SITOR cylinder security. 14x51mm, 25A - Cylindrical fuse 14x51 mm 25A 3NC1425-5

Siemens - 3NC1425-5 - SITOR cylinder security. 14x51mm, 25A - Cylindrical fuse 14x51 mm 25A 3NC1425-5
Photo source: fig. possibly similar
Photo source: fig. possibly similar
3NC1425-5 4011209629011 EAN/GTIN DE 23691322 WEEE

$183.29 excl. VAT
(For 10 Piece) plus shipping

15-16 days* (USA)

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Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).
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SITOR cylinder fuse. 14x51 mm, 25A 3NC1425-5 Size 14x51 mm, rated voltage 10 ... 690V, voltage... more
SITOR cylinder security. 14x51mm, 25A - Cylindrical fuse 14x51 mm 25A 3NC1425-5 – Siemens – 4011209629011: SITOR cylinder fuse. 14x51 mm, 25A 3NC1425-5 Size 14x51 mm, rated voltage 10 ... 690V, voltage type AC, operating class aR (partial range converter protection), operating frequency 45 ... 62Hz, rated current 25A, with impact detector, tripping characteristic other, switching capacity 100000kA, SITOR- Cylindrical fuse insert, 14x51 mm, 25 A, aR, Un AC: 690 V, Un DC: 600 V, DC according to UL, striker pin indicator SITOR 3NE, 3NC semiconductor protection fuses protect power semiconductors from the effects of a short circuit. The SITOR fuse system from Siemens, an important part of the SENTRON protection components for electrical installations, offers effective device and system protection to people through safe shutdown in the event of an overload or short circuit. The area of application also includes frequency converters with fuses in the input and DC link as well as UPS systems and soft starters for motors. The Siemens SITOR fuses are characterized above all by: 1. Super fast switch-off characteristics compared to conventional NH fuses. 2. Power semiconductors are also reliably protected in the event of a short circuit. 3. The Siemens quality standard ensures very good characteristic curve fidelity. 4. SITOR cylinder fuses are approved according to IEC and UL and mostly also 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. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, installation distributors, switches and sockets for safe, efficient electrical infrastructure in buildings and industry.
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Size 14x51 mm
Voltage AC
Rated current 25 A
Rated voltage 690V
Operating frequency 45..62 Hz
Release characteristic other
Breaking 100 kA
Power loss at rated current 7 W

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