ETC2 A70P400-4 Semiconductor protection fus Datasheet

AMP-TRAP®–Form 101
A70P
SEMICONDUCTOR PROTECTION FUSES
A70P Amp-trap® Form 101 Semiconductor Protection
fuses were developed for higher voltage AC and DC
drives, UPS systems, reduced voltage motor starters
and similar applications where lower l2t and superior
reliability were needed. A70P is a very popular fuse,
available in a wide range of ratings. Typically used for
replacement.
Features / Benefits
➤ Low l2t minimizes damage to protected components on
short circuit
➤ Controlled arc voltage reduces stress to circuit
components during fuse clearing
➤ Choice of mounting types helps in equipment design
HIGHLIGHTS:
Very Fast Acting
➤ Current Limiting
2
➤ Low l t
➤ Indicator Options
Available
➤
APPLICATIONS:
➤ Protection of 700V
or less DC drives, UPS,
inverters, reduced
voltage starters, etc.
Ratings
➤ AC: 10-1000A
700VAC, 100kA I.R.
Approvals
➤ UL Recognized
Component
➤ DC: 10-800A
650VDC, 100kA I.R.
L/R=10ms
➤ AC: Guide No. JFHR2
(10-1000A)
*Contact technical services for application data.
Catalog Numbering System
Amp-trap® Fuse
A
Rated Volts - 700
70
Style
(Faster acting, lower l2t than X)
Single Pole Fuse Blocks for A70P Fuses
FUSE
AMPERE
RATING
FUSE BLOCK
CATALOG
NUMBER
10-30 (Type 1)
31-60
61-100
101-200
201-400
401-600
601-800
70316
P243C
P243C
P266A
P266A
P266F
1SC375
➤ DC: Tested to UL
Standard 198L
parameters (10-800A)
P
Amperes*
300
Mounting Types*
Ferrule
Blades, bolt-in
Hockey puck, bolt-in
1
4
128
Integral Blown-Fuse
Indicator
Trigger Indicator
Trigger Actuator
A 70 P 300 - 4 TI
TI
TA
* For ampere ratings and types not listed, consult the factory.
D 36
AMP-TRAP®–Form 101
A70P
SEMICONDUCTOR PROTECTION FUSES
Standard Fuse Ampere Ratings, Catalog Numbers
AMPERE
RATING
CATALOG
NUMBER
OUTLINE
FIG.
AMPERE
RATING
CATALOG
NUMBER
OUTLINE
FIG.
AMPERE
RATING
CATALOG
NUMBER
OUTLINE
FIG.
10
10
15
15
20
25
25
30
30
35
40
40
40
50
60
60
60
70
70
A70P10-1
A70P10-4
A70P15-1
A70P15-4
A70P20-1
A70P25-1
A70P25-4
A70P30-1
A70P30-4
A70P35-4
A70P40-4
A70P40-4TA
A70P40-4TI
A70P50-4
A70P60-4
A70P60-4TA
A70P60-4TI
A70P70-4
A70P70-4TI
1
2
1
2
1
1
2
1
2
3
3
4
3
3
3
4
3
3
3
80
80
80
90
100
100
125
125
150
150
150
175
200
200
200
225
250
250
250
A70P80-4
A70P80-4TA
A70P80-4TI
A70P90-4
A70P100-4
A70P100-4TA
A70P125-4
A70P125-4TA
A70P150-4
A70P150-4TA
A70P150-4TI
A70P175-4
A70P200-4
A70P200-4TA
A70P200-4TI
A70P225-4
A70P250-4
A70P250-4TA
A70P250-4TI
3
4
3
3
3
4
3
4
3
4
3
3
3
4
3
3
3
4
3
300
350
400
400
400
450
500
600
600
600
700
700
800
800
900
1000
1200
A70P300-4
A70P350-4
A70P400-4
A70P400-4TA
A70P400-4TI
A70P450-4
A70P500-4
A70P600-4
A70P600-4TA
A70P600-4TI
A70P700-4
A70P700-4TI
A70P800-4
A70P800-4TI
A70P900-4
A70P1000-4
A7OP1200-4
3
3
3
4
3
3
3
3
4
3
5
5
5
5
6
6
7
D
For ampere ratings and styles not listed, call Technical Services.
Figure 1
Figure 2
Figure 3
Figure 4
Figure 6
Figure 5
Dimensions
OUTLINE
REF.
MOUNTING
TYPE
FIG.
A70P10 to 30
1
1
A70P10 to 30
4
2
A70P35 to 60
4, 4TA*, 4TI
3, 4*
A70P70 to 100
4, 4TA*, 4TI
3, 4*
A70P125 to 200
4, 4TA*, 4TI
3, 4*
A70P225 to 400
4, 4TA*, 4TI
3, 4*
A70P450 to 600
4, 4TA*, 4TI
3, 4*
A70P700 to 800
4, 4TI
5
A70P900 to 1000
4, 4TI
6
A70P1200
4
7
* Optional Trigger Actuator (TA)
DIMENSIONS - INCHES (mm)
D
E
F
G
A
B
C
2.00
(50.8)
2.88
(73.2)
4.38
(111)
4.38
(111)
.56
(14.2)
.56
(14.2)
1.00
(25.4)
1.22
(31.0)
1.88
(47.8)
2.88
(73.2)
2.88
(73.2)
2.50
(63.5)
3.69
(93.7)
3.69
(93.7)
3.56
(90.4)
3.56
(90.4)
.27
(6.9)
.31
(7.9)
.31
(7.9)
5.09
(129)
5.09
(129)
7.09
(180)
6.81
(173)
7.59
(193)
10.84
(275.4)
1.50
(38.1)
2.00
(50.8)
2.50
(63.5)
2.88
(73.2)
3.50
(88.9)
4.5
(114.3)
2.84
(72.1)
2.84
(72.1)
2.84
(72.1)
3.31
(84.1)
3.84
(97.5)
3.84
(97.6)
4.16
(106)
4.16
(106)
5.25
(133)
5.31
(135)
5.97
(152)
6.84
(173.7)
3.53
(89.7)
3.53
(89.7)
4.94
(125)
5.22
(133)
5.84
(148.3)
.41
(10.4)
.41
(10.4)
.53
(13.5)
.63
(16.0)
.63
(16.0)
9.34
(237.3)
D 37
H
J
.41
(10.4)
.75
(19.1)
1.00
(25.4)
.06
(1.5)
.19
(4.8)
-
1.00
(25.4)
1.50
(38.1)
2.00
(50.8)
2.00
(50.8)
2.75
(69.9)
9.59
(243.6)
.25
(6.4)
.24
(6.4)
.38
(9.7)
.38
(9.7)
.50
(12.7)
3.5
(88.9)
.31
(7.9)
1.38
(35.1)
.63
(15.9)
K
.75
(19.1)
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