Eaton Moeller
IZM Circuit Breakers
Selective Operation and Motor Protection
Index-U |
Basic Switching Capacity |
|
Rated Uninterrupted Current |
Overload Release |
Short Circuit Release |
Poles |
Switching Capacity 415 V |
lu
A |
lr
A |
Delayed
lsd
A |
Non-Delayed
li
A |
IZMB1-U630 |
630 |
252 – 630 |
788 ... 7560 |
945 ... 7560, OFF |
3 |
50 |
IZMB1-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1200 – 9600, OFF |
3 |
50 |
IZMB1-U1000 |
1000 |
400 – 1000 |
1250 ... 12000 |
1500 – 12000, OFF |
3 |
50 |
IZMB1-U1250 |
1250 |
500 – 1250 |
1563 ... 15000 |
1875 ... 15000, OFF |
3 |
50 |
IZMB1-U1600 |
1600 |
640 – 1600 |
2000 ... 19200 |
2400 – 19200, OFF |
3 |
50 |
IZMB1-4-U630 |
630 |
252 – 630 |
788 ... 7560 |
945 7560, OFF |
4 |
50 |
IZMB1-4-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1200 9600,
OFF |
4 |
50 |
IZMB1-4-U1000 |
1000 |
400 – 1000 |
1250 ...
12000 |
1500 12000,
OFF |
4 |
50 |
IZMB1-4-U1250 |
1250 |
500 – 1250 |
1563 ...
15000 |
1875 15000,
OFF |
4 |
50 |
IZMB1-4-U1600 |
1600 |
640 – 1600 |
2000 ...
19200 |
2400 19200,
OFF |
4 |
50 |
IZMB2-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-U1000 |
1000 |
400 – 1000 |
1250 ... 12000 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-U1250 |
1250 |
500 – 1250 |
1563 ... 15000 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-U1600 |
1600 |
640 – 1600 |
2000 ... 19200 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-U2000 |
2000 |
800 – 2000 |
2500 ... 24000 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-U2500 |
2500 |
1000 – 2500 |
3125 ... 30000 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-U3200 |
3200 |
1280 – 3200 |
4000 ... 38400 |
1.5 – 12 × In, OFF |
3 |
55 |
IZMB2-4-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1.5 – 12 × In, OFF |
4 |
55 |
IZMB2-4-U1000 |
1000 |
400 – 1000 |
1250 ...
12000 |
1.5 – 12 × In, OFF |
4 |
55 |
IZMB2-4-U1250 |
1250 |
500 – 1250 |
1563 ...
15000 |
1.5 – 12 × In, OFF |
4 |
55 |
IZMB2-4-U1600 |
1600 |
640 – 1600 |
2000 ...
19200 |
1.5 – 12 × In, OFF |
4 |
55 |
IZMB2-4-U2000 |
2000 |
800 – 2000 |
2500 ...
24000 |
1.5 – 12 × In, OFF |
4 |
55 |
IZMB2-4-U2500 |
2500 |
1000 – 2500 |
3125 ...
30000 |
1.5 – 12 × In, OFF |
4 |
55 |
IZMB2-4-U3200 |
3200 |
1280 – 3200 |
4000 ...
38400 |
1.5 – 12 × In, OFF |
4 |
55 |
Normal Switching Capacity |
|
Rated Uninterrupted Current |
Overload Release |
Short Circuit Release |
Poles |
Switching Capacity 415 V |
lu
A |
lr
A |
Delayed
lsd
A |
Non-Delayed
li
A |
IZMN1-U630 |
630 |
252 – 630 |
788 ... 7560 |
945 ... 7560, OFF |
3 |
65 |
IZMN1-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1200 – 9600, OFF |
3 |
65 |
IZMN1-U1000 |
1000 |
400 – 1000 |
1250 ... 12000 |
1500 – 12000, OFF |
3 |
65 |
IZMN1-U1250 |
1250 |
500 – 1250 |
1563 ... 15000 |
1875 ... 15000, OFF |
3 |
65 |
IZMN1-U1600 |
1600 |
640 – 1600 |
2000 ... 19200 |
2400 – 19200 , OFF |
3 |
65 |
IZMN1-4-U630 |
630 |
252 – 630 |
788 ... 7560 |
945 ... 7560,
OFF |
4 |
65 |
IZMN1-4-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1200 – 9600,
OFF |
4 |
65 |
IZMN1-4-U1000 |
1000 |
400 – 1000 |
1250 ...
