PTB3022 Teknomega 1 Pole 4 Way connector Power Terminals

Why Choose the Teknomega PTB3022 Power Terminal Block?

The Teknomega PTB3022 is a compact single-pole power terminal block designed for safe and organised conductor distribution within industrial switchboards, electrical cabinets and automation panels. This model supports aluminium or copper conductors from 1.5 mm² to 16 mm², providing a reliable connection point for power and neutral circuits where efficient panel wiring and secure cable termination are required.

Built with a durable PA66 UL94-V0 self-extinguishing insulating body and a tinned aluminium conductive block, the PTB3022 ensures strong electrical conductivity and long-term reliability. The block is rated at 1000 V AC / 1500 V DC with an impulse withstand voltage of 8 kV, making it suitable for demanding industrial electrical installations.

Key Features

• Single-pole power terminal block for industrial electrical panels.
• 2 input / 2 output configuration allowing structured conductor distribution.
• Supports aluminium or copper conductors from 1.5 mm² to 16 mm².
• PA66 UL94-V0 insulating body with self-extinguishing properties.
• Tinned aluminium conductive block ensuring reliable electrical contact.
• Galvanised steel clamping screws for secure cable termination.
• DIN rail mounting for fast installation inside switchboards.
• IP20 protection rating suitable for installation inside electrical enclosures.
• Blue housing typically used for neutral circuit identification.

Technical Specifications

• Manufacturer: Teknomega
• Model: PTB3022
• Reference: PTB-2-16-B
• Product type: Power terminal block
• Poles: 1
• Connections: 2 input / 2 output
• Conductor material: Tinned aluminium
• Insulating body: PA66 UL94-V0
• Conductor size (Cu/Al): 1.5 – 16 mm²
• Rated current (Ith): approx. 85 A
• Short-time withstand current (Icw): 1.93 kA (1 s)
• Peak short-circuit current (Ipk): 2.7 kA
• Rated insulation voltage (Ui): 1000 V AC / 1500 V DC
• Impulse withstand voltage (Uimp): 8 kV
• Protection degree: IP20
• Maximum operating temperature: +85 °C
• Dimensions: approx. 43.5 × 23.7 × 40.3 mm
• Weight: approx. 0.038 kg
• Standards: EN 60947-7-1, EN 61238-1-1

Typical Applications

• Power distribution inside industrial switchboards.
• Electrical control panels and automation cabinets.
• Machine building and OEM electrical assemblies.
• Neutral or phase conductor distribution.
• Compact multi-conductor connection points in panel wiring.

Trusted by Panel Builders

Teknomega PTB power terminal blocks are widely used by electrical engineers and panel builders to create safe, organised and reliable power distribution systems inside industrial electrical installations.