1-Phase Pin Busbar (M6)
• Pin-type copper busbar for single-phase distribution
• Pitch: 17.8 mm; pin 4 × 11.5 mm
• Standard lengths 210 / 1000 / 1016 mm (modules 12 / 54 / 57)
• Reference current 50–80 A at up to 415 V
• Fire-resistant PVC, finger-safe design; compliant with DIN EN 50274
Overview
1-phase pin busbar (M6) engineered for compact single-phase power distribution in residential, commercial and light-industrial panels. It keeps a constant 17.8 mm pitch with pin 4 × 11.5 mm geometry for clean wiring and secure connections. Standard lengths are 210 / 1000 / 1016 mm matching 12 / 54 / 57 modules respectively.
The insulated copper rail supports reliable operation and fast installation. It is finger-safe and compliant with DIN EN 50274. Reference current ranges from 50–80 A (by cross-section) at up to 415 V.
Cross-sections 8 / 10 / 13 / 16 mm²
Reference current 50–80 A
Pitch 17.8 mm • Pin 4×11.5 mm
Key Features
- Pin geometry (4×11.5 mm) delivers secure, low-resistance joints with M6 terminals.
- 17.8 mm pitch aligns with 18 mm modular devices for tidy wiring.
- Lengths: 210 / 1000 / 1016 mm; modules: 12 / 54 / 57 for easy panel planning.
- Reference current 50–80 A depending on cross-section (8 / 10 / 13 / 16 mm²).
- Finger-safe & fire-resistant PVC; compliant with DIN EN 50274.
- Customizable by pre-cut length or per-meter supply to match exact module counts.
Specifications
Standard data: Pitch 17.8 mm • Pin width 4 mm • Pin length 11.5 mm • Rated voltage (typ.) 415 V • Compliance: DIN EN 50274.
| Cross Section (mm²) | Distance / Pitch (mm) | Width of Pin (mm) | Length of Pin (mm) | Modules | Length (mm) | Reference Current |
|---|---|---|---|---|---|---|
| 8 | 17.8 | 4 | 11.5 | 12 | 210 | 50A |
| 10 | 17.8 | 4 | 11.5 | 12 | 210 | 63A |
| 13 | 17.8 | 4 | 11.5 | 12 | 210 | 70A |
| 16 | 17.8 | 4 | 11.5 | 12 | 210 | 80A |
| 8 | 17.8 | 4 | 11.5 | 54 | 1000 | 50A |
| 10 | 17.8 | 4 | 11.5 | 54 | 1000 | 63A |
| 13 | 17.8 | 4 | 11.5 | 54 | 1000 | 70A |
| 16 | 17.8 | 4 | 11.5 | 54 | 1000 | 80A |
| 8 | 17.8 | 4 | 11.5 | 57 | 1016 | 50A |
| 10 | 17.8 | 4 | 11.5 | 57 | 1016 | 63A |
| 13 | 17.8 | 4 | 11.5 | 57 | 1016 | 70A |
| 16 | 17.8 | 4 | 11.5 | 57 | 1016 | 80A |
Notes: Reference current is indicative by cross-section. Confirm with device torque, ambient temperature and installation method. This product is also called a single-phase pin busbar or 1-phase pin busbar.
Dimension
Applications
- Single-phase power distribution on modular DIN-rail devices.
- Circuit breakers (MCBs), residual current circuit breakers (RCCBs).
- Distribution boards, switchgear assemblies, small commercial panels.
- Residential electrical systems and compact control panels.
Why Choose Us
- High-conductivity copper for low temperature rise and stable performance.
- Safety & compliance: DIN EN 50274; finger-safe insulating jacket.
- Flexible supply: cross-sections 8/10/13/16 mm²; pre-cut or per-meter.
- Reliable delivery: OEM labeling/packaging and steady quality control.
FAQ
What is the difference between pin-type and fork-type?
Which cross-section should I pick?
What lengths are standard?
Get a Quote
Tell us the cross-section, length/modules, quantity and delivery terms. Samples of the 1-phase pin busbar (M6) are available for qualification.
