PHOENIX CONTACT FEED THROUGH TERMINAL BLOCK - TB 4 EI
 
Number of levels: 1
Nominal cross section : 4 mm²
Number of connections: 2
Rated surge voltage: 8 kV
Pollution degree: 3
Connection in acc. with standard: IEC 60947-7-1
Shock protection test specification: DIN EN 50274 (VDE 0660-514):2002-11
Bending test rotation speed: 10 rpm
Conductor cross section tensile test: 0.5 mm²
Conductor cross section tensile test: 6 mm²
Conductor cross section tensile test: 4 mm²
Requirements, voltage drop:  ≤ 3.2 mV
Conductor cross section short circuit testing: 4 mm²
Short-time current: 0.48 kA
 
Maximum load current: 32 A
Nominal current IN: 32 A
Nominal voltage UN: 800 V (in the case of enclused clamping space) 
Surge voltage test setpoint: 9.8 kV
Power frequency withstand voltage setpoint: 2 kV
Proof of thermal characteristics (needle flame) effective duration: 30 s
Temperature index, insulating material (DIN EN 60216-1 (VDE 0304-21)): 125 °C
Note: Terminal point
Connection method: Screw connection
Connection in acc. with standard: IEC 60947-7-1
Conductor cross section AWG min: 20
Conductor cross section AWG max: 10
Min. AWG conductor cross section, flexible: 20
Max. AWG conductor cross section, flexible: 12
Stripping length: 8 mm
Screw thread: M3
Tightening torque, min: 0.5 Nm
Tightening torque max: 0.6 Nm
 
Width: 6.2 mm
End cover width: 1.8 mm
Length: 42.5 mm
Height NS 35/7,5: 47 mm
Height NS 35/15: 54.5 mm
Height NS 32: 52 mm