> EATON - MOELLER > Bussmann Series High speed fuses > 170M6744
EATON - MOELLER FUSE 630A 1250V 3FKE/115 AR CU FUSE 630A 1250V 3FKE/115 AR CU 170M6744 EATON ELECTRIC Fuse-link, high speed, 630 A, AC 1250 V, size 3, 76 x.. View larger
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FUSE 630A 1250V 3FKE/115 AR CU 170M6744 EATON ELECTRIC Fuse-link, high speed, 630 A, AC 1250 V, size 3, 76 x..

FUSE 630A 1250V 3FKE/115 AR CU

170M6744

170M6744

EATON - MOELLER

1 Pcs.

Fuse-link, high speed, 630 A, AC 1250 V, size 3, 76 x 92 x 159 mm, aR, IEC, UL, single indicator FUSE 630A 1250V 3FKE/115 AR CU Fuse, Fuse-link, high speed, 630 A, AC 1250 V, size 3, 76 x 92 x 159 mm, aR, IEC, UL, single indicator, square body with centre-bolted tags, US style, indicator style K for microswitch, semiconductor protection, IEC 60269-4, Breaking Capacity 100 kA

Automation > HRC fuse
Bussmann Series High speed fuses

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General specifications

Product Name
Eaton Bussmann series high speed square body fuse
Catalog Number
170M6744
EAN
5996516020616
UPC
051712265416
Product Length/Depth
168 mm
Product Height
76 mm
Product Width
95 mm
Product Weight
1344 g
Compliances
CE Marked
RoHS Compliant
Certifications
IEC Rated
UL Recognized
CSA Certified

Product specifications

Type
Fuse
Application
Semiconductor, DC Common bus, DC drives, power converters/rectifiers
Amperage Rating
630 A
Breaking capacity
100 kA
Fuse indicator
Centre fuse status indicator
Insulated metal gripping lugs (IMGL)
No
Utilization category
aR (accompanied semiconductor protection)
Voltage type
AC
Fuse size
3
Rated voltage AC
1250 V
Center-to-center distance of connections
114 mm
Current type
AC
Mounting dimension
Other
Class
Class aR
Clearing (I2T)
495000 at 1000 V, 665000 at 1250 V
Watt losses
115 W
Fuse shape
Square body, center bolted tags
Pre arc (I2T)
83500
Color
None
Interrupt rating
100 kAIC
Fitted with:
Type K Indicator for micro
Construction size
3
Packaging type
Standard
Voltage rating
1250 V
Fuse type
US Style
FKE/115 Type K indicator for micro
Bolted tag
Fuse system (according to IEC 60269)
Other

ETIM for 170M6744 Circuit breakers and fuses (EC004556)
Feature Name Feature Value
Fuse system according to IEC 60269 (EF017676) Other
Fuse construction type according to IEC 60269 (EF015865) 3
Type of current (EF000143) AC
Rated voltage AC (EF007682) 1250 V
Rated current (EF000227) 630 A
Utilization category according to IEC 60269 (EF002572) aR (accompanied semiconductor protection)
Breaking capacity (EF005617) 100 kA
Colour code (EF000931) None
Type of fuse status indicator (EF004473) Centre fuse status indicator
Power loss at rated current (EF012389) 115 W
Mounting holes (EF021553) Other
Centre-to-centre distance of connections (EF021151) 114 mm

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.