2-phase closed pin busbar

2-Phase Closed Pin Busbar (M6) — Shrouded, 8–16 mm²

• M6 modular devices；pitch 17.8 mm；pin 4 × 11.5 mm
• Lengths 210 / 1000 / 1016 mm（modules 12 / 54 / 56）
• 50–80 A reference；fire-resistant PVC insulation；IEC 60664 & EN/IEC 60439-1

Get A Quotation

Category:

Overview

2-phase closed pin busbar (M6) with shrouded, fire-resistant PVC insulation for enhanced touch safety. Constant 17.8 mm pitch and compact pin 4 mm × 11.5 mm fit tight panels. Standard lengths 210 mm (12 modules), 1000 mm (54 modules), and 1016 mm (56 modules). Cross-sections 8/10/13/16 mm² support 50–80 A reference current. Color-coded copper rail keeps wiring tidy and reduces contact resistance. Complies with IEC 60664 and EN/IEC 60439-1.

Shrouded / Insulated
Two-phase (M6)
17.8 mm pitch • pin 4×11.5 mm

Key Features

  • Closed (shrouded) profile with fire-resistant PVC for finger safety and durability.
  • Pin-type geometry enables fast, repeatable connections and compact routing.
  • Cut-to-size by module count or by the meter to match panels on site.
  • Low contact resistance copper conductors minimise heat rise.
  • Also known as a shrouded two-phase pin rail for modular M6 devices.

Technical Specifications

Standard data: Pitch 17.8 mm • Pin 4 mm (W) × 11.5 mm (L) • Typical rated voltage 415 V • Compliance: IEC 60664, EN/IEC 60439-1 • Insulation: fire-resistant PVC (closed type).

Description (Closed)Cross Section (mm²)Distance / Pitch (mm)Width of Pin (mm)Length of Pin (mm)ModulesLength (mm)Reference Current
P-2L-210/8D817.8411.51221050A
P-2L-210/10D1017.8411.51221063A
P-2L-210/13D1317.8411.51221070A
P-2L-210/16D1617.8411.51221080A
P-2L-1000/8D817.8411.554100050A
P-2L-1000/10D1017.8411.554100063A
P-2L-1000/13D1317.8411.554100070A
P-2L-1000/16D1617.8411.554100080A
P-2L-1016/8D817.8411.556101650A
P-2L-1016/10D1017.8411.556101663A
P-2L-1016/13D1317.8411.556101670A
P-2L-1016/16D1617.8411.556101680A

“D” denotes the Closed / Shrouded insulated type. Reference current must be validated against tightening torque, ambient temperature and enclosure thermal conditions.

Dimension

Applications

  • Two-phase distribution boards requiring enhanced touch protection.
  • Industrial control panels and commercial switchboards.
  • Retrofit projects needing shrouded, low-profile pin rails.

Why Choose Us

  • Insulated safety: shrouded PVC, finger-safe, IEC compliant.
  • Stable performance: low temperature rise, pure copper conductors.
  • Customization: module count, cut length, section area, printing.
  • Global logistics and consistent lead times.

FAQ

Closed vs open pin rails?
Closed (shrouded) rails add insulation for touch safety and flame resistance; open type is lighter and more economical. Electrical sizes remain the same (17.8 mm pitch, 4×11.5 mm pin).
How to pick cross-section / current?
Typical mapping: 8 mm² ≈ 50 A, 10 mm² ≈ 63 A, 13 mm² ≈ 70 A, 16 mm² ≈ 80 A. Verify against tightening torque, enclosure thermal conditions and ambient.
Can you pre-cut and mark?
Yes. Provide target module count/overall length, quantity and marking needs; we can pre-cut for faster installation.

Get a Quote

Share module count/length, cross-section, quantity, pre-cut/marking, destination and requested lead time.

Ask for Offer
STEP/IGES models and inspection reports are available on request.

Related products