| Parameter | MC-32a/4 |
| Model / Series | MC-32a/4 (Metasol small frame) |
| Main contacts | 4 × NO (4P) |
| Auxiliary contacts | Varies by SKU |
| Rated current (AC-3) | ≈32 A |
| Coil/control voltage | Common AC coils (240 VAC examples); family includes AC/DC variants |
| Rated operational voltage (Ue) | Up to 690 V |
| Rated insulation voltage (Ui) | ≈690–1000 V |
| Dimensions | Verify PN |
| Standards / Certifications | IEC 60947 series; UL/CE |
4-pole contactor rated ≈32 A per pole (AC-3/AC-1 values as family shows), screw terminals, DIN-rail mounting for small panels where a switched neutral or extra pole is required.
The Polar Energy Assessment:
Small-frame 4P solution; keeps the compactness of MC-32a while adding wiring flexibility. Good for small changeover panels, lighting banks or devices where neutral must be isolated. Verify exact SKU for auxiliaries, as some 4P SKUs omit built-in auxiliaries.
Product images are for illustrative purposes only and may not exactly match the actual item. All specifications and technical details should be verified using the official catalogs and datasheets provided by the respective manufacturer, as discrepancies may exist on this website.
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