Small power distribution
J SERIES 63-100-160 A
Graziadio J-SERIES busbar trunking systems, featuring aluminum or copper conductors, are available in 63, 100, and 160 A ratings, with a five-conductor configuration including a dedicated PE.
They are ideal for use in all sectors where low-power energy supply with tap-off outlets is required.
The tap-off boxes, available in 32 and 63 A ratings, can be easily removed or repositioned, ensuring greater flexibility and low installation costs.
Technical Features
- Plug-in joint connection
- Configurations: 5P (5 poles)
- Element length: 3 m / 1 m
- Distance between branch points: 1 m / 0.5 m
- Tap-off boxes: 32 A – 63 A with fuse holders or pre-arranged for 4-8-12-16 modular circuit breakers (lightweight, robust, and sleek design)
- Protection degree: up to IP55
- No accessible live parts
- Advantages:
Corrosion resistance
Fast and easy assembly
High heat dissipation
Lightweight with compact dimensions
Reusable and recyclable
Double Omega profile with reinforcing ribs
Plug-in joint connection
Installations
Product Details
- 63 – 100 – 160 A
- Conductors: Aluminum/Copper
- Housing: 100% aluminum
- Complies with standards: IEC 61439/1-6; IEC EN 60529

Main Applications
- Industrial environments
- Car parks
- Workshops
- Greenhouses
- Hypermarkets
- Industrial lighting
- Showroom
- Conference centers
- Stadiums
- Garages
- Data Center
- Logistics centers
- Shopping malls
- Department stores
- Public and private buildings
- Tertiary
- Hospital facilities
- University
- Conference rooms
The complete Graziadio & C. busbar range
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Spare parts for other busbar ranges
Spare parts for discontinued Graziadio busbar trunking systems: professional assistance and selected components for GPD, Isolsbarra Distribuzione and Isoltrolley lines to ensure your systems' operational continuity.
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J SERIES 63-100-160 A
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GDA 63-2500 A
Graziadio GDA industrial distribution busbar trunking (63-2500 A): flexibility, easy assembly, and high heat dissipation for factories, offices, and shopping centers.
MULTICONDUCTOR 50-300 A
MULTICONDUCTOR trolley busbar systems (50-300 A) Graziadio: a flexible system with continuous conductors for high travel speeds, ideal for overhead cranes, automated warehouses, and curved lines.












