Official DistributorSKU
MPN
0421016
Weight
0.006 kg
This product is Not Cancellable/Not Returnable
Series AKG
Connection terminal block - AKG 4 BU
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
Technical Specifications
General
| Color | blue |
| Insulating material | PA |
| Nominal cross section | 4 mm² |
| Flammability rating according to UL 94 | V2 |
| Maximum Load Current | 41 A |
| Maximum power dissipation for nominal condition | 1.02 W |
| Nominal current IN | 41 A |
| Maximum Load Current | 41 A (with 6 mm² conductor cross section) |
| Nominal voltage UN | 300 V |
| Result of the test for mechanical stability of terminal points (5 x conductor connection) | Test passed |
| Result of flexion and pull-out test | Test passed |
| Bending test rotation speed | 10 rpm |
| Bending test turns | 135 |
| Bending test conductor cross section/weight | 0.5 mm² / 0.3 kg |
| Bending test conductor cross section/weight | 4 mm² / 0.9 kg |
| Bending test conductor cross section/weight | 6 mm² / 1.4 kg |
| Tensile test result | Test passed |
| Conductor cross section tensile test | 0.5 mm² |
| Tractive force setpoint | 30 N |
| Conductor cross section tensile test | 4 mm² |
| Tractive force setpoint | 60 N |
| Conductor cross section tensile test | 6 mm² |
| Tractive force setpoint | 80 N |
| Result of voltage-drop test | Test passed |
| Requirements, voltage drop | ≤ 3.2 mV |
| Result of temperature-rise test | Test passed |
| Short circuit stability result | Test passed |
| Conductor cross section short circuit testing | 4 mm² |
| Short-time current | 0.48 kA |
| Relative insulation material temperature index (Elec., UL 746 B) | 125 °C |
| Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 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 |
Dimensions
| Length | 23.4 mm |
| Width | 7 mm |
Connection data
| Conductor cross section solid min. | 0.5 mm² |
| Conductor cross section solid max. | 6 mm² |
| Conductor cross section flexible min. | 0.5 mm² |
| Conductor cross section flexible max. | 4 mm² |
| Conductor cross section AWG min. | 20 |
| Conductor cross section AWG max. | 10 |
| Conductor cross section flexible, with ferrule without plastic sleeve min. | 0.5 mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve max. | 6 mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve min. | 0.5 mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve max. | 6 mm² |
| 2 conductors with same cross section, solid min. | 0.5 mm² |
| 2 conductors with same cross section, solid max. | 2.5 mm² |
| 2 conductors with same cross section, stranded min. | 0.5 mm² |
| 2 conductors with same cross section, stranded max. | 2.5 mm² |
| Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, minimum | 0.5 mm² |
| Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, maximum | 2.5 mm² |
| Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, minimum | 0.5 mm² |
| Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum | 2.5 mm² |
| Connection Method | Screw connection |
| Stripping length | 16 mm |
| Screw thread | M4 |
| Tightening torque, min | 1.5 Nm |
| Tightening torque max | 1.8 Nm |
Environmental Product Compliance
| China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
| China RoHS | No hazardous substances above threshold values |
Accessories
0404428 - Support bracket made from insulation material, with retaining screw, can be used with either 3 x 10 mm or 6 x 6 mm busbar, color: gray
0404460 - Double support bracket, insulating material, optionally for use with 3 x 10 mm or 6 x 6 mm busbar, height in closed state: 39 mm
3032431 - Support bracket, number of positions: 1, mounting type: DIN rail mounting, color: gray
0404431 - Double support bracket, insulating material, optionally for use with 3 mm x 10 mm or 6 mm x 6 mm busbar, height: 48 mm
1212588 - Actuation tool, for ST terminal blocks, VDE insulated, with slimmer insulation integrated in the blade, also suitable for use as a bladed screwdriver, size: 0.8 x 4.0 x 100 mm, 2-component grip, with non-slip grip
0402174 - Neutral busbar, DIN VDE 0611-4: 1991-02, material: Copper, tin-plated, color: silver
Why Proax for Phoenix Contact AKG 4 BU?
Proax is an authorized distributor of Phoenix Contact AKG 4 BU and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Alternate Names | AKG4BU |
| Pack Size | 50 |
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