Wöhner 31102 3-pole bridge-type comb busbar rated at 80 A with a 16 mm² copper conductor, 18 mm pitch and 1 metre length for three-phase power distribution.
£53.67
The Wöhner 31102 is a premium 3-pole comb-type busbar designed for efficient and reliable power distribution in industrial and commercial electrical installations. Rated at 80 A, this bridge-type busbar features an 18 mm pitch and a 16 mm² copper cross-section, providing a safe, space-saving solution for connecting three-phase modular devices within switchboards and distribution panels.
Manufactured from high-conductivity copper with insulated construction, the 31102 delivers dependable electrical performance while significantly reducing installation time compared with conventional wiring. Its precision-engineered comb profile ensures secure connections, uniform current distribution and a tidy, professional panel layout.
Part of Wöhner's trusted range of electrical distribution products, the 31102 is ideal for panel builders, OEM manufacturers and electrical contractors seeking a durable and efficient solution for modern three-phase power distribution systems.
The Wöhner 31102 comb-type busbar simplifies the connection of three-phase modular devices by providing a secure and consistent electrical connection across multiple circuits. Its bridge-type design reduces installation time while ensuring reliable long-term performance.
Designed for industrial switchboards, commercial distribution boards and machine control panels, the 31102 helps create organised electrical installations with fewer wiring connections, improved accessibility and easier maintenance.
| Phase | Three Phase |
|---|---|
| Manufacturer | Wöhner |
| Model | 31102 |
| Product type | Comb-type busbar |
| Configuration | 3-pole |
| Design | Bridge type |
| Rated current | 80 A |
| Rated voltage | 400 V AC |
| Rated impulse withstand voltage | 4 kV |
| Cross-section | 16 mm² |
| Pitch | 18 mm |
| Length | 1 m |
| Dimensions (L × W × H) | 1000 × 18 × 16 mm |
| Material | Copper, halogen-free insulated construction |
| Standards | IEC 61439-1:2020 |
| Current carrying capacity (centre feed) | 130 A |
The Wöhner 31102 is a 3-pole comb-type busbar used to distribute power between modular electrical devices in three-phase distribution boards and control panels.
The busbar has a continuous rated current of 80 A.
The Wöhner 31102 features a 16 mm² copper conductor.
The comb-type busbar has an 18 mm pitch for compatibility with suitable modular devices.
It is commonly installed in industrial switchboards, commercial distribution boards and machine control panels to provide efficient three-phase power distribution.
Wöhner comb-type busbars are trusted by electrical engineers, OEM manufacturers and panel builders worldwide for delivering safe, efficient and reliable power distribution solutions.
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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...