Approvals & Standards
Key features & benefits
The 690/760V Protistor® SC Series is a specific range to offer cost effective protection without concession on performance for power conversion equipment. These fuses have been engineered to provide protection for all semiconductors: diodes, thyristors and IGBT devices. They are assembled with bimetal silver and copper elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. Contact surfaces are tin plated to get an optimized interface with the best quality/price ratio.
This SC Series has been conceived and specially optimized to match integrators’ and equipment manufaturers’ main requirements while offering competitive prices.
Applications
Item number
P1046927
Catalogue No.
SC32AR69V630TFM
Short Description
Size 32 type TTF mit Schlagbolzen und Mikroschalter aR 630 A 690VAC
EAN/UPC Code
3605340572230
Rated voltage AC UL
760 V
Rated voltage DC UL
550 V
Rated voltage AC IEC
690 V
Ampere Rating
630 A
Speed/Characteristic
aR
Fuse Size
32
Mounting
Bolted
Clearing I2t At Rated Voltage
315 kA²s
Melting I2t
54.6 kA²s
AC Max I.R./Breaking Capacity: I1
200 kA
Power Dissipation at Rated Current Value
105 W
Indication System
Si
Indication System Type
Striker Microswitch
Connection/Terminal Material
Silver-Plated Brass
Connection/Terminal Type
End Contact with Threaded Holes
Body/Insulating Material
Ceramic
Product Weight
1.213 lb
Product Width
2.32 in
Product Length
1.99 in
Product Height
2.56 in
Sell Pack Quantity
12 EACH
Sell Pack Weight
14.55 lb