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- Schneider Electric METSECT5MC040 PowerLogic CT MC Type 400/5 A Class 1 32 mm Current Transformer Schneider Electric METSECT5MC040 PowerLogic CT MC Type 400/5 A Class 1 32 mm Current Transformer
Schneider Electric METSECT5MC040 PowerLogic CT MC Type 400/5 A Class 1 32 mm Current Transformer
Schneider Electric METSECT5MC040 PowerLogic CT MC Type 400/5 A Class 1 32 mm Current Transformer
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- Description
The Schneider Electric METSECT5MC040 is a PowerLogic MC-type current transformer for panel metering, rated 400/5 A for busbar and cable installation. It accepts cables up to 32 mm in diameter or a 40.5 x 10.5 / 32.5 x 20.5 / 25.5 x 25.5 mm bus bar, delivering Class 0.5 accuracy at 8 VA burden or Class 1 at 10 VA.
Technical Specifications
| Reference | METSECT5MC040 |
| Brand | Schneider Electric |
| Range | PowerLogic |
| Product type | Current transformer, tropicalised for busbar and cable |
| Current transformer ratio | 400/5 A |
| Accuracy class | Class 0.5 at 8 VA / Class 1 at 10 VA |
| Rated thermal current (Ith) | 24 kA |
| Dynamic withstand current | 2.5 x Ith |
| Maximum safety factor | 5 |
| Rated operational voltage (Ue) | < 720 V AC 50/60 Hz |
| Rated insulation voltage (Ui) | 3 kV 50 Hz for 1 minute |
| Rated impulse withstand voltage (Uimp) | 3 kV |
| Electrical insulation class | Class B |
| Cable outer diameter | 32 mm |
| Bus bar opening | 40.5 x 10.5 / 32.5 x 20.5 / 25.5 x 25.5 mm |
| Mounting mode | Insulated locking screw, clip-on, or by screws |
| Mounting support | Busbar, DIN rail, or mounting plate |
| Window dimensions | 70 x 95 mm outside, 41 x 41 mm inner |
| IP degree of protection | IP20 |
| Ambient operating temperature | -25...60 C |
| Net weight | 0.404 kg |
Certifications & Standards
- EAC
- CE
- VDE 0414
- IEC 61869-2
Selection Notes
The METSECT5MC040 is the top-rated unit in the 32 mm MC window, carrying 400 A primary current before the family steps up to the larger-diameter MD type. Its 24 kA thermal current and 2.5x Ith dynamic withstand make it suited to a main sub-feeder rather than a branch circuit. If the installed conductor exceeds 32 mm, the MD050 in the same PowerLogic range is the correct step up rather than forcing this unit onto an oversized cable.