Approvals & Standards
- IEC 60269-4
- UL recognized
- CSA
- RoHS compliant
Key features & benefits
These Protistor® size 22x58 have been designed to protect power semi conductors, complying with standard IEC 60269-4. They are extremely high interrupting rating fuses with large band of ratings (current rating 25 to 135A).
Two models are existing: with or without striker.
Applications
- Protection of small inverters
- Protection of UPS systems
- Protection of variable speed drives
- Protection of other similar 700V or less equipments
Product Specifications
Item Number
B1027319
Catalog number
FR22AR69V50
Description
High-Speed Cylindrical Fuse Protistor® Size 22x58 aR 690VAC IEC 50A
EAN/UPC code
3605340531336
Rated voltage AC IEC
690 V
Rated current
50 A
Speed/Characteristic
aR
Fuse size
22x58
Mounting
Clip
Clearing I2t At Rated Voltage
1850 A²s
Melting I2t
217.6 A²s
AC Max I.R./Breaking Capacity: I1
160 kA
Power Dissipation at Rated Current Value
13.4 W
Contact materials
Silver-Plated Copper
Connection/Terminal Type
Ferrule
Body/Insulating Material
Ceramic
Product Weight
0.057 kg
Product Diameter
22.2 mm
Product Length
58 mm
Sell Pack Quantity
10 EACH
Sell Pack Weight
0.57 kg
Sell Pack Width
114 mm
Sell Pack Length
119 mm
Sell Pack Height
24 mm