Protistor SB aR, 690VAC-700VAC UL, 500A, TTI threaded holes, sz.30

Manufactured by:
Mersen/Ferraz Shawmut
Mersen ferraz shawmut

A3954625ca1a0b4d0afa55953e5cd36a918e8a6b medium
Price (VAT excluded)
€ 150.68
Nuova Elva code
W300583
Manufacturer code
W300583
Availability
Send request for quotation

The 690/700V Protistor® fuse-links range provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles. They have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors, IGBT and MOSFET devices. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Features

  • Multiple body sizes and terminals or blades combination

  • aR Class according to IEC 60269-4 and VDE 636-23

  • Very low I²t for improved semiconductor protection

  • Ultra fast acting

  • Current limiting

  • Superior cycling capability

  • IEC 60269-4 Compliance

  • UL/CSA Recognized E76491

  • CCC GB 13539.4

Specifications

Amperage500 A
Country of OriginFrance
Mounting TypeBolted
Terminal MaterialSilver-Plated Brass
Terminal TypeEnd Contact With Threaded Holes
Voltage700 V

Specifications

Ampere Rating500 A
Product BrandProtistor®
Body Insulating MaterialCeramic
Connection Terminal MaterialSilver-Plated Brass
Connection Terminal TypeEnd Contact with Threaded Holes
Fuse Size30
Speed CharacteristicaR
MountingBolted
Rated Voltage Ac Iec690 V
Rated Voltage Ac Ul700 V
Ac Max I R Breaking Capacity I1200 kA
Clearing I2T At Rated Voltage264 kA²s
Melting I2T41 kA²s
Power Dissipation At Rated Current Value80 W
Country Of OriginFR
Product LineProtistor® size 30 aR, 600 - 690VAC (IEC) / 700VAC (UL)

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