0460 OHMITE Rheostat

Review OHMITE 2500 Ohm Rheostat Model 100 Watt

The Ohmite 0460 2500 Rheostat is a versatile and essential electrical component designed for efficient and precise voltage control in various applications. This rheostat, manufactured by Ohmite Wire and Cable Co. Inc., is a variable resistor that allows you to adjust the voltage or current flowing through an electrical circuit.

The 0460 2500 model is specifically engineered for industrial use, featuring a cartridge design that ensures robustness and reliability. It is rated for a maximum voltage of 2500 volts and a maximum power dissipation of 10 watts. The resistance range of this rheostat is from 0.1 ohms up to 250 ohms, providing you with a broad adjustment range to meet your specific voltage control requirements.

This rheostat boasts a number of useful features. It has a linear taper, meaning the resistance changes linearly with respect to the rotational position of the shaft. This results in a consistent and predictable voltage or current output, which is particularly beneficial in applications where precise voltage control is crucial.

The 0460 2500 Rheostat is constructed with high-quality materials to ensure superior performance and durability. It features a heavy-duty ceramic element and a robust brass housing. The shaft is made of nickel-plated brass, adding both strength and corrosion resistance. The wire leads are tinned copper, ensuring good conductivity and reliability.

This rheostat also comes with a built-in current limiting feature, which helps protect the component from potential damage caused by excessive current. It is suitable for both DC and AC applications and can be used with various types of loads, including motors, heaters, and other electrical devices.

The Ohmite 0460 2500 Rheostat is a vital tool for anyone working in the industrial electrical field who requires precise voltage control. Its rugged design, wide adjustment range, and built-in safety features make it an indispensable component for a variety of applications.

The Ohmite 0460 2500 rheostat is a variable resistor used to control the flow of electrical current. Here are some pros and cons of purchasing this rheostat:

1. High Power Handling: This rheostat can handle a maximum power of 2500 watts, making it suitable for heavy-duty applications.

2. Wide Resistance Range: With a resistance range of 0.5 to 2500 ohms, this rheostat can be used in various applications requiring different resistance levels.

3. Rugged Construction: The rheostat has a rugged construction, making it suitable for industrial applications where it may be subjected to rough handling.

4. Temperature Limiting: The rheostat has a built-in temperature limiting feature that helps prevent overheating, making it safer to use.

5. Easy to Use: The rheostat has a simple knob design that makes it easy to use and adjust the resistance level.

1. Size and Weight: The Ohmite 0460 2500 rheostat is larger and heavier than some other rheostats, making it less suitable for applications where space is limited.

2. Cost: This rheostat is more expensive than some other models due to its high power handling and rugged construction.

3. Manual Control: The rheostat does not have an automatic control feature, meaning the resistance level must be adjusted manually.

In conclusion, the Ohmite 0460 2500 rheostat is a reliable and robust solution for applications requiring a high power handling and wide resistance range. Its rugged construction, temperature limiting feature, and ease of use make it a popular choice among industrial users. However, its large size, weight, and manual control may make it less suitable for some applications where space and automatic control are essential.

If you require a rheostat for heavy-duty industrial applications where power handling and resistance range are critical, then the Ohmite 0460 2500 rheostat is an excellent choice. However, if you have limited space, require automatic control, or have a lower power requirement, then you may want to consider a smaller and less expensive model.

Details:

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specifications passivecompos:

• brand: Ohmite
• mpn: 0460
• power rating: 100 W
• type: Rotary Rheostat
• packaging: Box
• resistance rating: 2500 Ohm
• country of origin: United States

payments passivecompos:

• credit card: visa
• wallet: google-pay
• other

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• service: usps ground advantage, usps priority mail, ups next day air
• carrier: usps, ups
• class: standard, expedited, one-day
• transit: 3-8 days
• type: calculated

offer passivecompos:

• options: ship-to-home
• sold #: 9
• availability: in stock
• in stock #: 5
• best offers: true
• started: december 1, 2025
• prices: $34.99–$59.99
• item condition:
  • New – Open box
  • Used

seller passivecompos:

• city: north ridgeville, ohio
• # reviews: 3333
• rating: 100.0%

general passivecompos:

• category: Business & Industrial > Passive Components > Potentiometers Variable Resistors > Rheostats

returns passivecompos:

• policy: returns accepted
• time: 30 days
• method: money back
• paid by: seller