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Siemens 3NC14915 Fuse disconnect switch with blown fuse indicator 1-pin 50 A 690 V AC 6 pc(s)
Product type
Fuse disconnect switch
Number of pins
1
Release characteristics
Very quick acting -FF-
Nominal current - rounded value
50 A
Type
Screw connector
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Mounting type: Front mountingFuse insert size: 14x51 mmCross-section/multi-wire connection: 1.5 mm² - 35 mm²
- Type
Screw connector
- Product type
Fuse disconnect switch
- Number of pins
1
- Release characteristics
Very quick acting -FF-
- RoHS-compliant
Yes
- Dim
(W x H x D) 27 x 69 x 122 mm
- Content
6 pc(s)
- Nominal current
50 A
- Nominal current - rounded value
50 A
- Model
with blown fuse indicator
- Nominal voltage
690 V AC
- Width
27 mm
- Height
69 mm
- Depth
122 mm
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 2813028 Siemens 3NC14915 Fuse disconnect switch with blown fuse indicator 1-pin 50 A 690 V AC 6 pc(s)
User & Safety Instructions
User & Safety Instructions 2813028 Siemens 3NC14915 Fuse disconnect switch with blown fuse indicator 1-pin 50 A 690 V AC 6 pc(s)
Description
SITOR fuse isolators with signaling switches SITOR 3NE, 3NC semiconductor fuses protect power semiconductors against 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.