1.0KW ÷ 8.2KW

Stainless steel terminals for screws M6, Very robust design for high energy pulses and heavy overload, Suitable for group assemblies

IP00, Wire wound on ceramic support mounted on a metallic bar

Dynamic braking, Charge/discharge capacitor, Load Bank

Industrial automation, Energy



The resistor is marked on the collar with indelible ink high temperature FAIRFILD – RDP 3000 150R +15% WW/YY (week / year)


In case of group mounting keep a distance of at least 30 mm between consecutive resistors.


The resistor is packed in a way to preserve incidental damages due to transport. The resistor is made by ceramic parts, accidental fall can damage it, handle with care.


Every effort has been made to ensure that the information in this datasheet is accurate. Fairfild is not responsible for printing or clerical errors. All properties and characteristics mentioned in this datasheet are only for informational purposes. The information in this datasheet is offered solely for your consideration and should not be taken as a warranty or representation for which we assume legal responsibility. The customer bears all responsibility for use and application of Fairfild products. There is no responsibility of the manufacturer for any damage to persons and properties in case of improper use. Fairfild reserves the right to change specifications without prior notice.


This datasheet is subject to copyright. Fairfild reserves all rights of translation in any language, reprinting, re-use of illustrations.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic, mechanical, photocopying, without the written permission of the copyrighted owner Fairfild, Italy. Violations may be subject to legal proceedings involving monetary damages as well as compensation for costs and legal fees under Italian copyright law and regulation within the European Union.

Ordering information


Y R : adjustable version

XXX Model 420, 540, 1300, 2200, 3000, 4000, 5000

RRRR Resistance value (nominal at 20°C)


RDP/R 3000 150R +15%

RDP is the name of the product 3300 is the model

150R means 150 Ω that is the nominal ohmic value at 20°C

+15% is the tolerance on the ohmic value, in this case the value of the resistor is accepted when is within 150 Ω ÷ 172.5 Ω

Note: tolerance on ohmic value for adjustable resistors is normally – 0+15% with collar mounted in the resistor. Standard tolerance on ohmic value is ±5%. RDP model is manufactured according to E24 series.