MC-800a/4

Parameter MC-800a /4
Model / Series MC-800a/4 (Metasol series)
Main contacts 4 × NO (4P)
Auxiliary contacts 2 NO + 2 NC (2a2b); verify PN
Rated current (AC-3) ≈800 A
Coil/control voltage AC100–240 V, DC100–220 V family options, confirm PN
Rated operational voltage (Ue) Up to 690V
Rated insulation voltage (Ui) ~1000 V
Dimensions (W × H × D) Confirm PN drawing
Mounting Panel / bolt mounting; lug/busbar terminations.
Standards / Certifications IEC 60947 series, UL, CE

Description

LS Electric Metasol – MC-800a /4

LS Electric Metasol MC-800a/4, 4-pole heavy-frame contactor, for neutral switching at the 800 A class. 4-pole magnetic contactor rated about 800 A per pole, provided with heavy lug or busbar terminations, and offered in wide coil bands for AC and DC control.

The Polar Energy Assessment:

Use this when neutral isolation is required in large distribution or main panels. Electrical ratings and accessory compatibility mirror the MC-800a family; check mechanical layout and clearances carefully before specifying.

Pros

  • Neutral switching at 800 A, suitable for heavy distribution panels.
  • Matches MC-800a coil and auxiliary options for stocking consistency.

Limitations

  • Very large and heavy, demands bolt mounting and busbar engineering.
  • IP20; enclosure recommended for industrial dirty/wet sites.

Typical use cases

  • 3-phase plus neutral mains and feeders in heavy industry.
  • Transfer panels requiring neutral interruption at high current.

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Disclaimer

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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