690VAC (IEC) / 760VAC (UL)
Protistor® Limited Range size 30 aR
Protistor® Limited Range size 30 aR
690VAC (IEC) / 760VAC (UL)
SEMICONDUCTOR PROTECTION FUSES
SQUARE BODY HIGH-SPEED FUSE-LINKS AC PROTECTION
FEATURES & BENEFITS
• “One rating, one size” range
• aR Class according to IEC 60269-4
and VDE 636-23
• Very low I²t for improved semicon-
ductor protection
• High speed AC & DC protection
• Current limiting
APPLICATIONS
• Protection of standard power con-
version systems such as low voltage
drives, UPS, inverter systems and
similar
• All AC standard networks (up to
690V) or DC standard networks
STANDARDS
• IEC 60269-1 & -4 Compliance in AC
and DC voltage
• UL/CSA Recognized E76491 in AC
and DC voltage
• CCC GB 1539.4
This OEM range has been specially conceived to match integrators’
and OEMs’ main requirements while offering a limited number of part
values to promote a “one rating, one size” policy that will support the
reduction of parts to be stocked.
TECHNICAL DATA OVERVIEW
Voltage AC
Ampere Range (A)
Speed/Characteristic
I.R. AC (IEC)
Product Size
690 VAC
80 ... 315 A
aR
200 kA
30
Semiconductor Protection Fuses / DS-PFC63AELR30-05-0918_EN
EP.MERSEN.COM
MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.
The 690/760V Protistor® fuse-links “OEM series” is a specific range
to offer cost effective protection without concession on performance
for power conversion equipment. These fuses have been engineered
to provide protection for all semiconductors: diodes, thyristors, IGBT
and MOSFET devices. They are assembled with bimetal silver and
copper elements embedded in solidified sand, which helps control
arcing characteristics for a lower I²t and high interrupting rating level.
Contact surfaces are tin plated to get an optimized interface with the
best quality/price ratio.
1
690VAC (IEC) / 760VAC (UL)
Protistor® Limited Range size 30 aR
PRODUCT RANGE
Size 30 type TTF without indicator
Catalog
number
Item
number
Rated
voltage
AC (IEC)
Rated
voltage
AC (UL)
Rated
voltage
DC (UL)
Rated
Pre-arcing
current I
n
I²t
Clearing I²t
at Rated
Voltage
Rated
breaking
capacity AC
Power dissi-
pation
at I
n
SC30AR69V315TFU
Package
Weight
SC30AR69V080TFU
SC30AR69V100TFU
SC30AR69V125TFU
SC30AR69V160TFU
SC30AR69V200TFU
SC30AR69V250TFU
SC30AR69V315TFU
N1046903
P1046904
Q1046905
R1046906
S1046907
T1046908
V1046909
690 V
690 V
690 V
690 V
690 V
690 V
690 V
760 V
760 V
760 V
760 V
760 V
760 V
760 V
550 V
550 V
550 V
550 V
550 V
550 V
550 V
80 A
100 A
125 A
160 A
200 A
250 A
315 A
0.33 kA²s
0.48 kA²s
0.84 kA²s
1.59 kA²s
2.95 kA²s
5.79 kA²s
11.8 kA²s
2.25 kA²s
3.21 kA²s
5.7 kA²s
10.8 kA²s
20 kA²s
37 kA²s
74 kA²s
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
18 W
26 W
32 W
40 W
46 W
50.5 W
56 W
12
12
12
12
12
12
12
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
Size 30 type TTF with indicator
Catalog
number
Item
number
Rated
Rated
Rated
Rated
voltage AC voltage AC voltage DC
current I
n
(IEC)
(UL)
(UL)
Pre-arcing I²t
Clearing I²t
at Rated
Voltage
Rated
breaking
capacity AC
