Medical and Military Filters
Enerdoor's Medical Filter series is designed to achieve a high level of shielding on protected environments. All models are characterised by high levels of attenuation above 100 dB. For each application, there are models suitable for filtering supply lines from 50 and 60 Hz from single phase to three phase, with currents up to hundreds of amps. Additionally, filters for signal lines such as remote controls, lines connecting sound, video, telephony and digital signals are available.
Filters for Military Applications - 10KHz - 10GHz
Filters for Medical Applications - 5MHz - 5GHz
Filters for Applications Scientific and Industrial Laboratories, for example measuring 100KHz - 10GHz
Part No. | Type | Rated Currents | Nominal Voltage | Characteristics |
ENC201 Fire Alarm Filter | Fire Alarm Filter | 1A | 120 Vac | 100dB at 14KHz, 100dB at 1GHz |
ENR205 RF Power Line Filter | RF Power Line Filter | 5A | 277 Vac | 100dB at 10MHz, 100dB at 1GHz |
ENR230 RF Power Line Filter | RF Power Line Filter | 30A | 277 Vac | 100dB at 10MHz, 100dB at 1GHz |
ENT205 Telephone Filter | Telephone Filter for Medical Shielded Enclosures | 2A | 120 Vac |
100dB at 10MHz, 100dB at 1GHz
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For further information on Enerdoor's Medical and Military Filters, please call: 01444 243 452 or email: .(JavaScript must be enabled to view this email address).

Enerdoor
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.
Further information:
You can find further information on Enerdoor using the following links:
Tel: 01444 243 452
Fax: 01444 870 722
Email: enquiries@gdrectifiers.co.uk