Teknomega PTB3011 single-pole grey power terminal block for aluminium and copper conductors from 1.5 to 16 mm² with an 85 A rating for industrial electrical panel applications.
£2.66
The Teknomega PTB3011 is a compact and dependable single-pole power terminal block designed for secure conductor termination inside industrial switchboards, electrical panels and automation cabinets. As part of the Teknomega PTB power terminal block range, it provides reliable electrical connections for both aluminium and copper conductors while helping create organised, space-efficient panel layouts.
Manufactured with a durable PA66 UL94-V0 self-extinguishing insulating body and a tinned aluminium conductor, the PTB3011 offers excellent electrical conductivity and corrosion resistance. The connection points are supplied pre-greased, helping improve conductor contact while reducing oxidation and simplifying installation.
Supporting conductor sizes from 1.5 to 16 mm², the PTB3011 has a continuous thermal current rating of 85 A. Its grey housing is ideal for phase and general power conductor identification, while the 35 mm DIN rail mounting design enables quick installation inside industrial electrical enclosures.
The Teknomega PTB3011 provides a secure and organised solution for terminating and connecting electrical conductors inside industrial switchboards and control panels. Its compact design helps maximise available DIN rail space while maintaining safe, reliable and easily accessible cable connections.
Compatible with both aluminium and copper conductors, the PTB3011 simplifies inventory management by accommodating multiple conductor types within the same installation. Its tinned aluminium conductor and pre-greased terminals help deliver dependable long-term electrical performance in demanding industrial environments.
| Phase | Single Phase |
|---|---|
| IP Rating | IP20 |
| Manufacturer | Teknomega |
| Series | PTB Power Terminal Blocks |
| Model | PTB3011 |
| Reference | PTB-1-16-G |
| Product type | Power terminal block |
| Number of poles | 1 |
| Connections | 1 input / 1 output |
| Copper conductor range | 1.5–16 mm² |
| Aluminium conductor range | 1.5–16 mm² |
| Rated thermal current | 85 A |
| Short-time withstand current | 1.93 kA for 1 second |
| Peak withstand current | 2.7 kA |
| Rated insulation voltage | 1,000 V AC / 1,500 V DC |
| Impulse withstand voltage | 8 kV |
| Protection rating | IP20 |
| Pollution degree | 3 |
| Comparative tracking index | 600 V |
| Insulating body | PA66 UL94-V0 |
| Conductor material | Tinned aluminium |
| Screw material | Galvanised steel |
| Housing colour | Grey |
| Mounting type | 35 mm DIN rail |
| Cable stripping length | 15 mm |
| Hex key size | 4 mm |
| Maximum operating temperature | +85 °C |
| Dimensions (H × W × D) | approx. 43.5 × 13.9 × 40.3 mm |
| Weight | approx. 0.021 kg |
| Pack quantity | 10 |
| Standards | EN 60947-7-1 and EN 61238-1-1 |
| HS Code | 85369095 |
The PTB3011 is designed for terminating and connecting electrical conductors inside industrial switchboards, electrical panels and control cabinets.
The terminal accepts both aluminium and copper conductors from 1.5 to 16 mm².
The PTB3011 has a continuous thermal current rating of 85 A when correctly installed.
The terminal block clips directly onto a standard 35 mm DIN rail for quick installation inside electrical enclosures.
The grey housing is commonly used for phase or general power conductor identification within industrial electrical installations.
Teknomega power terminal blocks are widely specified by panel builders, OEM manufacturers and industrial electricians for dependable conductor termination, compact installation and long-term electrical reliability.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...