AMP-TRAP®–Form 101
A25X
SEMICONDUCTOR PROTECTION FUSES
®
A25X Amp-trap Form 101 Semiconductor Protection
fuses were designed for heavy duty rectifiers such as
those used in the electro-chemical industry. Originally
designed for diode protection, A25X fuses have been
particularly reliable in heavy duty applications of many
types.
Note: Recommended as replacement fuses only
Features/Benefits
Low l2t minimizes damage to protected component on
short circuit
➤
➤
Controlled arc voltage reduces stress to circuit
components during fuse clearing
➤
Choice of mounting types helps in
equipment design
Ratings
Approvals
➤ AC: 10-30A
➤ UL Recognized
300VAC, 50kA I.R.
Component
35-60A
250 VAC, 100kA I.R.
70-800A
➤ AC: UL Guide No.
JFHR2 (10-250A)
250VAC, 10,600 A I.R.
1000-4500A
250VAC
HIGHLIGHTS:
APPLICATIONS:
➤ Protection of 250 volt
heavy duty rectifiers
and similar heavy
➤ Fast Acting
➤ Current Limiting
➤ Low l2t
➤ Indicator Options
Available
Catalog Numbering System
A
25 X 600 - 4 TI
Amp-trap® Fuse
A
power supplies
Rated Volts - 250
Style
25
X
Amperes*
600
Mounting Types*
Ferrule
Blades, bolt-in
Hockey puck, bolt-in
Single Pole Fuse Blocks for A25X Fuses
1
4
FUSE
AMPERE
FUSE BLOCK
CATALOG
128
RATING
NUMBER
Integral Blown-Fuse
Indicator
Trigger Indicator
Trigger Actuator
1-30
31-60
61-100
101-200
201-400
401-700
20306
P243G
P243
P243
P243G
P243G
TI
TA
* For ampere ratings and types not listed, consult the factory.
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