EF355_15 Datasheet, PDF (2/4 Pages) Cooper Bussmann, Inc. – EF Industrial HRC fuse links

Technical Data 4120
Effective July 2015
Catalogue symbol:
EF(Amps)
Technical data:
Rated voltage: 415 V a.c. / 550 V a.c.
Rated current: 355 to 400 A
Breaking capacity: 80kA
Class of operation: gG and gM
Standards/approvals:
• BS88
• IEC 60269
• Suitable for use in RoHS compliant applications
Packaging:
• MOQ 1
Table 1. Technical data
Part
number
EF355
EF400
EF400M500
Rated
voltage
415V a.c.
415V a.c.
550V a.c.
Rated
current
(Amps)
Energy integrals
I²t (A²S)
Pre-
arcing
Total at
415V
355 360
865
400 475
475
400M500 1,200 2,700
Watts
loss
W
24
29
27
Product
Class
gG
gG
gM
Weight
385g
385g
650g
Dimensions - mm
$
%
&
'
-
+
)
Catalogue numbers A
B
C
D
EF355-400
209 184 133 50
EF400M500
210 184 133 75
E
F
G
H
J
25.4 12.5 10.5 4.7 38
25.4 15.5 10.5 4.7 59
Bussmann series
EF Industrial HRC fuse links
2
EATON www.eaton.com