3073050 Phoenix Contact Terminal Blocks

Product Details

• Tightening torque max
  0.8 Nm
• Flammability rating according to UL 94
  V0
• Relative insulation material temperature index (Elec., UL 746 B)
  130 °C
• Surface flammability NFPA 130 (ASTM E 162)
  passed
• Smoke gas toxicity NFPA 130 (SMP 800C)
  passed
• Width
  6.2 mm
• Height NS 35/15
  56.6 mm
• Number of connections
  4
• Degree of pollution
  3
• Maximum load current
  20 A (with 6 mm² conductor cross section)
• Open side panel
  Yes
• Static insulating material application in cold
  -60 °C
• Fire protection for rail vehicles (DIN EN 45545-2) R22
  HL 1 - HL 3
• Fire protection for rail vehicles (DIN EN 45545-2) R26
  HL 1 - HL 3
• Height NS 35/7,5
  49.1 mm
• Stripping length
  9 mm
• Tightening torque, min
  0.6 Nm
• Conductor cross section flexible min.
  0.14 mm²
• Conductor cross section flexible, with ferrule without plastic sleeve 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
Ambient temperature (storage/transport)
-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
China RoHS
Environmentally Friendly Use Period = 50 years
ECLASS 4.1
27141100
ECLASS 7.0
27141126
ETIM 4.0
EC000902
UNSPSC 11
39121410
UNSPSC 20.0
39121410
Nominal cross section
4 mm²
Rated surge voltage
6 kV
Insulating material group
I
Color
blue
Maximum power dissipation for nominal condition
1.02 W
Nominal voltage UN
500 V
Specific optical density of smoke NFPA 130 (ASTM E 662)
passed
Fire protection for rail vehicles (DIN EN 45545-2) R23
HL 1 - HL 3
End cover width
2.2 mm
Screw thread
M3
Connection in acc. with standard
CSA
Conductor cross section AWG max.
10
Max. AWG conductor cross section, flexible
10
Conductor cross section flexible, with ferrule with plastic sleeve min.
0.14 mm²
2 conductors with same cross section, solid max.
1.5 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, minimum
0.5 mm²
Permissible humidity (storage/transport)
30 % ... 70 %
Ambient temperature (assembly)
-5 °C ... 70 °C
ECLASS 4.0
27141100
ECLASS 9.0
27141126
ETIM 3.0
EC000902
UNSPSC 7.0901
39121410
UNSPSC 18.0
39121410
Number of levels
1
Insulating material
PA
Overvoltage category
III
Nominal current IN
20 A (with 6 mm² conductor cross section)
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))
130 °C
Calorimetric heat release NFPA 130 (ASTM E 1354)
28 MJ/kg
Fire protection for rail vehicles (DIN EN 45545-2) R24
HL 1 - HL 3
Length
65.4 mm
Connection method
Screw connection
Conductor cross section solid max.
6 mm²
Conductor cross section solid min.
0.14 mm²
Conductor cross section flexible max.
6 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.
4 mm²
2 conductors with same cross section, stranded min.
0.14 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum
2.5 mm²
Internal cylindrical gage
A4
ECLASS 10.0.1
27141126
ECLASS 11.0
27141126
ECLASS 5.1
27141100
ETIM 7.0
EC000902
ETIM 6.0
EC000902
UNSPSC 19.0
39121410
Conductor cross section AWG min.
26
Min. AWG conductor cross section, flexible
26
Conductor cross section flexible, with ferrule without plastic sleeve max.
4 mm²
2 conductors with same cross section, solid min.
0.14 mm²
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, maximum
1.5 mm²
Operating temperature
-60 °C ... 105 °C (max. short-term operating temperature 125°C)
Ambient temperature (actuation)
-5 °C ... 70 °C
ECLASS 5.0
27141100
ECLASS 6.0
27141100
ETIM 2.0
EC000902
UNSPSC 6.01
30211811
UNSPSC 12.01
39121410
UNSPSC 13.2
39121410
UNSPSC 21.0
39121410