Approvals & Standards
Key features & benefits
The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These ultra-fast acting aR fuses have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT 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.
Applications
Documents & Resources
Datasheet
Compliance
Brochures
Voltage Range
500...690 V AC
Ampere range
16 ... 400 A
Speed/Characteristic
aR
CE Conformity
Yes
REACH Compliant
Yes
A330027 - DN000UB69V200V
A330188 - DN000UB69V315L
A330257 - DN00UB69V80D1L
B330028 - DN000UB69V250V
B330051 - BS000UB69V75
B330189 - DN000UB50V350L
B330258 - DN00UB69V100D1L
C330029 - DN000UB69V315V
C330052 - BS000UB69V80
C330259 - DN00UB69V125D1L
D330053 - BS000UB69V100
D330191 - DN000UB50V400
D330237 - DN00UB69V80L
D330260 - DN00UB69V160D1L
E330054 - BS000UB69V125