RS PRO Enclosure Heater, 110V ac, 150W Output, 150W Input, 280 °C 67mm x 191 mm

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Subtotal (1 unit)*

SGD128.72

(exc. GST)

SGD140.30

(inc. GST)

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In Stock
  • 11 unit(s) ready to ship from another location
  • Plus 12 unit(s) shipping from 05 May 2026
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1 - 2SGD128.72
3 - 4SGD123.89
5 +SGD116.15

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RS Stock No.:
226-3689
Manufacturer:
RS PRO
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Brand

RS PRO

Output Power

150W

Product Type

Enclosure Heater

Input Power

150W

Supply Voltage

110V ac

Surface Temperature

280°C

Depth

191mm

Connection Type

6.3 mm Flat Push-On Receptacles, M4 Screw/Nuts

Width

67mm

Mounting Position

Back

Standards/Approvals

No

Frequency

60Hz

Nominal Current

1.3A

RS PRO Anti-Condensation Enclosure Heater


Introducing the range of RS PRO Enclosure Heaters, specifically designed for use in switch and control gear enclosures, providing a low wattage heater to prevent condensation inside the enclosure that could damage expensive equipment. Each heater has been designed with a vitreous enamelled resistor mounted in a sheet case and offers a removable, perforated steel sheet cover for ease of access. Small and versatile, the range of RS PRO enclosure heaters are the perfect choice for a variety of enclosure heating applications.

Features and Benefits:


  • The range of RS PRO enclosure heaters are designed as high quality, heavy-duty power resistor enclosures (IP20), manufactured from Zinc plated steel with a powder-coated finish for optimum protection

  • They contain a vitreous enamelled resistor that is mounted in a sheet steel case and have a removable perforated sheet steel cover for easy access allowing for quick visual inspection

  • In addition to this, there is a cable entry grommet at each end and M4 terminal screws are provided on the resistor for easy installation

  • They are incredibly versatile heating units that can be used in a range of applications but are especially suited to switch and control gear enclosures

  • This range of RS PRO anti-condensation heaters have been designed for use where a low wattage heater is required to prevent condensation and frost, and manage temperature fluctuations that could impact the electrical components and equipment housed inside the enclosure

    • Technical Features:


  • Dielectric withstand voltage is 2kV from terminal to ground

  • The temperature coefficient is 50ppm/°C

  • Rated at 1000W continuous at 280°C

  • Desirable to limit the surface temperature of the resistor

  • The rated voltage is 110V

    • Applications:


    Enclosure heaters, also known as anti-condensation heaters, are specifically intended to be used to prevent condensation build-up and offer frost protection in control and equipment enclosures. They are ideal for self-regulating temperature management of electrical components and equipment housed in enclosures that may be exposed to moisture build-up and extreme temperature fluctuations, ensuring the best possible conditions for optimum performance and operation over long-term periods. They are typically used in automation and control gear and industrial industries, specifically for control and switchgear.

    Why RS PRO?


    RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

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