PTB6015 Teknomega 1 Pole 125A Power Terminals

Why Choose the Teknomega PTB6015 Power Terminal Block?

The Teknomega PTB6015 is a heavy-duty single-pole power terminal block designed for terminating very large conductors in industrial switchboards, electrical distribution boards and high-power automation cabinets. Engineered for demanding installations, it supports aluminium or copper conductors up to 500 mm², making it suitable for main feeder connections and high-current electrical infrastructure.

The terminal block features a robust PA66 UL94-V0 self-extinguishing insulating body combined with a tinned aluminium conductive block that ensures reliable conductivity between copper and aluminium cables while helping prevent corrosion and oxidation. Heavy-duty galvanised steel clamping screws provide strong mechanical retention for large conductors used in industrial power distribution systems.

Rated for 1000 V AC / 1500 V DC with an impulse withstand voltage of 8 kV, the PTB6015 is designed to deliver dependable performance in high-power electrical installations and large switchboard assemblies.

Key Features

• Single-pole power terminal block for high-current industrial power distribution.
• 1 input / 1 output configuration for large feeder cable termination.
• Supports aluminium or copper conductors up to 500 mm².
• Designed for very high-current applications in industrial power systems.
• PA66 UL94-V0 insulating body with self-extinguishing properties.
• Tinned aluminium conductor block enabling reliable Cu/Al cable connections.
• Galvanised steel clamping screws ensuring strong mechanical cable retention.
• DIN rail or panel mounting for installation inside switchboards.
• IP20 protection rating for use inside electrical enclosures.
• Grey housing typically used for phase or general power distribution.

Technical Specifications

• Manufacturer: Teknomega
• Model: PTB6015
• Reference: PTB-1-500-G
• Product type: Power terminal block
• Poles: 1
• Connections: 1 input / 1 output
• Maximum conductor size (Cu/Al): up to 500 mm²
• Typical conductor range: approx. 95 – 500 mm²
• Conductor material: Tinned aluminium
• Insulating body: PA66 UL94-V0
• Rated insulation voltage (Ui): 1000 V AC / 1500 V DC
• Impulse withstand voltage (Uimp): 8 kV
• Maximum operating temperature: +85 °C
• Protection degree: IP20
• Mounting: DIN rail or panel mounting
• Colour: Grey
• Standards: EN 60947-7-1, EN 61238-1-1

Typical Applications

• Main feeder termination in industrial switchboards.
• High-current electrical distribution panels.
• Large conductor termination in heavy industrial installations.
• Power infrastructure for factories and commercial buildings.
• Panel building projects requiring termination of large cables.

Trusted by Panel Builders

Teknomega PTB power terminal blocks are widely used by electrical engineers and panel builders to safely terminate large conductors and organise high-current power distribution inside industrial switchboards.