Wöhner 01145 busbar connecting terminal for double-T section busbars, rated at 1600 A for industrial switchboards and high-current power distribution systems.
£49.50
The Wöhner 01145 is a heavy-duty 1,600 A busbar connecting terminal designed to create secure longitudinal connections between double-T section busbars in industrial switchboards and power distribution systems. As part of the proven Wöhner 60Classic system, it provides a reliable solution for joining adjacent busbar sections while maintaining excellent electrical conductivity and mechanical strength.
Designed for demanding industrial environments, the terminal features a robust screw-clamp connection with M8 fixing hardware, allowing fast installation without drilling the busbars. Its compact 95 mm design simplifies panel assembly while ensuring dependable long-term performance in high-current applications.
With a maximum IEC current capacity of 1,600 A, an IEC rated voltage of 690 V AC and a UL current rating of 1,400 A, the Wöhner 01145 is ideal for modular low-voltage switchgear, motor control centres and industrial power distribution installations.
Busbar connecting terminals provide a low-resistance electrical connection between adjacent busbar sections in modular switchgear and distribution assemblies. They allow large switchboards to be expanded while maintaining dependable electrical continuity and mechanical stability.
The Wöhner 01145 is specifically engineered for high-current applications using double-T section busbars. Three terminals are required for a standard three-phase installation, while the optional Wöhner 01361 separator kit should be used for UL-compliant feeder circuits above 250 V.
| Current | 1400 A |
|---|---|
| Manufacturer | Wöhner |
| Series | 60Classic |
| Model | 01145 |
| Full article number | 01145 000 |
| Product type | Busbar connecting terminal |
| IEC current capacity | 1,600 A |
| UL rated current | 1,400 A |
| Rated voltage | 690 V AC |
| Maximum permitted voltage | 1,000 V AC / 1,500 V DC |
| Rated peak withstand current (Ipk) | 72.7 kA |
| Rated short-time withstand current (Icw 1 s) | 51.4 kA |
| Compatible busbar | Double-T section |
| Permitted system spacing | 50 to 60 mm |
| Maximum permitted busbar displacement | 5 mm |
| Connection type | Screw clamp |
| Terminal fixing | M8 |
| Tightening torque | 16 to 24 Nm |
| Dimensions (W × H × D) | 95 × 44 × 43 mm |
| Approximate weight | 0.94 kg |
| Halogen-free | Yes |
| Pack quantity | 3 |
| EAN | 4021267011451 |
| HS Code | 85369010 |
| Country of Manufacture | Germany |
The Wöhner 01145 is used to securely connect adjacent double-T section busbars in industrial switchboards and power distribution systems.
The terminal has a maximum IEC current capacity of 1,600 A and a UL rated current of 1,400 A.
The Wöhner 01145 is designed specifically for double-T section busbars.
Three Wöhner 01145 terminals are required to create a complete three-phase longitudinal busbar connection.
Yes. For UL feeder circuits above 250 V, the Wöhner 01361 separator set should be installed to achieve a compliant assembly.
Wöhner 60Classic busbar connection components are trusted by panel builders, electrical engineers and switchgear manufacturers to deliver secure, high-current electrical connections within industrial power distribution systems.
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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...