https://www.phoenixcontact.com/hq/products/3038449
Disconnect terminal block - ST 2,5-TWIN-TG-D-OG - 3038449
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Disconnect terminal block, Connection type: Spring-cage connection, Cross section: 0.08 mm² - 4 mm²,
AWG: 28 - 12, Nominal current: 20 A, Nominal voltage: 400 V, Length: 72 mm, Width: 7.4 mm, Color: orange,
Assembly: NS 35/7,5, NS 35/15
The figure shows the standard item
without the cover
Key Commercial Data
Packing unit
Minimum order quantity
GTIN
GTIN
Custom tariff number
Note
4046356692205
85369010
Made to Order (non-returnable)
50 STK
50 STK
Technical data
General
Number of levels
Number of connections
Potentials
Nominal cross section
Color
Insulating material
Flammability rating according to UL 94
Rated surge voltage
Degree of pollution
Overvoltage category
Insulating material group
Maximum load current
Nominal current I
N
1
2
1
2.5 mm²
orange
PA
V0
6 kV
3
III
I
20 A (with 4 mm² conductor cross section)
20 A (current is determined by the plug used)
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https://www.phoenixcontact.com/hq/products/3038449
Disconnect terminal block - ST 2,5-TWIN-TG-D-OG - 3038449
Technical data
General
Nominal voltage U
N
Open side panel
Relative insulation material temperature index (Elec., UL 746 B)
Temperature index of insulation material (DIN EN 60216-1 (VDE
0304-21))
Static insulating material application in cold
Behavior in fire for rail vehicles (DIN 5510-2)
Flame test method (DIN EN 60695-11-10)
Oxygen index (DIN EN ISO 4589-2)
NF F16-101, NF F10-102 Class I
NF F16-101, NF F10-102 Class F
Surface flammability NFPA 130 (ASTM E 162)
Specific optical density of smoke NFPA 130 (ASTM E 662)
Smoke gas toxicity NFPA 130 (SMP 800C)
Calorimetric heat release NFPA 130 (ASTM E 1354)
Fire protection for rail vehicles (DIN EN 45545-2) R22
Fire protection for rail vehicles (DIN EN 45545-2) R23
Fire protection for rail vehicles (DIN EN 45545-2) R24
Fire protection for rail vehicles (DIN EN 45545-2) R26
400 V (voltage is determined by the plug used)
No
130 °C
125 °C
-60 °C
Test passed
V0
>32 %
2
2
passed
passed
passed
27,5 MJ/kg
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
Dimensions
Width
End cover width
Length
Height NS 35/7,5
Height NS 35/15
7.4 mm
2.2 mm
72 mm
36.5 mm
44 mm
Connection data
Connection method
Connection in acc. with standard
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Min. AWG conductor cross section, flexible
Max. AWG conductor cross section, flexible
Conductor cross section flexible, with ferrule without plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
Spring-cage connection
IEC 60947-7-1
0.08 mm²
4 mm²
28
12
0.08 mm²
2.5 mm²
28
14
0.14 mm²
0.14 mm²
2.5 mm²
11/15/2016 Page 2 / 3
Conductor cross section flexible, with ferrule without plastic sleeve max. 2.5 mm²
https://www.phoenixcontact.com/hq/products/3038449
Disconnect terminal block - ST 2,5-TWIN-TG-D-OG - 3038449
Technical data
Connection data
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, max.
Stripping length
Internal cylindrical gage
0.5 mm²
8 mm ... 10 mm
A3
Standards and Regulations
Connection in acc. with standard
Flammability rating according to UL 94
IEC 60947-7-1
V0
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Drawings
Circuit diagram
Approvals
Approvals
Approvals
EAC
Ex Approvals
Approval details
EAC EAC-Zulassung
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