Technical Data of LR2D/LRD, 3-pole Thermal Overload Relays, Tesys Type
|
Relay type |
LRD01-16 |
LR2D13●● |
LRD21-35 |
LR2D22●● |
LRD33●● |
LR2D33●● |
LRD436● |
|
Tripping class |
10 |
20 |
10 |
20 |
10 |
20 |
10 |
|
Ue |
690V |
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|
Uimp |
6000V |
||||||
|
Range |
0.1 to 13A |
12 to 38A |
17 to 104A |
80-140A |
|||
|
Compensation |
-20 to +60℃ |
-30 to +60℃ |
-30 to +60℃ |
|
|||
|
Threshold |
1.14±0.06In |
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Selection table of LRD, 3-pole Thermal Overload Relays, Tesys Type
|
Reference |
For use with |
Setting range |
Fuses to be used with selective relays |
||
|
aM(A) |
gG(A) |
BS88(A) |
|||
|
LRD06 |
LC1D09…D32 |
1.00…1.60A |
2 |
4 |
6 |
|
LRD07 |
1.60…2.50A |
4 |
6 |
10 |
|
|
LRD08 |
2.50…4.00A |
6 |
10 |
16 |
|
|
LRD10 |
4.00…6.00A |
8 |
16 |
16 |
|
|
LRD12 |
5.50…8.00A |
12 |
20 |
20 |
|
|
LRD14 |
7.00…10.0A |
12 |
20 |
20 |
|
|
LRD16 |
9.00…13.0A |
16 |
25 |
25 |
|
|
LRD21 |
12.0…18.0A |
20 |
35 |
32 |
|
|
LRD22 |
16.0…24.0A |
25 |
50 |
50 |
|
|
LRD32 |
23.0…32.0A |
40 |
63 |
63 |
|
|
LRD35 |
30.0…38.0A |
40 |
80 |
80 |
|
|
LRD3322 |
LC1D40…D95 |
17.0…25.0A |
25 |
50 |
50 |
|
LRD3353 |
23.0…32.0A |
40 |
63 |
63 |
|
|
LRD3355 |
30.0…40.0A |
40 |
100 |
80 |
|
|
LRD3357 |
37.0…50.0A |
63 |
100 |
100 |
|
|
LRD3359 |
48.0…65.0A |
63 |
100 |
100 |
|
|
LRD3361 |
55.0…70.0A |
80 |
125 |
125 |
|
|
LRD3363 |
63.0…80.0A |
80 |
125 |
125 |
|
|
LRD3365 |
80.0…104.0A |
100 |
100 |
160 |
|
|
LRD4365 |
LC1D115…D150 |
80.0…104.0A |
125 |
200 |
160 |
|
LRD4367 |
95.0…120.0A |
125 |
200 |
200 |
|
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