Metal Clad Wire Wound Resistors

RARA IRM600

  • Metal clad wire wound resistor
  • Resistance options from 0.1Ω up to 94Ω
  • Power rating of up to 600W (on a heat sink)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM Series
  • RARA
  • Compliant

Specifications

Weight 1.16500 kg
Dimensions 59.00 x 61.00 x 235.00mm
Product Type

, ,

Series / Model

Power Rating

,

Minimum Resistance

0.1Ω

Maximum Resistance

94Ω

Tolerance

, , ,

Temperature Coefficient

Inductive or Non Inductive

Inductive, Non Inductive

Termination / Connection

Flying Leads, Parallel Tab Terminal Connection, Serial Tab Terminal Connection

Temperature Range

-55 to +200°C

Insulation Resistance

20MΩ minimum

Metal Clad Wire Wound Resistors

RARA IRM600

  • Metal clad wire wound resistor
  • Resistance options from 0.1Ω up to 94Ω
  • Power rating of up to 600W (on a heat sink)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM Series
  • RARA
  • Compliant

Request a Quote

Product Datasheet

Supporting Manufacturer Information

Talk to our engineering team

Get help specifying or customising the right product for your application.

Related Load Banks items

RARA IRM800
RARA IRM1000
RARA IRM1200
RARA IRV600

Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

Related RARA IRM600 Components

The IRM600 metal clad wire wound resistor series from RARA offers a power rating of up to 600W on a heat sink (330W in free air) with available resistance values between 0.1Ω and 94Ω (inductive design) or between 0.1Ω and 21.2Ω (non-inductive design). These high power resistors are available with tolerances of ±1.0%, ±2.0%, ±5.0% and ±10.0% as standard with other options available including flying leads or tab terminals, as well as inductive or non-inductive resistive windings. The IRM600 series from RARA are a metal cover type with an extruded aluminium housing providing strong and rugged protection all with a temperature range from -55°C up to +200°C

  • Metal clad wire wound resistor
  • Metal cover type with an extruded aluminium housing
  • Option of flying leads, parallel or series terminal connections
  • Inductive resistance ranges available between 0.1Ω and 94Ω (flying leads), 0.1Ω and 9Ω (parallel tab terminal connection) or 9.1Ω and 94Ω (serial tab terminal connection)
  • Non-inductive resistance ranges available between 0.1Ω and 21.2Ω (flying leads), 0.1Ω and 5.3Ω (parallel terminal connection) or 5.4Ω and 21.2Ω (serial terminal connection)
  • TCR of +260 ppm/°C maximum
  • Tolerance values available of ±1.0%, ±2.0%, ±5.0% and ±10.0%
  • Power rating of 600W on a heat sink (330W in free air)
  • Insulation resistance of 20MΩ minimum
  • Temperature range between -55°C and +200°C
  • Short time overload of 10 x power rating for 5 seconds

Typical applications for the IRM series include:

  • Motor drives
  • Braking and snubbing applications
  • Power sources for industrial equipment

Metal Clad Wire Wound Resistors

RARA IRM600