3046003 Datasheet, PDF (2/17 Pages) PHOENIX CONTACT – Knife disconnect terminal block - UT 4-TWIN-MT - 3046003

https://www.phoenixcontact.com/us/products/3046003
Knife disconnect terminal block - UT 4-TWIN-MT - 3046003
Technical data
General
Connection in acc. with standard
Nominal current I_N
Nominal voltage U_N
Open side panel
Shock protection test specification
Back of the hand protection
Finger protection
Surge voltage test setpoint
Result of surge voltage test
Power frequency withstand voltage setpoint
Result of power-frequency withstand voltage test
Checking the mechanical stability of terminal points (5 x conductor
connection)
Bending test rotation speed
Bending test turns
Bending test conductor cross section/weight
Result of bending test
Conductor cross section tensile test
Tractive force setpoint
Conductor cross section tensile test
Tractive force setpoint
Conductor cross section tensile test
Tractive force setpoint
Tensile test result
Tight fit on carrier
Setpoint
Result of tight fit test
Requirements, voltage drop
Result of voltage drop test
Temperature-rise test
Conductor cross section short circuit testing
Short-time current
Short circuit stability result
Proof of thermal characteristics (needle flame) effective duration
Result of thermal test
IEC 60947-7-1
20 A
500 V
ja
DIN EN 50274 (VDE 0660-514):2002-11
guaranteed
guaranteed
7.3 kV
Test passed
1.89 kV
Test passed
Test passed
10 rpm
135
0.14 mm² / 0.2 kg
4 mm² / 0.9 kg
6 mm² / 1.4 kg
Test passed
0.14 mm²
10 N
4 mm²
60 N
6 mm²
80 N
Test passed
NS 35
1N
Test passed
≤ 3.2 mV
Test passed
Test passed
2.5 mm²
0.3 kA
Test passed
30 s
Test passed
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