Description
The METSECT5MB040 is a tropicalised current transformer designed for reliable measurement and monitoring in busbar and cable applications. It has a primary rated current of 400 A and a secondary current of 5 A, making it suitable for accurate current sensing in industrial and commercial electrical systems.
This transformer supports a maximum cable outer diameter of 26 mm and is compatible with double bar configurations of 40.5 × 12.5 mm or 32.5 × 15.5 mm, offering flexibility for various installation requirements. It features accuracy classes of 0.5 at 6 VA and 1 at 8 VA, ensuring dependable performance and measurement precision.
The compact DIN-mount design allows for easy installation in electrical panels, while its tropicalised construction ensures durability in demanding environments. The unit has external dimensions of 60 mm (width) × 85 mm (height) × 63 mm (depth) with a frame depth of 43 mm, and a net weight of 0.348 kg, making it both space-efficient and lightweight for panel integration.
Specifications
| Specification | Details |
|---|---|
| Range | PowerLogic |
| Product or Component Type | Current transformer |
| Product Name | CT |
| Primary Rated Current [In] | 400 A |
| Secondary Current | 5 A |
| Cable Compatibility | Max diameter 26 mm |
| Bar Compatibility | 40.5 × 12.5 mm, 32.5 × 15.5 mm |
| Accuracy Class | Class 0.5 at 6 VA Class 1 at 8 VA |
| Width | 60 mm |
| Height | 85 mm |
| Depth (Total) | 63 mm |
| Frame Depth | 43 mm |
| Net Weight | 0.348 kg |







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