12-17-98
SB98107
Rev. A
Electrical Characteristics
I
2
T (Amp
2
Seconds) Nom Dimensions (Inches/mm)
Catalog Ampere Pre- Total At Total At Watts Rated
Number Rating Arcing 240V 415V Loss Voltage A B C D E F G H J
ED250 250 200,000 340,000 480,000 18 136.0 111.0 47.0 9.0 12.5 19.0 3.2 22.5 31.0
ED315 315 265,000 450,000 635,000 22
ED315M400 315M400 475,000 810,000 1,150,000 21 415AC
136.0 110.0 50.0 9.0 12.5 25.4 4.7 31.0 38.0
ED355 355 360,000 610,000 865,000 24
136.0 110.0 50.0 9.0 12.5 25.4 4.7 31.0 38.0
ED400 400 475,000 810,000 1,150,000 29
ED400M500 400M500 1,200,000 — 2,700,000 38 550AC 135.5 114.0 75.0 9.5 12.5 25.4 4.7 31.5 59.0
Dimensional Data:
Time-Current Characteristic Curve (Full Size Curves Available)
Industrial HRC Fuse Link ED
31 x 112mm, BS88, IEC 269-1
Center Bolted Tags
Bussmann
®
Form No. ED
Page 1 of 1
BIF Doc #4119
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to
clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any
products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been select-
ed, it should be tested by the user in all possible applications.
CATALOG SYMBOL: ED
INDUSTRIAL HRC FUSE
CENTER BOLTED TAGS
PACKAGE QUANTITY: 1
80kA INTERRUPTING RATING
MOUNTS ON BH-1131 MODULAR FUSEBLOCK
