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Siemens 3NE94507 Fuse holder inset 1250 A 600 V 3 pc(s)
Product type
Fuse holder inset
Release characteristics
Very quick acting -FF-
Nominal current - rounded value
1250 A
RoHS-compliant
Yes
Content
3 pc(s)
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Product type
Fuse holder inset
- Release characteristics
Very quick acting -FF-
- RoHS-compliant
Yes
- Content
3 pc(s)
- Nominal current
1250 A
- Nominal current - rounded value
1250 A
- Switch-off capacity
100 kA
- Duty class
aR
- Nominal voltage
600 V
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2813021 Siemens 3NE94507 Fuse holder inset 1250 A 600 V 3 pc(s)
User & Safety Instructions
User & Safety Instructions 2813021 Siemens 3NE94507 Fuse holder inset 1250 A 600 V 3 pc(s)
Description
SITOR fuse insert, with internal thread on both sides, In: 1250 A, AR, Un AC: 600 V, Un DC: 440 V, face detector SITOR 3NE, 3NC semiconductor fuses protect power semiconductors from the effects of a short circuit. The SITOR fuse system from Siemens, an important component of the SENTRON protective components for electrical installations, provides effective protection for people, equipment and systems by safely switching off in case of overload and short circuit. The application area also includes frequency converters with fuses in the input and in the DC-DC link as well as UPS systems and soft starters for motors. The Siemens SITOR fuses feature: 1. Super-quick cut-off characteristics as compared to the conventional NH-fuses. 2. Power semiconductors are also protected safely in case of a short circuit. 3. The Siemens quality standard ensures very good characteristics. 4. SITOR cylinder fuses are approved in accordance with IEC and UL and, for the most part, CCC and can therefore be used worldwide. 5. Partially suitable for installation in NH fuse bases, in NH fuse switch disconnectors and switch disconnectors with fuses.
This text is machine translated.
This text is machine translated.