BK/EFF-4 Eaton - Electronics Division | Circuit Protection

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BK/EFF-4
DigiKey Part Number	BK/EFF-4-ND
Manufacturer	Eaton - Electronics Division
Manufacturer Product Number	BK/EFF-4
Description	FUSE BOARD MNT 4A 250VAC RADIAL
Customer Reference
Detailed Description	4 A 250 V Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Can, Vertical
Datasheet	Datasheet
EDA/CAD Models	BK/EFF-4 Models

Product Attributes

Type	Description	Select All
Category	Circuit Protection Fuses
Mfr	Eaton - Electronics Division
Series	EFF
Packaging	Bulk
Part Status	Obsolete
Mounting Type	Through Hole
Fuse Type	Board Mount (Cartridge Style Excluded)
Current Rating (Amps)	4 A
Voltage Rating - AC	250 V
Response Time	Fast Blow
Package / Case	Radial, Can, Vertical
Breaking Capacity @ Rated Voltage	50A
Melting I²t	9.0
Approval Agency	SEMKO, UL
Operating Temperature	-55°C ~ 125°C
Color	-
Size / Dimension	0.329" Dia x 0.303" H (8.35mm x 7.70mm)
DC Cold Resistance	0.012 Ohms