different mechanism and temperature compensation & can be pluged in LC1-D series AC contact. It is the most advanced thermal relay in the ninneties in the world.

SPECIFICATIONS
a.Fundamental parameter of the main circuit
(a)Rated insulation voltage 660V.
(b)Rated working current25,36,93A separately.
(c)The regulator seal of rated setting current and setting.
(d)current of the thermal component(see list 1)

b Auxiliary Circuit
(a)There are one pair of NO/ and /NC contact with eleciricinsuation.
(b)Rated insulation Voltage 500V.
(c)rated frequency 50-60Hz
(d)Use group,rated working voltage,appiont thermal current and rated current.

SPECIFICATIONS

Type
Rated working current of thermal relay
Thermal component
Rated current (A)
Rated or scale of rated current(A)
JR28-LR2-D13
25
JR28-LR2-D1301
0.16
0.10-0.16
1302
0.25
0.16-0.25
1303
0.40
0.25-0.40
1304
0.63
0.40-0.63
1305
1.0
0.63-1.0
1306
1.6
1.0-1.6
13X6
2.0
1.25-2.0
1307
2.5
1.6-2.5
1308
4.0
2.5-4.0
1310
6.0
4.0-6.0
1312
8.0
5.5-8.0
1314
10.0
7.0-10.0
1316
13.0
9.0-13.0
1321
18.0
12.0-18.0
1322
25.0
17.0-25.0
JR28-LR2-D23
36
JR28-LR2-D2353
32
23.0-32.0
2355
36
28.0-36.0
JR28-LR2-D33
93
JR28-LR2-D3353
32
23.0-32.0
3355
40
30.0-40.0
3357
50
37.0-50.0
3359
65
48.0-65.0
3361
70
55.0-70.0
3363
80
63.080.0
3365
93
80.0-93.0
JR28-LR2--D43
120
JR28-LR2--D4365
104
83.0-104.0
4367
120
95.0-120.0
4369
140
110.0-140.0