
Product Description:
Feed-through terminal block with bolt connection, cross section: 0.1 - 2.5 mm², AWG: 26 - 14, width 12.3 mm, color: Gray

GTIN
: 04046356283557
Series
: RTO 3 BU
Type
: Boutaansluitklem
Key Features
- Feed-through terminal block with bolt connection
- cross section: 0.1 - 2.5 mm²
- AWG: 26 - 14
- width 12.3 mm
- color: Gray
Advantages
• Four bridge shafts per terminal block
• Terminal point always freely accessible
Training Data Goes here
General
Note
Note: the BE-RT... path extension is to be used for non-insulated cable lugs (see accessories).
Number of levels
1
Number of connections
2
Potentials
1
Nominal cross section
2.5 mm²
Color
blue
Insulating material
PA
Flammability rating according to UL 94
V0
Rated surge voltage
8
Degree of pollution
3
Overvoltage category
III
Insulating material group
I
Maximum power dissipation for nominal condition
0.77 W
Maximum load current
24 A (with a 2.5 mm² conductor cross section)
Nominal current IN
24
Nominal voltage UN
1000
Open side panel
Yes
Shock protection test specification
IEC 60529:2001-02
Back of the hand protection
guaranteed
Finger protection
guaranteed
Note regarding shock protection
----
Result of surge voltage test
Test passed
Result of power-frequency withstand voltage test
Test passed
Power frequency withstand voltage setpoint
2.2 kV
Result of the test for mechanical stability of terminal points (5 x conductor connection)
Test passed
Result of tight fit on support
Test passed
Tight fit on carrier
NS 35
Setpoint
1
Result of voltage-drop test
Test passed
Result of temperature-rise test
Test passed
Requirement temperature-rise test
Increase in temperature ≤ 45 K
Short circuit stability result
Test passed
Conductor cross section short circuit testing
2.5 mm²
Short-time current
0.3 kA
Result of thermal test
Test passed
Proof of thermal characteristics (needle flame) effective duration
30
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
ASD level
1.857 (m/s2)2/Hz
Acceleration
0,8 g
Test duration per axis
5
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
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
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))
130
Static insulating material application in cold
-60 °C
Surface flammability NFPA 130 (ASTM E 162)
passed
Specific optical density of smoke NFPA 130 (ASTM E 662)
passed
Calorimetric heat release NFPA 130 (ASTM E 1354)
28
Smoke gas toxicity NFPA 130 (SMP 800C)
passed
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
Dimensions
Width
12.3 mm
End cover width
2.2 mm
Length
66
Height NS 35/7,5
49.9 mm
Height NS 35/15
57.4 mm
Connection data
Connection
1
Connection method
Bolt connection
Stripping length
The stripping length depends on the specification provided by the cable lug manufacturer.
Connection in acc. with standard
IEC 60947-7-1
Cable lug connection according to standard
DIN 46234:1980-03
Min. cross section for cable lug connection
0.5 mm²
Max. cross section for cable lug connection
2.5 mm²
AWG min
20
AWG max
14
Hole diameter, min.
3.2 mm
Cable lug width, max.
6
Bolt diameter
3
Screw thread
M3
Tightening torque, min
0.6 Nm
Tightening torque max
0.8 Nm
Cable lug connection according to standard
DIN 46237:1970-07
Min. cross section for cable lug connection
1
AWG min
18
Ambient conditions
Operating temperature
-60 °C ... 105 °C (max. short-term operating temperature 130°C)
Ambient temperature (storage/transport)
-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Permissible humidity (storage/transport)
30 % ... 70 %
Ambient temperature (assembly)
-5 °C ... 70 °C
Ambient temperature (actuation)
-5 °C ... 70 °C
Standards and Regulations
Connection in acc. with standard
CUL
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
China RoHS
No hazardous substances above threshold values