Download document () of 20

170M4244
Model code: FUSE 450A 1250V 1KN/110 AR CU

Fuse-link, high speed, 450 A, AC 1250 V, size 1, 53 x 69 x 138 mm, aR, DIN, IEC, single indicator

General specifications

Product Name
Eaton Bussmann series high speed square body fuse
Catalog Number
170M4244
Model Code
FUSE 450A 1250V 1KN/110 AR CU
UPC
051712258241
EAN
5027590452007
Product Length/Depth
284 mm
Product Height
67 mm
Product Width
175 mm
Product Weight
182.333 g
Compliances
CE Marked
RoHS Compliant
Certifications
UL Recognized
IEC Rated

Electrical data

Amperage Rating
450 A
Voltage rating
1250 V (IEC), 1300 V (UL)
Voltage type
AC
Clearing (I2T)
250000 at 1000 V, 335000 at 1250 V
Pre arc (I2T)
42000
Watt losses
80 W
Breaking capacity
100 kA
Class
Class aR

Product specification

Application
Semiconductor, DC Common bus, DC drives, power converters/rectifiers
Fuse type
DIN 43653
KN/110 Type K Indicator for Micro
Bolted tag
Fuse indicator
Centre fuse status indicator
Fuse size
1

Export product specification