English
EspañolIn the dynamic and highly competitive landscape of the global electrical equipment market, circuit breakers stand as a fundamental and indispensable component, safeg...
More >> www.aitefuse.com
Comply with IEC60269&GB13539 Sist1001 and Sist1001-1 are used for the fuse which complies with the size "4"in GB13539.2
Comply with TUV(Sist101 201 401 601),CE,CCC certification
It is matched with the base of the knife-type contact fuse in accordance with GB13539.2.
This product is a low-voltage DC full-range protection fuse, with symbol
"standard size and full-range breaking capacity. It is suitable for short-circuit
and overload protection of equipment and devices in power distribution or"
communication circuit systems such as wires, power supplies, and
communication cabinets.
| Fuse holder type |
Fuse link type | Rated voltage(V) |
Maximum voltage(V) |
Rated current(A) |
Accept power(W) |
Screw Bolt |
Torque (N.m) |
| Sist101 | 00 | AC500V DC440V |
1000VAC/DC | 160A | 14.5 | M8x20 | 11N.m |
| Sist201 | 1 | AC500V DC440V |
1000VAC/DC | 250A | 32 | M10×30 | 21N.m |
| Sist401 | 2 | AC500V DC440V |
1000VAC/DC | 400A | 48 | M10×35 | 21N.m |
| Sist601 | 3 | AC500V DC440V |
1000VAC/DC | 630A | 60 | M12x40 | 38N.m |
In the dynamic and highly competitive landscape of the global electrical equipment market, circuit breakers stand as a fundamental and indispensable component, safeg...
More >>
Fuses serve as vital safety sentinels, protecting circuits from overcurrent hazards. However, not all fuses are created equal.
More >>If you have any questions or comments, we are ready to help. Please allow 24 hours of response time in working days
GET A QUOTE
