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AEG ALU154-1 Heavy-Duty Aluminum Terminal Block
- Product Introduction: This is a 4-pole heavy-duty aluminum terminal block from AEG, designed for high-current industrial power distribution. It features a robust clamping mechanism and anti-oxidation treatment to ensure reliable connections for aluminum and copper cables, solving common issues with aluminum cable oxidation and poor conductivity.
- Technical Specifications:
- Pole Configuration: 4 independent poles, single-wire per pole.
- Conductor Material: High-purity aluminum alloy (6061-T6), tin-plated for anti-oxidation; Contact Resistance: ≤30 μΩ.
- Insulation Material: PA66 flame-retardant plastic, UL94 V-0; Rated Voltage: 1000 V AC/DC.
- Rated Current: 150 A at 40°C; Derating: 120 A at 70°C.
Detailed content
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- Cable Range: Aluminum 50-150 mm²; Copper 35-120 mm² (copper-aluminum transition).
- Clamping: Double screw compression, torque 45 N·m; Isolation: 2500 VAC between poles.
- Operating Temperature: -40°C to +120°C; Protection Rating: IP20; Mounting: 35mm DIN rail.
- Dimensions: 80mm × 120mm × 90mm (W×H×D); Weight: 0.5 kg; Color: Gray insulation, silver conductor.
- Functional Features:
- Tin-plated aluminum alloy conductors prevent oxidation and ensure long-term connection stability.
- Double screw clamping secures cables against vibration in industrial environments.
- Copper-aluminum transition capability allows mixed cable use without electrochemical corrosion.
- High current rating supports heavy-duty power distribution for large motors and industrial equipment.
- Flame-retardant insulation meets industrial safety standards; wide temperature range for harsh environments.
- DIN rail mounting enables quick installation and multi-block splicing for expanded capacity.
- Application Scenarios: Used in power distribution for industrial machinery, motor control centers, and heavy-duty equipment in steel mills, chemical plants, and power stations. It is ideal for high-current applications requiring reliable aluminum-copper cable connections in harsh industrial settings.
