US 4-QUATTRO-MT P/P BU - Knife-disconnect terminal block
1769957
Product details
General
Note
The max. load current must not be exceeded by the total current of all connected conductors.
Product type
Disconnect terminal block
Number of positions
1
Number of connections
4
Number of rows
1
Potentials
1
Insulation characteristics
Overvoltage category
III
Degree of pollution
3
Rated surge voltage
8 kV
Maximum power dissipation for nominal condition
1.02 W
Number of connections per level
4
Nominal cross section
4 mm²
Rated cross section AWG
10
Connection method
Screw connection
Screw thread
M3
Tightening torque
0.5 ... 0.6 Nm
Stripping length
8 mm ... 10 mm
Internal cylindrical gage
A3
B3
Connection in acc. with standard
IEC 60947-7-1
Conductor cross-section rigid
0.2 mm² ... 6 mm²
Cross section AWG
24 ... 10 (converted acc. to IEC)
Conductor cross-section flexible
0.2 mm² ... 4 mm²
Conductor cross-section, flexible [AWG]
24 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)
0.25 mm² ... 4 mm²
Flexible conductor cross-section (ferrule with plastic sleeve)
0.25 mm² ... 1.5 mm²
2 conductors with same cross section, solid
0.2 mm² ... 1 mm²
2 conductors with the same cross-section AWG rigid
24 ... 20 (converted acc. to IEC)
2 conductors with same cross section, flexible
0.25 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG flexible
24 ... 16 (converted acc. to IEC)
2 conductors with same cross section, flexible, with ferrule without plastic sleeve
0.25 mm² ... 1.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve
0.5 mm² ... 1 mm²
Thermal continuous current Ith
16 A
Nominal current
16 A
Maximum load current
16 A (with a 6 mm² conductor cross-section)
Nominal voltage
500 V
Nominal cross section
4 mm²
Width
6.2 mm
Height
68.6 mm
Depth
49.1 mm
Depth on NS 35/7,5
49.7 mm
Depth on NS 35/15
57.2 mm
Color
blue (RAL 5015)
Flammability rating according to UL 94
V0
Insulating material group
I
Insulating material
PA
Static insulating material application in cold
-60 °C
Relative insulation material temperature index (Elec., UL 746 B)
130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26
HL 1 - HL 3
Surface flammability NFPA 130 (ASTM E 162)
passed
Specific optical density of smoke NFPA 130 (ASTM E 662)
passed
Smoke gas toxicity NFPA 130 (SMP 800C)
passed
Surge voltage test
Test voltage setpoint
7.3 kV
Result
Test passed
Temperature-rise test
Requirement temperature-rise test
Increase in temperature ≤ 45 K
Result
Test passed
Short-time withstand current 1.5 mm²
0.18 kA
Result
Test passed
Power-frequency withstand voltage
Test voltage setpoint
1.89 kV
Result
Test passed
Mechanical data
Open side panel
Yes
Mechanical strength
Result
Test passed
Attachment on the carrier
DIN rail/fixing support
NS 32/NS 35
Result
Test passed
Test for conductor damage and slackening
Rotation speed
10 (+/- 2) rpm
Revolutions
135
Conductor cross-section/weight
0.25 mm² / 0.2 kg
4 mm² / 0.9 kg
6 mm² / 1.4 kg
Result
Test passed
Needle-flame test
Time of exposure
30 s
Result
Test passed
Oscillation/broadband noise
Specification
DIN EN 50155 (VDE 0115-200):2022-06
Spectrum
Long life test category 2, bogie-mounted
Frequency
f1 = 5 Hz to f2 = 250 Hz
ASD level
6.12 (m/s²)²/Hz
Acceleration
3.12g
Test duration per axis
5 h
Test directions
X-, Y- and Z-axis
Result
Test passed
Shocks
Pulse shape
Half-sine
Acceleration
30g
Shock duration
18 ms
Number of shocks per direction
3
Test directions
X-, Y- and Z-axis (pos. and neg.)
Result
Test passed
Ambient conditions
Ambient temperature (operation)
-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
Ambient temperature (storage/transport)
-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)
-5 °C ... 70 °C
Ambient temperature (actuation)
-5 °C ... 70 °C
Permissible humidity (operation)
20 % ... 90 %
Permissible humidity (storage/transport)
30 % ... 70 %
Connection in acc. with standard
IEC 60947-7-1
Mounting type
NS 35/7,5
NS 35/15
Item number
1769957
Packing unit
50 pc
Minimum order quantity
50 pc
Sales key
BE1231
Product key
BE1231
GTIN
4067923383500
Weight per piece (excluding packing)
22.22 g
Country of origin
CN
ECLASS
ECLASS-13.0
27250108
ECLASS-15.0
27250108
ETIM
ETIM 9.0
EC000902
UNSPSC
UNSPSC 21.0
39121400
EU RoHS
Fulfills EU RoHS substance requirements
Yes
Exemption
6(c)
China RoHS
Environment friendly use period (EFUP)
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
