OHMITE 48451 Panel Rheostat Dimmer

( Brand: Ohmite ), ( Manufacturer Part Number: 48451 ), ( Part Type: Instrument Panel ), ( Country Of Origin: United States )

Review OHMITE Instrument Panel Rheostat Dimmer Assembly

The Ohmite 48451 Panel Rheostat Dimmer is a versatile and reliable solution for controlling the lighting in your home or commercial space. This dimmer is designed to work with incandescent and halogen loads up to 500 watts, making it suitable for a wide range of applications.

The dimmer features a panel mount design, allowing it to be easily installed in a junction box or electrical panel. The rugged, die-cast aluminum construction ensures durability and long-lasting performance. The dimmer knob is conveniently located on the exterior of the unit, allowing for easy and precise adjustment of the light level.

The Ohmite 48451 Panel Rheostat Dimmer operates on a voltage range of 120-277 volts, making it suitable for use in various electrical systems. It is also UL listed, ensuring compliance with the strict safety standards set by Underwriters Laboratories.

One of the key features of this dimmer is its smooth and quiet operation. The dimmer uses a low-noise, brushless motor to provide consistent and accurate dimming control. The dimmer also offers a wide dimming range, allowing you to reduce the light level down to 10% of the maximum output.

The Ohmite 48451 Panel Rheostat Dimmer is also designed with energy efficiency in mind. By allowing you to control the amount of light in a space, you can significantly reduce the amount of energy consumed and save on your electricity bill. Additionally, the dimmer can help extend the life of your light bulbs by reducing the amount of heat generated.

Installation of the Ohmite 48451 Panel Rheostat Dimmer is straightforward and can be done by a qualified electrician. The unit comes with clear instructions and all necessary mounting hardware. The dimmer also includes a built-in thermal protector, which helps prevent overheating and ensures safe operation.

In summary, the Ohmite 48451 Panel Rheostat Dimmer is a high-quality and reliable solution for controlling lighting in your home or commercial space. With its smooth and quiet operation, wide dimming range, and energy-efficient design, this dimmer offers many benefits that make it an excellent choice for any application.

The Ohmite 48451 panel rheostat dimmer is a type of electrical device used to reduce the power delivered to an electrical load, thus dimming the brightness of the connected light source. Here are some pros and cons of buying this particular dimmer:

1. Cost-effective: The Ohmite 48451 is an affordable option for those looking for a simple dimmer solution.

2. Easy installation: This dimmer can be installed on a panel without the need for a separate enclosure, making it a convenient choice for DIYers or small projects.

3. Wide load range: The Ohmite 48451 can handle a wide range of loads, making it a versatile option for various applications.

4. Adjustable: The dimmer provides a smooth and adjustable dimming range, allowing users to customize the brightness of their lights.

1. Limited compatibility: This dimmer is not compatible with all types of electrical loads, such as LED lights or motors.

2. Manual control: The Ohmite 48451 is a manual dimmer, meaning that the brightness level must be adjusted manually using the dimmer knob.

3. No safety features: This dimmer does not have any built-in safety features, such as overload protection or short-circuit protection.

4. Limited wattage: The Ohmite 48451 has a maximum wattage rating of 200 watts, which may not be sufficient for larger loads.

The Ohmite 48451 panel rheostat dimmer is a cost-effective and easy-to-install solution for simple dimming applications. However, it has some limitations, such as limited compatibility, manual control, no safety features, and a limited wattage rating. Therefore, it may not be the best choice for larger projects or more complex applications.

If you are looking for a simple and cost-effective dimmer solution for small projects, the Ohmite 48451 panel rheostat dimmer could be a good option. However, if you require more advanced features, such as compatibility with various types of loads, automatic control, or safety features, you may want to consider other types of dimmers, such as electronic dimmers or dimmer switches.

Details:

Unknown hours Part is untested. 48451 Ohmite Instrument Panel Rheostat Dimmer Assembling use information on the part.

part #: 48451 prices

• $31.85-$140.00

specifications aviationpar:

• brand: Ohmite
• mpn: 48451
• part type: Instrument Panel
• country of origin: United States

returns aviationpar:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

payments aviationpar:

• other
• wallet: Paypal
• credit card: Diners-club

seller aviationpar:

• city: Walla Walla, Washington
• # reviews: 131
• rating: 100.0%

offer aviationpar:

• quantity: 1
• options: Ship-to-home
• started: February 17, 2026
• sold: 0
• availability: In Stock
• best offers: True

shipping aviationpar:

• transit: 3-8 Days
• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• cost: $7.52

general aviationpar:

• condition: Used
• Parts Accessories > Aviation Parts Accessories > Parts

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