Power
dissipation
at I
n
SC30AR69V315TF
Package
Weight
SC30AR69V080TF
SC30AR69V100TF
SC30AR69V125TF
SC30AR69V160TF
SC30AR69V200TF
SC30AR69V250TF
SC30AR69V315TF
F1046896
G1046897
H1046898
J1046899
K1046900
L1046901
M1046902
690 V
690 V
690 V
690 V
690 V
690 V
690 V
760 V
760 V
760 V
760 V
760 V
760 V
760 V
550 V
550 V
550 V
550 V
550 V
550 V
550 V
80 A
100 A
125 A
160 A
200 A
250 A
315 A
0.33 kA²s
0.48 kA²s
0.84 kA²s
1.59 kA²s
2.95 kA²s
5.79 kA²s
11.8 kA²s
2.25 kA²s
3.21 kA²s
5.7 kA²s
10.8 kA²s
20 kA²s
37 kA²s
74 kA²s
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
18 W
26 W
32 W
40 W
46 W
50.5 W
56 W
12
12
12
12
12
12
12
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
Size 30 type TTF with microswitch
Catalog
number
Item
number
Rated
voltage
AC (IEC)
Rated
voltage
AC (UL)
Rated
voltage
DC (UL)
Rated
current
I
n
Pre-arcing
I²t
Clearing I²t
at Rated
Voltage
Rated
breaking
capacity AC
Power dissi-
pation
at I
n
SC30AR69V315TFM
Package
Weight
SC30AR69V080TFM
SC30AR69V100TFM
SC30AR69V125TFM
SC30AR69V160TFM
SC30AR69V200TFM
SC30AR69V250TFM
SC30AR69V315TFM
Y1046889
Z1046890
A1046891
B1046892
C1046893
D1046894
E1046895
690 V
690 V
690 V
690 V
690 V
690 V
690 V
760 V
760 V
760 V
760 V
760 V
760 V
760 V
550 V
550 V
550 V
550 V
550 V
550 V
550 V
80 A
100 A
125 A
160 A
200 A
250 A
315 A
0.33 kA²s
0.48 kA²s
0.84 kA²s
1.59 kA²s
2.95 kA²s
5.79 kA²s
11.8 kA²s
2.25 kA²s
3.21 kA²s
5.7 kA²s
10.8 kA²s
20 kA²s
37 kA²s
74 kA²s
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
18 W
26 W
32 W
40 W
46 W
50.5 W
56 W
12
12
12
12
12
12
12
0.26 kg
0.26 kg
0.26 kg
0.26 kg
0.26 kg
0.26 kg
0.26 kg
Semiconductor Protection Fuses / DS-PFC63AELR30-05-0918_EN
EP.MERSEN.COM
MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.
2
690VAC (IEC) / 760VAC (UL)
Protistor® Limited Range size 30 aR
PRODUCT RANGE
Size 30 type TTI without indicator
Catalog
number
Item
number
Rated
voltage
AC (IEC)
Rated
voltage
AC (UL)
Rated
voltage
DC (UL)
Rated
Pre-arcing
current I
n
I²t
Clearing I²t
at Rated
Voltage
Rated
breaking
capacity AC
Power dissi-
pation
at I
n
SC30AR69V315TIU
Package
Weight
SC30AR69V080TIU
SC30AR69V100TIU
SC30AR69V125TIU
SC30AR69V160TIU
SC30AR69V200TIU
SC30AR69V250TIU
SC30AR69V315TIU
C1047031
D1047032
E1047033
F1047034
G1047035
H1047036
J1047037
690 V
690 V
690 V
690 V
690 V
690 V
690 V
760 V
760 V
760 V
760 V
760 V
760 V
760 V
550 V
550 V
550 V
550 V
550 V
550 V
550 V
80 A
100 A
125 A
160 A
200 A
250 A
315 A
0.33 kA²s
0.48 kA²s
0.84 kA²s
1.59 kA²s
2.95 kA²s
5.79 kA²s
11.8 kA²s
2.25 kA²s
3.21 kA²s
5.7 kA²s
10.8 kA²s
20 kA²s
37 kA²s
74 kA²s
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
18 W
26 W
32 W
40 W
46 W
50.5 W
56 W
12
12
12
12
12
12
12
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
Size 30 type TTI with indicator
Catalog
number
Item
number
Rated
voltage
AC (IEC)
Rated
voltage
AC (UL)
Rated
voltage
DC (UL)
Rated
current I
n
Pre-arcing
I²t
Clearing I²t
at Rated
Voltage
Rated
breaking
capacity AC
Power dissi-
pation
at I
n
SC30AR69V315TI
Package
Weight
SC30AR69V080TI
