Massive Selection for Lr2 Overload Relay - 3TB41 World Series Contactor – Simply Buy Detail:
Application
The contactor is a straight motion mechanism having double-breaking contacts. The auxiliary contacts are arranged 2NO.2NC at most, it is employed the flexible locking connection between the contact support and core , three are no arcisolated panle in the le ≤ 22A contactors, in the le ≤ 32A contactors, there are moulded are-chute with arc-isolated panel. Because all contacts are made of high nonfusibility and against corrosion silver alloy. All series products can be mounted by screws, le ≤ 32A contactor also by installation rail .
| Model | Part Number | Amp | HP@230V | HP@460V | HP@575V | Weight Lbs |
| 3TB-40 | 3TB40 | 9 | 3 | 5 | 7.5 | 0.20 |
| 3TB-41 | 3TB41 | 12 | 3 | 7.5 | 10 | 0.20 |
| 3TB-42 | 3TB42 | 16 | 3 | 10 | 10 | 0.20 |
| 3TB-43 | 3TB43 | 22 | 7.5 | 15 | 20 | 0.20 |
| 3TB-44 | 3TB44 | 32 | 10 | 25 | 30 | 0.20 |
| 3TF-40 | 3TF4022 | 9 | 3 | 5 | 7.5 | 0.20 |
| 3TF-41 | 3TF4122 | 12 | 3 | 7.5 | 10 | 0.20 |
| 3TF-42 | 3TF4222 | 16 | 5 | 10 | 10 | 0.22 |
| 3TF-43 | 3TF4322 | 22 | 7.5 | 15 | 20 | 0.22 |
| 3TF-44 | 3TF4422 | 32 | 10 | 25 | 30 | 0.36 |
| 3TF-45 | 3TF4522 | 38 | 15 | 28 | 30 | 0.36 |
| 3TF-46 | 3TF4622 | 45 | 20 | 40 | 50 | 0.73 |
| 3TF-47 | 3TF4722 | 63 | 25 | 50 | 60 | 0.73 |
| 3TF-48 | 3TF4822 | 75 | 30 | 60 | 75 | 1.14 |
| 3TF-49 | 3TF4922 | 85 | 40 | 75 | 100 | 1.14 |
| 3TF-50 | 3TF5022 | 110 | 50 | 100 | 125 | 1.59 |
| 3TF-51 | 3TF5122 | 140 | 60 | 110 | 150 | 1.59 |
| 3TF-52 | 3TF5222 | 170 | 60 | 125 | 150 | 2.27 |
| 3TF-53 | 3TF5322 | 205 | 75 | 150 | 200 | 2.27 |
| 3TF-54 | 3TF5422 | 250 | 100 | 200 | 250 | 2.91 |
| 3TF-55 | 3TF5522 | 300 | 125 | 250 | 300 | 2.91 |
| 3TF-56 | 3TF5622 | 400 | 150 | 300 | 400 | 3.95 |
| 3TF-57 | 3TF5722 | 475 | 200 | 400 | 500 | 3.95 |
|
3TF World Series |
Rated operating Current AC-380V |
Rated voltage |
Standard power ratings of 3-phase |
Weight |
|||
|
|
|
|
220/230V |
380/400V |
480V/500V |
690/660V |
|
|
|
(A) |
(V) |
KW |
KW |
KW |
KW |
Kg |
|
3TB40 |
9 |
690 |
2.4 |
4 |
5.5 |
5.5 |
0.43 |
|
3TB41 |
12 |
690 |
3.3 |
5.5 |
7.5 |
7.5 |
0.43 |
|
3TB42 |
16 |
690 |
4 |
7.5 |
10 |
11 |
0.43 |
|
3TB43 |
22 |
690 |
6.1 |
11 |
11 |
11 |
0.43 |
|
3TB44 |
32 |
690 |
8.5 |
15 |
21 |
23 |
0.43 |
|
3TF40 |
9 |
690 |
2.4 |
4 |
5.5 |
5.5 |
0.43 |
|
3TF41 |
12 |
690 |
3.3 |
5.5 |
7.5 |
7.5 |
0.43 |
|
3TF42 |
16 |
690 |
4 |
7.5 |
10 |
11 |
0.49 |
|
3TF43 |
22 |
690 |
6.1 |
11 |
11 |
11 |
0.49 |
|
3TF44 |
32 |
690 |
8.5 |
15 |
21 |
23 |
0.8 |
|
3TF45 |
38 |
690 |
11 |
18.5 |
25 |
23 |
0.8 |
|
3TF46 |
45 |
690 |
15 |
22 |
30 |
39 |
1.6 |
|
3TF47 |
63 |
690 |
18.5 |
30 |
41 |
55 |
1.6 |
|
3TF48 |
75 |
690 |
22 |
37 |
50 |
67 |
2.5 |
|
3TF49 |
85 |
690 |
26 |
45 |
39 |
67 |
2.5 |
|
3TF50 |
110 |
690 |
37 |
55 |
76 |
100 |
3.5 |
|
3TF51 |
140 |
690 |
43 |
75 |
98 |
100 |
3.5 |
|
3TF52 |
170 |
690 |
55 |
90 |
118 |
156 |
5 |
|
3TF53 |
205 |
690 |
64 |
110 |
145 |
156 |
5 |
|
3TF54 |
250 |
690 |
78 |
132 |
178 |
235 |
6.4 |
|
3TF55 |
300 |
690 |
93 |
160 |
210 |
235 |
6.4 |
|
3TF56 |
400 |
690 |
125 |
200 |
284 |
375 |
8.7 |
|
3TF57 |
475 |
690 |
145 |
250 |
329 |
375 |
8.7 |
| 3TF3-0X– 3TF4-0X— 3TF5-0X– |
50HZ | 60HZ | 50/60HZ | |||
| 24V | B0 | 24V | C1 | 24V | C2 | |
| 48V | H0 | 110V | G1 | 42V | D2 | |
| 110V | F0 | 120V | K1 | 110V | G2 | |
| 220V | M0 | 208V | M1 | 120V | K2 | |
| 230V | P0 | 220V | N1 | 208V | M2 | |
| 240V | U0 | 230V | L1 | 220V | N2 | |
| 380V | Q0 | 240V | P1 | 240V | P2 | |
| 415V | R0 | 440V | R1 | 440V | R2 | |
| 500V | S0 | 575V | S1 | 575V | S2 | |
Product detail pictures:

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We enjoy an extremely good status among our prospects for our great merchandise top quality, competitive price and the ideal service for Massive Selection for Lr2 Overload Relay - 3TB41 World Series Contactor – Simply Buy, The product will supply to all over the world, such as: British , Munich , Norwegian , Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
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