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Library› Electrical› Electrical Components & Switchgear› Control Relay› DEIF MTR-4, MTR-4R & MTR-4P
DEIF

MTR-4, MTR-4R & MTR-4P

Control Relay · Electrical Components & Switchgear

Class-certified type (DNV register) · technical data sheet not yet verified

The DEIF MTR-4, MTR-4R and MTR-4P are multifunction relays used for monitoring and protection in marine electrical systems. They are mounted in switchboards and control panels and carry DNV certification for electrical equipment.

Specifications

Technical data.reference — unverified

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Accuracy class0.5 o 0.3
Input voltage1.000 VL-L AC V AC
Auxiliary supply19-300V DC, 40-276V AC
Response timeinferior a 50 ms
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

The MTR-4 is a multi-transductor that measures over 50 parameters in AC power systems. It is suitable for both single-phase and three-phase networks.

Features

  • configurable via USB
  • RS-485 Modbus communication

Options

  • up to 4 analog outputs
DEIF MTR-4, MTR-4R & MTR-4P – Photo (305fd17d28ad_S1-1 S. 1)
Photo · 305fd17d28ad_S1-1 · S. 1
DEIF MTR-4, MTR-4R & MTR-4P – Photo (305fd17d28ad_S1-1 S. 1)
Photo · 305fd17d28ad_S1-1 · S. 1
DEIF MTR-4, MTR-4R & MTR-4P – Page preview (305fd17d28ad_S1-1 S. 1)
Page preview · 305fd17d28ad_S1-1 · S. 1
Source: DEIF MTR-4, MTR-4R & MTR-4P datasheet, p. 1
Classification

DNV type approval

Verified against the DNV Approval Finder — the certificate below is issued by DNV, not by us.

CertificateTAE00001SA
Open the certificate at DNV
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By manufacturer Omron IndustrialBenderEndress+HauserSchneider Electric AsiaSiemens AG GWAABB - Distribution SolutionsEtaDEIFEmotronSELCO MarineABB – STOTZ-KONTAKTStucke ElektronikTwin DiscVingtor-StentofonEaton Industries GmbHAll manufacturersSpare parts by equipmentNew here? Create a free account Can't read the plate? Try the nameplate scanner All DEIF models More like MTR-4, MTR-4R & MTR-4P
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