ARCOL ARF Series Resistors

Ohmite offers the ARCOL ARF series wirewound aluminum clad resistors heatsinkable up to 600 watts

Image of Ohmite's ARCOL ARF Series ResistorsOhmite's ARF series follows the popular designs seen overseas and now making their way into the United States. These aluminum clad wirewound resistor designs are finding their way into popular applications traditionally reserved for tubular wirewound products. There are many advantages offered by these aluminum clad designed resistors. Mounting no longer requires the use of screws, washers, and brackets. The mounting holes are integrated into the aluminum body and can be mounted directly to the chassis of the application. This mounting style offers another advantage: heatsinking. When the ARF series is mounted to a heatsink or capable chassis, the ARF series has the ability to dissipate power up to 600 watts. The primary design of the ARF was centered around its low profile. The slim design opens up applications not typically suited for standard wirewounds or other aluminum clad resistors. The connectivity of the ARF series is also above traditional resistors. The ARF series is supplied with flying leads. These leads will allow the use of specialty connectors for quick connection and assembly.

Features Applications
  • Insulation voltage exceeds 4000 volts
  • Durable wirewound construction with Ohm values up to 1100 Ohms
  • Six wattages/sizes; heatsinkable up to 600 watts
  • Easy mounting with pre-drilled holes
  • Flying leads for easy connection and possibility for custom connectors
  • Low profile design
  • Dynamic braking of small motors
  • Power inverters/converters
  • Load banks
  • Motion control
  • Variable frequency drives

ARCOL ARF Series Resistors

ImageManufacturer Part NumberDescriptionResistancePower (Watts)Size / DimensionAvailable QuantityView Details
ARF200 5R J datasheet linkRES CHAS MNT 5 OHM 5% 200WARF200 5R JRES CHAS MNT 5 OHM 5% 200W5 Ohms200W4.331" L x 3.110" W (110.00mm x 79.00mm)20 - Immediate
ARF200 5R J product page link
ARF400 8R J datasheet linkRES CHAS MNT 8 OHM 5% 400WARF400 8R JRES CHAS MNT 8 OHM 5% 400W8 Ohms400W8.504" L x 3.110" W (216.00mm x 79.00mm)22 - Immediate
ARF400 8R J product page link
ARF150 3R J datasheet linkRES CHAS MNT 3 OHM 5% 150WARF150 3R JRES CHAS MNT 3 OHM 5% 150W3 Ohms150W3.150" L x 3.110" W (80.00mm x 79.00mm)11 - Immediate
ARF150 3R J product page link
ARF200 4R J datasheet linkRES CHAS MNT 4 OHM 5% 200WARF200 4R JRES CHAS MNT 4 OHM 5% 200W4 Ohms200W4.331" L x 3.110" W (110.00mm x 79.00mm)38 - Immediate
ARF200 4R J product page link
ARF300 6R J datasheet linkRES CHAS MNT 6 OHM 5% 300WARF300 6R JRES CHAS MNT 6 OHM 5% 300W6 Ohms300W6.417" L x 3.110" W (163.00mm x 79.00mm)19 - Immediate
ARF300 6R J product page link
ARF400 47R J datasheet linkRES CHAS MNT 47 OHM 5% 400WARF400 47R JRES CHAS MNT 47 OHM 5% 400W47 Ohms400W8.504" L x 3.110" W (216.00mm x 79.00mm)18 - Immediate
ARF400 47R J product page link
ARF400 75R J datasheet linkRES CHAS MNT 75 OHM 5% 400WARF400 75R JRES CHAS MNT 75 OHM 5% 400W75 Ohms400W8.504" L x 3.110" W (216.00mm x 79.00mm)12 - Immediate
ARF400 75R J product page link
ARF400 10R J datasheet linkRES CHAS MNT 10 OHM 5% 400WARF400 10R JRES CHAS MNT 10 OHM 5% 400W10 Ohms400W8.504" L x 3.110" W (216.00mm x 79.00mm)8 - Immediate
ARF400 10R J product page link
ARF500 12R J datasheet linkRES CHAS MNT 12 OHM 5% 500WARF500 12R JRES CHAS MNT 12 OHM 5% 500W12 Ohms500W10.630" L x 3.110" W (270.00mm x 79.00mm)23 - Immediate
ARF500 12R J product page link
ARF500 16R J datasheet linkRES CHAS MNT 16 OHM 5% 500WARF500 16R JRES CHAS MNT 16 OHM 5% 500W16 Ohms500W10.630" L x 3.110" W (270.00mm x 79.00mm)15 - Immediate
ARF500 16R J product page link
ARF500 68R J datasheet linkRES CHAS MNT 68 OHM 5% 500WARF500 68R JRES CHAS MNT 68 OHM 5% 500W68 Ohms500W10.630" L x 3.110" W (270.00mm x 79.00mm)12 - Immediate
ARF500 68R J product page link
ARF600 20R J datasheet linkRES CHAS MNT 20 OHM 5% 600WARF600 20R JRES CHAS MNT 20 OHM 5% 600W20 Ohms600W11.811" L x 3.110" W (300.00mm x 79.00mm)14 - Immediate
ARF600 20R J product page link
ARF300 25R J datasheet linkRES CHAS MNT 25 OHM 5% 200WARF300 25R JRES CHAS MNT 25 OHM 5% 200W25 Ohms300W6.417" L x 3.110" W (163.00mm x 79.00mm)3 - Immediate
ARF300 25R J product page link
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Published: 2017-07-21