Product Description:
Knife disconnect terminal block, for mounting on NS 35..., color: blue, with test socket screws
Technical Info
GTIN
: 04046356643450
Series
: UTTB 4-MT P/P BU
Type
: Messcheidingsklem
Key Features
- Knife disconnect terminal block
- for mounting on NS 35...
- color: blue
- with test socket screws
Advantages
• Double function shaft in the lower level
Training Data Goes here
General
Number of levels
2
Number of connections
4
Nominal cross section
4
Color
blue
Insulating material
PA
Flammability rating according to UL 94
V0
Rated surge voltage
6
Degree of pollution
3
Overvoltage category
III
Insulating material group
I
Connection in acc. with standard
IEC 60947-7-1
Nominal current IN
30
Maximum load current
38 A (with 6 mm² conductor cross section)
Nominal voltage UN
500
Open side panel
Yes
Maximum power dissipation for nominal condition
1.02 W (the value is multiplied when connecting multiple levels)
Relative insulation material temperature index (Elec., UL 746 B)
130
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))
125
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
Smoke gas toxicity NFPA 130 (SMP 800C)
passed
Calorimetric heat release NFPA 130 (ASTM E 1354)
27,5 MJ/kg
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
6.2 mm
End cover width
2.2 mm
Length
69.9 mm
Height NS 35/7,5
65
Height NS 35/15
72.5 mm
Connection data
Conductor cross section solid min.
0.14 mm²
Conductor cross section solid max.
6
Conductor cross section flexible min.
0.14 mm²
Conductor cross section flexible max.
6
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
Conductor cross section flexible, with ferrule with plastic sleeve min.
0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.
4
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
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, minimum
0.14 mm²
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, maximum
1.5 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, minimum
0.5 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum
2.5 mm²
Connection method
Screw connection
Stripping length
9
Internal cylindrical gage
A4
Screw thread
M3
Tightening torque, min
0.6 Nm
Tightening torque max
0.8 Nm
Ambient conditions
Operating temperature
-60 °C ... 105 °C (max. short-term operating temperature 125°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
CSA
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50 years