12000 |
1500 – 12000,
OFF |
4 |
65 |
IZMN1-4-U1250 |
1250 |
500 – 1250 |
1563 ...
15000 |
1875 ...
15000, OFF |
4 |
65 |
IZMN1-4-U1600 |
1600 |
640 – 1600 |
2000 ...
19200 |
2400 – 19200,
OFF |
4 |
65 |
IZMN2-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-U1000 |
1000 |
400 – 1000 |
1250 ... 12000 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-U1250 |
1250 |
500 – 1250 |
1563 ... 15000 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-U1600 |
1600 |
640 – 1600 |
2000 ... 19200 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-U2000 |
2000 |
800 – 2000 |
2500 ... 24000 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-U2500 |
2500 |
1000 – 2500 |
3125 ... 30000 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-U3200 |
3200 |
1280 – 3200 |
4000 ... 38400 |
1.5 – 12 × In, OFF |
3 |
80 |
IZMN2-4-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1.5 – 12 × In, OFF |
4 |
80 |
IZMN2-4-U1000 |
1000 |
400 – 1000 |
1250 ...
12000 |
1.5 – 12 × In, OFF |
4 |
80 |
IZMN2-4-U1250 |
1250 |
500 – 1250 |
1563 ...
15000 |
1.5 – 12 × In, OFF |
4 |
80 |
IZMN2-4-U1600 |
1600 |
640 – 1600 |
2000 ...
19200 |
1.5 – 12 × In, OFF |
4 |
80 |
IZMN2-4-U2000 |
2000 |
800 – 2000 |
2500 ...
24000 |
1.5 – 12 × In, OFF |
4 |
80 |
IZMN2-4-U2500 |
2500 |
1000 – 2500 |
3125 ...
30000 |
1.5 – 12 × In, OFF |
4 |
80 |
IZMN2-4-U3200 |
3200 |
1280 – 3200 |
4000 ...
38400 |
1.5 – 12 × In, OFF |
4 |
80 |
High Switching Capacity |
|
Rated Uninterrupted Current |
Overload Release |
Short Circuit Release |
Poles |
Switching Capacity 415 V |
lu
A |
lr
A |
Delayed
lsd
A |
Non-Delayed
li
A |
IZMH2-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-U1000 |
1000 |
400 – 1000 |
1250 ...
12000 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-U1250 |
1250 |
500 – 1250 |
1563 ...
15000 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-U1600 |
1600 |
640 – 1600 |
2000 ...
19200 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-U2000 |
2000 |
800 – 2000 |
2500 ...
24000 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-U2500 |
2500 |
1000 – 2500 |
3125 ...
30000 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-U3200 |
3200 |
1280 – 3200 |
4000 ...
38400 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH3-U4000 |
4000 |
1600 – 4000 |
5000 ... 48000 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH3-U5000 |
5000 |
2000 – 5000 |
6250 ... 60000 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH3-U6300 |
6300 |
2520 – 6300 |
7875 ... 75600 |
1.5 – 12 × In, OFF |
3 |
100 |
IZMH2-4-U800 |
800 |
320 – 800 |
1000 ... 9600 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH2-4-U1000 |
1000 |
400 – 1000 |
1250 ...
12000 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH2-4-U1250 |
1250 |
500 – 1250 |
1563 ...
15000 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH2-4-U1600 |
1600 |
640 – 1600 |
2000 ...
19200 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH2-4-U2000 |
2000 |
800 – 2000 |
2500 ...
24000 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH2-4-U2500 |
2500 |
1000 – 2500 |
3125 ...
30000 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH2-4-U3200 |
3200 |
1280 – 3200 |
4000 ...
38400 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH3-4-U4000 |
4000 |
1600 – 4000 |
5000 ... 48000 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH3-4-U5000 |
5000 |
2000 – 5000 |
6250 ...
60000 |
1.5 – 12 × In, OFF |
4 |
100 |
IZMH3-4-U6300 |
6300 |
2520 – 6300 |
7875 ...
75600 |
1.5 – 12 × In, OFF |
4 |
100 |
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