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1.3VU series motor protection circuit breakers are applicable for the circuit of 50 50/60Hz, rated insulation voltage 750V, rated opeation current from 0.1 to 63A, they are used for protecting motors from overload, short circuit or phase-failure.
2. Main Technical Parameters
Model | Rated Current | Motor Output | Setting Current Range | Specification | |
Thermal overload release | Instantaneous over current release | ||||
C3VU13 | 0.16 |
| 0.1-0.16 | 1.9 | -XB00 |
0.24 | 0.06 | 0.16-0.24 | 2.9 | -XC00 | |
0.4 | 0.09/0.12 | 0.24-0.4 | 4.8 | -XD00 | |
0.6 | 0.12/0.18 | 0.4-0.6 | 7.2 | -XE00 | |
1 | 0.25 | 0.6-1 | 12 | -XF00 | |
1.6 | 0.37/0.55 | 1-1.6 | 19 | -XG00 | |
2.4 | 0.75 | 1.6-2.4 | 29 | -XH00 | |
3.2 | 1.1 | 2-3.2 | 38 | -NH00 | |
4 | 1.1/1.5 | 2.4-4 | 48 | -XJ00 | |
5 | 1.5/2.2 | 3.2-5 | 60 | -NJ00 | |
6 | 2.2 | 4-6 | 72 | -XK00 | |
8 | 3 | 5-8 | 96 | -NK00 | |
10 |
| 6-10 | 120 | -XL00 | |
13 | 4/5.5 | 8-13 | 156 | -NL00 | |
16 | 7.5 | 10-16 | 190 | -XM00 | |
20 | 7.5 | 14-20 | 240 | -XN00 | |
20 | 11 | 18-25 | 300 | -XP00 | |
C3VU16 | 1.6 | 0.37/0.55 | 1-1.6 | 19 | -XG00 |
2.4 | 0.75 | 1.6-2.4 | 29 | -XH00 | |
4 | 1.1-1.5 | 2.4-4 | 48 | -XJ00 | |
6 | 2.2 | 4-6 | 72 | -XK00 | |
10 | 3/4 | 6-10 | 120 | -XL00 | |
16 | 5.5-7.5 | 10-16 | 190 | -XM00 | |
25 | 11 | 16-25 | 300 | -XN00 | |
32 | 15 | 22-32 | 380 | -XP00 | |
40 | 18.5 | 28-40 | 480 | -XQ00 | |
52 | 22 | 36-52 | 600 | -XR00 | |
63 |
| 45-63 | 600 | -XS00 | |
3VU Motor Protective Circuit Breaker MPCB