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Manual Transfer Switch (MTS)

Manual Transfer Switch, 80A 4P

Model / Order code: VL-MTS-108
400V | 80A | 4P
  • 4-pole manual changeover switch for three-phase, four-wire dual-supply systems.
  • Rated 80A at 400V AC, 50/60Hz.
  • I–0–II three-position operation with a clear OFF position between sources.
  • Break-before-make action prevents the two sources from being paralleled.
Certified & standards-tested
CE / CB / ISO 9001
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Samples available
Trial order before scale-up
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OEM / ODM & private label

VL-MTS-108 Manual Transfer Switch, 80A 4P

The manual transfer switch lets an operator safely switch a load between two independent power sources (e.g. mains and generator) through a dedicated changeover handle.

Key Features

  • 4-pole manual changeover switch for three-phase, four-wire dual-supply systems.
  • Rated 80A at 400V AC, 50/60Hz.
  • I–0–II three-position operation with a clear OFF position between sources.
  • Break-before-make action prevents the two sources from being paralleled.
  • Compact DIN-rail / panel mounting for distribution boards and generator changeover panels.

Technical Specifications

ParameterSpecification
Mounting35 mm DIN rail
StandardIEC (compatible)

Applications

Suited to generator-backed installations and workshops where an operator manually selects between utility and alternate sources.

Downloads

Datasheet, type-test report and CAD drawing are being finalized and will be published here shortly. Need them sooner? Request them via the quote form and our team will send them directly.

Packaging & Logistics

Packaging, MOQ, lead time and HS code are being finalized. Need this sooner? Contact us via the Request a Quote form.

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