Mersen K301194 Protistor® Size 73 aR Slotted Blades 1400 A 850 VAC High-Speed Fuse
Mersen K301194 Protistor® Size 73 aR Slotted Blades 1400 A 850 VAC High-Speed Fuse
- MPN: K301194
- UPC: 3605340338034
- PPN: FER-K301194
Spec sheet
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CAD$1962.12/ EA
Description
These 1250/1300V Protistor® fuse-links 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. The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. Fuses 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. All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Specifications
Specifications
- Rated voltage AC UL
- 900 V
- Ampere Rating
- 1400 A
- AC or DC
- AC
- Fuse Size
- 73
- Clearing I2t At Rated Voltage
- 3700 kA²s
- AC Max I.R./Breaking Capacity: I1
- 126 kA
- Indication System Type
- Striker
- Connection/Terminal Type
- Slotted Blades
- Power Dissipation at Rated Current Value
- 260 W
- Length
- 6.2 in
- Weight
- 2.756 lb
Rated voltage AC IEC850 V
ROHS CompliantYes
Speed/CharacteristicaR
MountingBolted
Melting I2t755 kA²s
Indication SystemYes
Connection/Terminal MaterialSilver-Plated Copper
Body/Insulating MaterialCeramic
Width2.87 in
Height3.09 in
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CAD$1962.12/ EA
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