SC30AR69V100TI
SC30AR69V125TI
SC30AR69V160TI
SC30AR69V200TI
SC30AR69V250TI
SC30AR69V315TI
V1047024
W1047025
X1047026
Y1047027
Z1047028
A1047029
B1047030
690 V
690 V
690 V
690 V
690 V
690 V
690 V
760 V
760 V
760 V
760 V
760 V
760 V
760 V
550 V
550 V
550 V
550 V
550 V
550 V
550 V
80 A
100 A
125 A
160 A
200 A
250 A
315 A
0.33 kA²s
0.48 kA²s
0.84 kA²s
1.59 kA²s
2.95 kA²s
5.79 kA²s
11.8 kA²s
2.25 kA²s
3.21 kA²s
5.7 kA²s
10.8 kA²s
20 kA²s
37 kA²s
74 kA²s
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
18 W
26 W
32 W
40 W
46 W
50.5 W
56 W
12
12
12
12
12
12
12
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
0.22 kg
Size 30 type TTI with microswitch
Catalog
number
Item
number
Rated
voltage
AC (IEC)
Rated
voltage
AC (UL)
Rated
voltage
DC (UL)
Rated
Pre-arcing
current I
n
I²t
Clearing I²t
at Rated
Voltage
Rated
breaking
capacity AC
Power dissi-
pation
at I
n
SC30AR69V315TIM
Package
Weight
SC30AR69V080TIM
SC30AR69V100TIM
SC30AR69V125TIM
SC30AR69V160TIM
SC30AR69V200TIM
SC30AR69V250TIM
SC30AR69V315TIM
H1046990
J1046991
M1046994
N1046995
P1046996
Q1046997
R1046998
690 V
690 V
690 V
690 V
690 V
690 V
690 V
760 V
760 V
760 V
760 V
760 V
760 V
760 V
550 V
550 V
550 V
550 V
550 V
550 V
550 V
80 A
100 A
125 A
160 A
200 A
250 A
315 A
0.33 kA²s
0.48 kA²s
0.84 kA²s
1.59 kA²s
2.95 kA²s
5.79 kA²s
11.8 kA²s
2.25 kA²s
3.21 kA²s
5.7 kA²s
10.8 kA²s
20 kA²s
37 kA²s
74 kA²s
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
200 kA
18 W
26 W
32 W
40 W
46 W
50.5 W
56 W
12
12
12
12
12
12
12
0.26 kg
0.26 kg
0.26 kg
0.26 kg
0.26 kg
0.26 kg
0.26 kg
Semiconductor Protection Fuses / DS-PFC63AELR30-05-0918_EN
EP.MERSEN.COM
MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.
3
690VAC (IEC) / 760VAC (UL)
Protistor® Limited Range size 30 aR
TIME CURRENT CHARACTERISTIC CURVES
100
Pre-arcing time (s)
70
50
30
20
80 A
C
C'
100 A
125 A
160 A
a = 130
A2 = 0.6
B1 = 1.25
B2 = 0.6
Cf3 = 0.8
10
7
5
3
2
200 A
250 A
1
0.7
0.5
0.3
0.2
315 A
0.1
0.07
0.05
0.03
0.02
0.01
0.005
0.003
0.002
0.001
0.0007
0.0005
0.0003
0.0002
100
1000
2000
3000
5000
7000
200
300
500
700
10000
20000
50000
70000
RMS value of prospective current (A) +/- 8%
Semiconductor Protection Fuses / DS-PFC63AELR30-05-0918_EN
EP.MERSEN.COM
100000
30000
0.0001
MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.
0.007
4
690VAC (IEC) / 760VAC (UL)
Protistor® Limited Range size 30 aR
CUT-OFF CURRENT CHARACTERISTIC
100000
70000
lm = 2.3 lp
Maximum peak let thru current Ic (A)
50000
30000
20000
10000
7000
5000
3000
2000
1000
700
500
300
200
100
315 A
250 A
200 A
160 A
125 A
100 A
80 A
10000
20000
30000
50000
70000
100
200
300
500
700
100000
200000
300000
500000
700000
50 Hz RMS symmetrical prospective current Ip (A)
I²T MULTIPLIER COEFFICIENT
1,1
1e+06
1000
2000
3000
5000
7000
1
0,9
0,8
0,7
0,6
0,5
0,4
100
300
500
600
200
Applied AC voltage (V)
Semiconductor Protection Fuses / DS-PFC63AELR30-05-0918_EN
EP.MERSEN.COM
400
700
0,3
MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.
Clearing I²t and arcing time correction factor
5