These Protistor® size 14x51 have been designed to protect power semi conductors, complying with standard IEC 60269-1 and -4. They are extremely high interrupting rating fuses: 690V voltage, with large band of ratings (current rating 8 to 50A). Two models are existing, as per NF C 63210 and 63211: with or without trip-indicator.
- Ampere Range (A) 8 - 50 A
- Speed / Characteristic aR (URGB)
- Standards VDE 636-23
IEC 60269-4
IEC 60269-1
Products
- FR14UB69V10 - V078034
- FR14UB69V10T - E078043
- FR14UB69V12 - W078035
- FR14UB69V12T - F078044
- FR14UB69V16 - X078036
- FR14UB69V16T - G078045
- FR14UB69V20 - Y078037
- FR14UB69V20T - H078046
- FR14UB69V25 - Z078038
- FR14UB69V25T - J078047
- FR14UB69V32 - A078039
- FR14UB69V32T - K078048
- FR14UB69V40 - B078040
- FR14UB69V40T - L078049
- FR14UB69V50 - C078041
- FR14UB69V50T - M078050
- FR14UB69V8 - T078033
- FR14UB69V8T - D078042