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PTT 2,5-L/MT Knife-disconnect terminal block
N
0%
3210251

PTT 2,5-L/MT Knife-disconnect terminal block

Manufactured by
Brand PHOENIX CONTACT
Knife-disconnect terminal block, nom. voltage: 400 V, nominal current: 16 A, 1st and 2nd level, connection method: Push-in connection, Rated cross section: 2.5 mm2, cross section: 0.14 mm2 - 4 mm2, mounting: NS 35/7,5, NS 35/15, color: gray
EAN: 4046356863261
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1150
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(2026-10-19)
In Phoenix Contact (DE) warehouse.
Product recommended retail price (RRP) is
000€
894€ 0 € pcs.
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Properties
Description
Dimensions
Files
Codes
Product type
Disconnect terminal block
Number of connections
4
Number of rows
2
Potentials
2
Overvoltage category
III
Degree of pollution
3
Rated surge voltage
6 kV
Maximum power dissipation for nominal condition
0.77 W
Number of connections per level
2
Nominal cross section
2.5 mm²
Connection method
Push-in connection
Stripping length
8 mm ... 10 mm
Internal cylindrical gage
A3
Connection in acc. with standard
IEC 60947-7-1
Conductor cross-section rigid
0.14 mm² ... 4 mm²
0.34 mm² ... 4 mm²
Cross section AWG
26 ... 12 (converted acc. to IEC)
Conductor cross-section flexible
0.14 mm² ... 2.5 mm²
Conductor cross-section, flexible [AWG]
26 ... 14 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)
0.14 mm² ... 2.5 mm²
0.34 mm² ... 2.5 mm²
Flexible conductor cross-section (ferrule with plastic sleeve)
0.14 mm² ... 2.5 mm²
0.34 mm² ... 2.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve
0.5 mm²
Nominal current
16 A
Maximum load current
16 A (with 4 mm² conductor cross-section)
Nominal voltage
400 V
Width
5.2 mm
End cover width
0.8 mm
Height
92.4 mm
Depth
45.8 mm
Depth on NS 35/7,5
47.4 mm
Depth on NS 35/15
54.9 mm
Color
gray (RAL 7042)
Flammability rating according to UL 94
V0
Insulating material group
I
Insulating material
PA
Static insulating material application in cold
-60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))
125 °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
Calorimetric heat release NFPA 130 (ASTM E 1354)
27,5 MJ/kg
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
Test voltage setpoint
1.89 kV
7.3 kV
Result
Test passed
Requirement temperature-rise test
Increase in temperature ≤ 45 K
Short-time withstand current 2.5 mm²
0.3 kA
Open side panel
Yes
Length
0
m
Width
0
m
Height
0
m
Weight Net
0
kg
Weight
0
kg
Package
0
kg
Volume
0
m³
No files found
ECLASS-13.0
27250108
ECLASS-15.0
27250108
ETIM 10.0
EC000902
UNSPSC 21.0
39121400
GTIN
4046356863261
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