OceanSphereFree accountLog inDEENPL
OceanSphereENGINES
Library› Electrical› Electrical Components & Switchgear› Protection Relay› DEIF MTR-4P

MTR-4P

Protection Relay · Electrical Components & Switchgear

Class-certified type (DNV register) · technical data sheet not yet verified
W100 × H75× D105Dimensions

MTR-4P is designed for use as a stand-alone protection and measuring unit or as component in large application solutions on single-phase or three-phase electrical power networks that require marine approval.

Specifications

Technical data.reference — unverified

Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.

DimensionsW100 × H75× D105 mm
Weight370 g
Degree of protectionIP20
Operating temperature-30 to +70 °C
Auxiliary supply voltage AC48 to 230 V ±20 % V AC
Auxiliary supply voltage DC24 to 250 V ±20 % V DC
Current input measuring range1 mA to 12.5 A
Frequency measuring range16 to 400 Hz
Analogue output response time≤ 50 ms
Need this part?

Request a quote for this model.

Free of charge — send us your request for DEIF equipment. Our team checks it and replies by e-mail.

Makers and authorised dealers rarely quote marine equipment without the vessel. With these details we can check availability and prices faster; without them we may have to ask first, which can cost a few days. If you cannot share the vessel, a photo of the equipment’s rating plate does the same job — attach it below or send it as a reply to our confirmation e-mail.

Your contact details are not published. No account required.
Related models

Also in Protection Relay.

Other models of the same equipment type, DEIF first.

By manufacturer DEIFMecc AlteBenderABB AGAFRISOEaton Industries GmbHetaFuji ElectricgoltensgreenLittelfuse Far EastMaretronSACI, S.A. - de Construcciones IndustrialesSCHNEIDER ELECTRIC (XIAMEN) SWITCHGEAR EQUIPMENTTerasakiAll manufacturersSpare parts by equipmentNew here? Create a free account Can't read the plate? Try the nameplate scanner All DEIF models More like MTR-4P
Would you like to know more?

A person reads every request and replies by e-mail.

Tell us what you need for this DEIF MTR-4P — a part, a service call, a second opinion. Are you DEIF? Claim this brand page.

Service engineer? Write the day report for this MTR-4P in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →

Frequently asked

Three things people ask first.

Is this model's data free?

Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.

Can you find a part for this exact model?

Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.

The specifications look wrong — what now?

Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.