4,7Ω ±5% 300W Arcol HS3004R7J aluminium housed wirewound resistor, M4 threads

A small and handy aluminium housed wirewound resistor for load use or even as a heater. The HS series consists of wirewound resistors capable of dissipating high power in a limited space with a relatively low surface temperature. Heat power is rapidly transferred through the aluminium housing into air and heatsink.

Aluminium housed wirewound resistor's technical details:

• Construction:
  • Wirewound aluminium housed resistor.
• Resistance
  • 4,7Ω +/-5%
• Installation method:
  • 6x 6,5mm mounting holes
• Electrical connection:
  • M4x0.7 thread + nut
• Max. power loss:
  • 300W
• Max surface temperature (at full load):
  • 180°C
• Cooling surface dimension:
  • 128x72mm

Download Arcol HS-series aluminium housed wirewound resistor technical datasheet