https://www.phoenixcontact.com/pi/products/3270197
Fuse modular terminal block - PTC 4-HESILA 250 (5X20) - 3270197
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Fuse modular terminal block, fuse type: Glass / ceramics / ..., connection method: Push-in connection, cross
section: 0.2 mm²- 6 mm², AWG: 24 - 10, nominal current: 6.3 A, nom. voltage: 250 V, width: 8.2 mm, fuse
type: G / 5 x 20, mounting type: NS 35/7,5, NS 35/15, color: black
Your advantages
The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free
wiring of conductors with ferrules or solid conductors
The compact design and front connection enable wiring in a confined space
In addition to the testing facility in the double function shaft, all terminal blocks provide an additional test connection
Key Commercial Data
Packing unit
GTIN
GTIN
4055626045450
50 pc
Technical data
General
Note
Number of levels
Number of connections
Nominal cross section
Color
Insulating material
Flammability rating according to UL 94
Maximum power dissipation for nominal condition
Fuse
Fuse type
Rated surge voltage
The current is determined by the fuse used, the voltage by the selected
LED.
If the fuse is faulty, the downstream circuit will not be disconnected.
1
2
4 mm²
black
PA
V0
1.6 W
G / 5 x 20
Glass / ceramics / ...
4 kV
11/23/2018 Page 1 / 4
https://www.phoenixcontact.com/pi/products/3270197
Fuse modular terminal block - PTC 4-HESILA 250 (5X20) - 3270197
Technical data
General
Degree of pollution
Overvoltage category
Insulating material group
Maximum power dissipation
3
III
I
max. 1.6 W (With single arrangement of the fuse terminal block in the
event of overload)
max. 1.6 W (With interconnected arrangement of several fuse terminal
blocks in the event of overload)
max. 4 W (With single arrangement of the fuse terminal block in the
event of a short-circuit)
max. 2.5 W (With interconnected arrangement of several fuse terminal
blocks in the event of a short-circuit)
LED voltage range
LED current range
Connection in acc. with standard
Maximum load current
Nominal current I
N
Nominal voltage U
N
Open side panel
Relative insulation material temperature index (Elec., UL 746 B)
Temperature index of insulation material (DIN EN 60216-1 (VDE
0304-21))
Static insulating material application in cold
Behavior in fire for rail vehicles (DIN 5510-2)
Flame test method (DIN EN 60695-11-10)
Oxygen index (DIN EN ISO 4589-2)
NF F16-101, NF F10-102 Class I
NF F16-101, NF F10-102 Class F
Surface flammability NFPA 130 (ASTM E 162)
Specific optical density of smoke NFPA 130 (ASTM E 662)
Smoke gas toxicity NFPA 130 (SMP 800C)
Calorimetric heat release NFPA 130 (ASTM E 1354)
Fire protection for rail vehicles (DIN EN 45545-2) R22
Fire protection for rail vehicles (DIN EN 45545-2) R23
Fire protection for rail vehicles (DIN EN 45545-2) R24
Fire protection for rail vehicles (DIN EN 45545-2) R26
110 V AC/DC ... 250 V AC/DC
0.41 mA ... 0.96 mA
IEC 60947-7-3
6.3 A (the current is determined by the fuse used)
6.3 A
250 V
Yes
130 °C
130 °C
-60 °C
Test passed
V0
>32 %
2
2
passed
passed
passed
28 MJ/kg
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
Dimensions
Width
Length
Height NS 35/7,5
Height NS 35/15
8.2 mm
67.8 mm
42.8 mm
50.3 mm
Connection data
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https://www.phoenixcontact.com/pi/products/3270197
Fuse modular terminal block - PTC 4-HESILA 250 (5X20) - 3270197
Technical data
Connection data
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Conductor cross section flexible, with ferrule without plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, max.
Connection method
Stripping length
Internal cylindrical gage
0.2 mm²
6 mm²
0.2 mm²
4 mm²
24
10
0.25 mm²
0.25 mm²
4 mm²
0.5 mm²
1 mm²
Push-in connection
10 mm ... 12 mm
A4
Conductor cross section flexible, with ferrule without plastic sleeve max. 4 mm²
Standards and Regulations
Connection in acc. with standard
Flammability rating according to UL 94
Fire protection for rail vehicles (DIN EN 45545-2) R22
Fire protection for rail vehicles (DIN EN 45545-2) R23
Fire protection for rail vehicles (DIN EN 45545-2) R24
Fire protection for rail vehicles (DIN EN 45545-2) R26
IEC 60947-7-3
V0
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
Drawings
Circuit diagram
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / EAC / cULus Recognized
Ex Approvals
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https://www.phoenixcontact.com/pi/products/3270197
Fuse modular terminal block - PTC 4-HESILA 250 (5X20) - 3270197
Approvals
Approval details
UL Recognized
Nominal voltage UN
Nominal current IN
mm²/AWG/kcmil
B
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
C
300 V
6.3 A
24-10
FILE E 60425
300 V
6.3 A
24-10
cUL Recognized
Nominal voltage UN
Nominal current IN
mm²/AWG/kcmil
B
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
C
300 V
6.3 A
24-10
FILE E 60425
300 V
6.3 A
24-10
EAC
EAC-Zulassung
cULus Recognized
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32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com
11/23/2018 Page 4 / 4
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