https://www.phoenixcontact.com/us/products/3214325
Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
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Fuse modular terminal block, Connection method: Screw connection, Cross section: 0.14 mm²- 6 mm²,
AWG: 26 - 10, Nominal current: 28 A, Nominal voltage: 500 V, Width: 6.2 mm, Fuse type: G / 5 x 20, Fuse
type: Glass / ceramics / ..., Mounting type: NS 35/7,5, NS 35/15, Color: black
Key Commercial Data
Packing unit
1 pc
Minimum order quantity
50 pc
Weight per Piece (excluding packing)
32.8 g
Custom tariff number
85369085
Country of origin
Poland
Technical data
General
Note
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.
Number of levels
2
Number of connections
4
Nominal cross section
4 mm²
Color
black
Insulating material
PA
Flammability rating according to UL 94
V0
Fuse
G / 5 x 20
Fuse type
Glass / ceramics / ...
Rated surge voltage
6 kV
Degree of pollution
3
Overvoltage category
III
Insulating material group
I
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Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
Technical data
General
Maximum power dissipation
max. 1.6 W (With single arrangement of the fuse terminal block in the
event of overload)
Connection in acc. with standard
IEC 60947-7-2/IEC 60947-7-3
Maximum load current
36 A (with 6 mm² conductor cross section)
Nominal current IN
28 A (with 4 mm² conductor cross section)
Nominal voltage UN
500 V
Connection in acc. with standard
IEC 60947-7-2/IEC 60947-7-3
Maximum load current (upper level)
6.3 A (the current is determined by the fuse used)
Nominal current IN (upper level)
6.3 A
Nominal voltage UN
500 V (the voltage is determined by the fuse used)
Open side panel
No
Shock protection test specification
DIN EN 50274 (VDE 0660-514):2002-11
Back of the hand protection
guaranteed
Finger protection
guaranteed
Result of surge voltage test
Test passed
Surge voltage test setpoint
7.3 kV
Result of power-frequency withstand voltage test
Test passed
Power frequency withstand voltage setpoint
1.89 kV
Result of the test for mechanical stability of terminal points (5 x conductor
connection)
Test passed
Result of bending test
Test passed
Bending test rotation speed
10 rpm
Bending test turns
135
Bending test conductor cross section/weight
0.14 mm² / 0.2 kg
4 mm² / 0.9 kg
2
6 mm / 1.4 kg
Tensile test result
Test passed
Conductor cross section tensile test
0.14 mm²
Tractive force setpoint
10 N
Conductor cross section tensile test
4 mm²
Tractive force setpoint
60 N
Conductor cross section tensile test
6 mm²
Tractive force setpoint
80 N
Oscillation, broadband noise test result
Test passed
Test specification, oscillation, broadband noise
DIN EN 50155 (VDE 0115-200):2008-03
Test spectrum
Service life test category 1, class B, body mounted
Test frequency
f1 = 5 Hz to f2 = 150 Hz
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Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
Technical data
General
ASD level
0.964 (m/s ) /Hz
Acceleration
0.58 g
Test duration per axis
5h
Test directions
X-, Y- and Z-axis
Shock test result
Test passed
Test specification, shock test
DIN EN 50155 (VDE 0115-200):2008-03
Shock form
Half-sine
Acceleration
5g
Shock duration
30 ms
Number of shocks per direction
3
Test directions
X-, Y- and Z-axis (pos. and neg.)
Relative insulation material temperature index (Elec., UL 746 B)
130 °C
2 2
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 130 °C
Static insulating material application in cold
-60 °C
Dimensions
Width
6.2 mm
Length
92.7 mm
Height NS 35/7,5
88.9 mm
Height NS 35/15
96.4 mm
Connection data
Conductor cross section solid min.
0.14 mm²
Conductor cross section solid max.
6 mm²
Conductor cross section flexible min.
0.14 mm²
Conductor cross section flexible max.
6 mm²
Conductor cross section AWG min.
26
Conductor cross section AWG max.
10
Conductor cross section flexible, with ferrule without plastic sleeve min.
0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.
4 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.
0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.
4 mm²
2 conductors with same cross section, solid min.
0.14 mm²
2 conductors with same cross section, solid max.
1.5 mm²
2 conductors with same cross section, stranded min.
0.14 mm²
2 conductors with same cross section, stranded max.
1.5 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min.
0.14 mm²
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https://www.phoenixcontact.com/us/products/3214325
Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
Technical data
Connection data
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.
1.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
0.5 mm²
sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with plastic
1.5 mm²
sleeve, max.
Connection method
Screw connection
Stripping length
9 mm
Internal cylindrical gage
A4
Screw thread
M3
Tightening torque, min
0.6 Nm
Tightening torque max
0.8 Nm
Standards and Regulations
Connection in acc. with standard
CUL
IEC 60947-7-2/IEC 60947-7-3
IEC 60947-7-2/IEC 60947-7-3
Flammability rating according to UL 94
V0
Classifications
eCl@ss
eCl@ss 5.1
27141141
eCl@ss 6.0
27141116
eCl@ss 8.0
27141116
ETIM
ETIM 4.0
EC000901
ETIM 5.0
EC000901
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / CSA / cULus Recognized
Ex Approvals
UL Recognized / cUL Recognized / cULus Recognized
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Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
Approvals
Approvals submitted
Approval details
UL Recognized
B
C
mm²/AWG/kcmil
26-10
26-10
Nominal current IN
16 A
16 A
Nominal voltage UN
300 V
300 V
B
C
mm²/AWG/kcmil
26-10
26-10
Nominal current IN
16 A
16 A
Nominal voltage UN
300 V
300 V
B
C
mm²/AWG/kcmil
26-10
26-10
Nominal current IN
16 A
16 A
Nominal voltage UN
300 V
300 V
cUL Recognized
CSA
cULus Recognized
Drawings
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https://www.phoenixcontact.com/us/products/3214325
Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
Circuit
diagram
Application drawing
Fuse terminal blocks in interconnected arrangement,
block consisting of 5 fuse terminal blocks
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Fuse modular terminal block - UT 4-L/HESI (5X20) - 3214325
Application drawing
Fuse terminal block in single arrangement,
block consisting of one fuse terminal block and 4 feed-through terminal blocks
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