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PHOENIX CONTACT 0421016
PHOENIX CONTACT 0421016
PHOENIX CONTACTNot available

AKG 4 BU - Connection terminal block

Connection terminal block, nom. voltage: 300 V, nominal current: 41 A, connection method: Screw connection, Rated cross section: 4 mm2, cross section: 0.5 mm2 - 6 mm2, mounting: Neutral busbar, color: blue
Product Code: 0421016
Partner cod.: 0421016
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Tecnichal data
Product propertiesProduct type: Installation terminal block
Number of connections: 1
Number of rows: 1
Electrical propertiesMaximum load current: 41 A
Maximum power dissipation for nominal condition: 1.02 W
Nominal current IN: 32 A
Current carrying capacity of the neutral busbar: 140 A
Connection dataNominal cross section: 4 mm²
Maximum load current: 41 A
Level 1 above 1 below 1
Screw thread: M4
Tightening torque: 1.5 ... 1.8 Nm
Stripping length: 16 mm
Conductor cross section rigid: 0.5 mm² ... 6 mm²
Cross section AWG: 20 ... 10 (converted acc. to IEC)
Conductor cross section flexible: 0.5 mm² ... 4 mm²
Conductor cross section, flexible [AWG]: 20 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve): 0.5 mm² ... 6 mm²
Flexible conductor cross section (ferrule with plastic sleeve): 0.5 mm² ... 6 mm²
2 conductors with same cross section, solid: 0.5 mm² ... 2.5 mm²
2 conductors with same cross section, flexible: 0.5 mm² ... 2.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 0.5 mm² ... 2.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² ... 2.5 mm²
Nominal current: 41 A
Maximum load current: 41 A (with 6 mm² conductor cross section)
Nominal voltage: 300 V
Nominal cross section: 4 mm²
DimensionsDimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/9741b853efa0d946847f03806a6a81a5/-S204x204-FJPG
Width: 7 mm
Height: 23.4 mm
Depth: 23.6 mm
Length: 23.4 mm
Material specificationsColor: blue
Flammability rating according to UL 94: V2
Insulating material: PA
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)): 125°C
Relative insulation material temperature index (Elec., UL 746 B): 125°C
Fire protection for rail vehicles (DIN EN 45545-2) R22: HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R23: HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R24: HL 1 - HL 2
Electrical testsTemperature-rise test
Requirement temperature-rise test: Increase in temperature ≤Â45ÂK
Result: Test passed
Short-time withstand current 4 mm²: 0.48 kA
Mechanical testsMechanical strength
Result: Test passed
Test for conductor damage and slackening
Rotation speed: 10Ârpm
Revolutions: 135
Conductor cross section/weight: 0.5 mm² / 0.3 kg
4 mm² / 0.9 kg
6 mm² / 1.4 kg
Result: Test passed
Environmental and real-life conditionsAmbient conditions
Ambient temperature (operation): -60°C ... 105°C (max. short-term operating temperature RTI Elec.)
Ambient temperature (storage/transport): -25°C ... 60°C (for a short time, not exceeding 24Âh, -60°C to +70°C)
Ambient temperature (assembly): -5°C ... 70°C
Ambient temperature (actuation): -5°C ... 70°C
Permissible humidity (storage/transport): 30 % ... 70 %
MountingMounting type: Neutral busbar
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PER SCARICARE I DOCUMENTI E' NECESSARIO EFFETTUARE L'ACCESSO AL SITO

Approvals_00847.pdf

Approvals_01049.pdf

Safety_notes_00001.pdf

Technical_drawing_00201.pdf