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FIN1520.1250.B.0V DC EMI Filter

The FIN1520.1250.B.0V DC EMI filter offers excellent common mode attenuation and low leakage current. The FIN1520.0V DC EMI filters are available with various connections.

  • Rated current 1250A
  • Excellent common mode attenuation
  • Zero volt connector for PE floating systems
  • Low leakage current
  • 5 Year warranty
  • Various connections available

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DC EMI filters are designed specifically for the solar industry and recharging stations. DC EMI filters allow DC and low-frequency currents to pass through while blocking harmful high-frequency currents. This allows electronic devices to work correctly by diverting unnecessary noise.

RoHS Compliant, CE Marked, UL1283, caRUus, SCCR by UL508A

Typical Applications

  •  Renewable energy
  • AC/DC converters
  • Single phase machines up to 700Vac

Refer to manufacturer’s datasheet for full technical information.

CE MarkedRoHS CompliantcaRUusUL1283SCCR by UL508A



, ,


caRUus, CE Marked, RoHS Compliant, SCCR by UL508A, UL1283

Nominal Voltage

700 Vac


50 – 60Hz

Rated Current at 40°C


Rated Current at 50°C


Power Loss (W)


Potential Test Voltage Phase to Phase

3100 Vdc (2 sec.)

Potential Test Voltage Phase to Ground

3400 Vdc (2 sec.)

Leakage Current (Normal Conditions)


Leakage Current (Worst Conditions)


IP Protection

IP20 up to 280A IP00 over 280A IP20 available with protection FINPRT

Overload Capability

4 x Rated current (Switch ON) 2 x In 10 seconds 1.5 In for 10 minutes

MTBF at 40°C

250 Hrs

The Enerdoor Group is the industry’s international leader in the development and production of Electromagnetic Solutions for automated and industrial machinery.  Enerdoor provides a wide array of solutions for protection of machinery and equipment, CE approval and testing and elimination of noise, improved reliability and reduced downtime. The Enerdoor Group consists of: Eichhoff Elektro, FinMotor and FinLab which all sit under the parent company.

Renowned for it’s high quality and innovative solutions, Enerdoor manufactures an extensive range of EMI filters, RFI filters, motor protection, harmonic filters, line reactors, surge arresters, voltage stabilisers and customised solutions from their Head Offices in North America and Europe.

Enerdoor supply single phase, three phase and surge protection filters designed to reduce conducted electrical interference in control cabinets. Enerdoor has EMC laboratories in the United States, Germany and Switzerland.

Eichhoff’s manufacturing plant is based in Hungary and strongly focuses on product development and EMC measurement. Eichhoff Elektro has over 40 years experience in safety transformers and electronic ignition systems. They manufacture a wide range of: RFI Filters, Sinus Filters, Reactors, Transformers, PCB Transformers and Ignition Systems.

FinMotor’s manufacturing plant and EMC laboratory is based in Italy. FinMotor manufactures Enerdoor’s EMC Filters, High Frequency inductance and Harmonic Filters for the medical and military markets. They manufacture a wide range of RFI Filters, Passive Harmonic Filters, High Current Sinus Filters, High Frequency Impedances, Motor Protection and Snubbers.

FinLab’s laboratory is based in Milan and focuses on EMC measurement (certification, analysis, solutions and training), harmonic measurement (analysis, solutions and training), acoustic measurement, technical construction file and vibration measurements carried out in their anechoic room and mobile laboratories.


Enerdoor is part of The Enerdoor Group which consists of Enerdoor in North America and Europe; Finmotor and Finlab in Italy; and Eichhoff Elektro in Hungary.

The group is an international leader in the development and production of electromagnetic solutions for automated and industrial machinery.

The broad range of products include: EMI/RFI filters, motor protection, harmonic filters, line reactors, surge arresters, voltage stabilisers and customised solutions.

Learn more about Enerdoor products by getting in touch with GD Rectifiers.

Product Catalogues

Product Catalogues

Enerdoor Product Catalogue

Product Catalogues

Enerdoor Voltage Stabilisers Catalogue

Product Catalogues

Enerdoor Overview Catalogue

Product Catalogues

Enerdoor Surge Arresters Catalogue

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Enerdoor EMI Filters Catalogue

Product Catalogues

Enerdoor DC Filters Catalogue

Product Catalogues

Enerdoor Motor Protection Catalogue

Product Catalogues

Enerdoor Harmonic Filters Catalogue

Product Catalogues

Enerdoor Parallel Filter Catalogue

White Papers

White Papers

Enerdoor EMI Filters White Paper

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Enerdoor Power Factor Correction White Paper

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Enerdoor Passive Harmonic Filter White Paper

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Enerdoor CE Certification White Paper

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