1.Mô tả:
Bulletin 140M Motor Protection Circuit Breakers
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Current Range 0.1…630 A
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UL Listed for Motor Loads
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Short Circuit Protection
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Overload Protection
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Visible Trip Indication
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High Current Limiting
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High Switching Capacity
General Information
Motor Protection Circuit Breakers may provide the following protective and control functions.
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Disconnect for Motor Branch Circuit
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Branch-Circuit, Short-Circuit Protection (Magnetic Protection)
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Overload Protection (Thermal Protection)
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Switching (Manual)
2.Mã hàng:
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Short Circuit Protection — Standard Magnetic Trip (13…14 x Ie)
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Motor Overload Protection — Trip Class 10
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Cat. No. 140M-C |
Cat. No. 140M-D |
Cat. No. 140M-F |
Cat. No. 140M-CMN |
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Rated Current (Ie) |
Motor Current Adjust Range |
Magnetic Trip Current |
Max. Short Circuit Current [kA] |
Cat. No. |
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400V |
480V |
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C-Frame |
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0.16 |
0.10… 0.16 |
2.1 |
100 |
65 |
140M-C2E-A16 |
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0.25 |
0.16… 0.25 |
3.3 |
100 |
65 |
140M-C2E-A25 |
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0.4 |
0.25… 0.40 |
5.2 |
100 |
65 |
140M-C2E-A40 |
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0.63 |
0.40… 0.63 |
8.2 |
100 |
65 |
140M-C2E-A63 |
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1 |
0.63… 1.0 |
13 |
100 |
65 |
140M-C2E-B10 |
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1.6 |
1.0… 1.6 |
21 |
100 |
65 |
140M-C2E-B16 |
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2.5 |
1.6… 2.5 |
33 |
100 |
65 |
140M-C2E-B25 |
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4 |
2.5… 4.0 |
52 |
100 |
65 |
140M-C2E-B40 |
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6.3 |
4.0… 6.3 |
82 |
100 |
65 |
140M-C2E-B63 |
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10 |
6.3… 10 |
130 |
100 |
65 |
140M-C2E-C10 |
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16 |
10… 16 |
208 |
65 |
30 |
140M-C2E-C16 |
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20 |
14.5… 20 |
260 |
50 |
30 |
140M-C2E-C20 |
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25 |
18… 25 |
325 |
15 |
25 |
140M-C2E-C25 |
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29 |
24… 29 |
406 |
15 |
25 |
140M-C2E-C29 |
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32 |
27… 32 |
448 |
15 |
25 |
140M-C2E-C32 |
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D-Frame |
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2.5 |
1.6…2.5 |
33 |
100 |
65 |
140M-D8E-B25 |
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4 |
2.5… 4.0 |
52 |
100 |
65 |
140M-D8E-B40 |
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6.3 |
4.0… 6.3 |
82 |
100 |
65 |
140M-D8E-B63 |
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10 |
6.3… 10 |
130 |
100 |
65 |
140M-D8E-C10 |
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16 |
10… 16 |
208 |
100 |
65 |
140M-D8E-C16 |
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20 |
14.5… 20 |
260 |
100 |
65 |
140M-D8E-C20 |
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25 |
18… 25 |
325 |
65 |
30 |
140M-D8E-C25 |
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29 |
24… 29 |
406 |
50 |
30 |
140M-D8E-C29 |
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32 |
27… 32 |
448 |
50 |
30 |
140M-D8E-C32 |
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F-Frame |
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10 |
6.3… 10 |
130 |
100 |
65 |
140M-F8E-C10 |
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16 |
10… 16 |
208 |
100 |
65 |
140M-F8E-C16 |
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20 |
14.5… 20 |
260 |
100 |
65 |
140M-F8E-C20 |
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25 |
18… 25 |
325 |
100 |
65 |
140M-F8E-C25 |
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32 |
23… 32 |
416 |
65 |
65 |
140M-F8E-C32 |
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45 |
32… 45 |
585 |
65 |
65 |
140M-F8E-C45 |
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CMN-Frame |
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25 |
16… 25 |
350 |
50 |
30 |
140-CMN-2500 |