RMX DATASHEET
METAL BOX HOUSE POWER RESISTORS
4KW ÷ 12KW
Available inside the framework through nickeled brass PG9 on a terminal board
IP20, Naked wirewound resistor in galvanized steel enclosure
Dynamic braking, Starting motor
Railways, Industrial automation, Energy
Multiple sections, Thermal switch
Marking
The resistor is marked on a name plate screwed on front panel FAIRFILD – RMX 4kW 15R 5% WW/YY (week / year)
The resistor is marked on a name plate screwed on front panel FAIRFILD – RMX 4kW 15R 5% WW/YY (week / year)
Installation
Unit is designed to be mounted in horizontal position. Different mounting position may decrease the heat exchange.
Warning: never mount unit with the terminal uppermost.
Unit is designed to be mounted in horizontal position. Different mounting position may decrease the heat exchange.
Warning: never mount unit with the terminal uppermost.
Packing
Unit is designed to be mounted in horizontal position. Different mounting position may decrease the heat exchange.
Warning: never mount unit with the terminal uppermost.
Unit is designed to be mounted in horizontal position. Different mounting position may decrease the heat exchange.
Warning: never mount unit with the terminal uppermost.
Disclaimer
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.
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.
Copyright
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.
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
RM/Y XXX WWW RRRR 5%
Y T : External thermal switch 160±5°C (rated voltage: 250 V; rated current: 16 A; leads available in clip)
XXX Model 01X, 02X, 03X
WWW Wattage 4 kW, 8 kW, 12 kW
RRRR Resistance value (nominal at 20°C)
Example
RMT 01X 4kW 15R 5%
RM is the name of the product
T means the clixon is provided
01X is the model
4 kW is the wattage
15R means 15 Ω that is the nominal ohmic value at 20°C
5% is the tolerance on the ohmic value, in this case the value of the resistor is accepted when is within 14.25 Ω ÷ 15.75 Ω
RM/Y XXX WWW RRRR 5%
Y T : External thermal switch 160±5°C (rated voltage: 250 V; rated current: 16 A; leads available in clip)
XXX Model 01X, 02X, 03X
WWW Wattage 4 kW, 8 kW, 12 kW
RRRR Resistance value (nominal at 20°C)
Example
RMT 01X 4kW 15R 5%
RM is the name of the product
T means the clixon is provided
01X is the model
4 kW is the wattage
15R means 15 Ω that is the nominal ohmic value at 20°C
5% is the tolerance on the ohmic value, in this case the value of the resistor is accepted when is within 14.25 Ω ÷ 15.75 Ω
