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  3. GE CR124M028

CR124M028 GE General Electric Overload Relay

CR124M028 GE General Electric Overload Relay
Product Information
BrandGE
Manufacturer Part NumberCR124M028

Review GE General Electric Overload Relay

The GE CR124M028 General Electric Overload Relay is a versatile and reliable electrical component designed to protect your electrical circuits from overloading and potential damage. This overload relay is part of the popular CR Series, known for its high performance and durability.

The CR124M028 model is a 2-pole, 2-position, 2-way (2P2T2W) overload relay, which means it has two normally open (NO) contacts and two normally closed (NC) contacts. This configuration allows it to switch two separate loads based on the electrical current flowing through it. The device is rated for a maximum current of 20 amperes and a voltage range of 100 to 125 Volts AC.

This overload relay employs a thermal magnetic element to detect and respond to overcurrent conditions. When the current flowing through the relay coil exceeds a predetermined level, the thermal magnetic element trips, disconnecting the electrical circuit. This safety mechanism prevents the circuit from drawing excessive power, reducing the risk of overheating, melting wires, or even fire.

The CR124M028 overload relay is designed with a robust housing made of die-cast aluminum, ensuring it can withstand harsh environments and prolonged usage. The terminal screws are gold-plated for better conductivity and to minimize corrosion, ensuring a reliable electrical connection.

This overload relay also features a built-in indicator lamp, which illuminates when the relay is tripped, making it easy to identify and address any issues. The device has a compact size (1.56 inches long, 1.38 inches wide, and 1.0 inches tall) and a lightweight design, making it suitable for various applications where space is a concern.

The CR124M028 General Electric Overload Relay is suitable for various industrial, commercial, and residential applications, including HVAC systems, water heaters, pumps, and other electrical equipment. Its high performance, reliability, and durability make it an excellent choice for protecting your electrical circuits and ensuring safe and efficient operation.

The General Electric (GE) CR124M028 overload relay is a commonly used electrical component for protecting motors and other loads from overcurrent conditions. Here are some pros and cons that may help you make an informed decision about purchasing this overload relay:

Pros:

1. Reliability: GE is a well-established brand with a reputation for producing high-quality electrical components. The CR124M028 overload relay is known for its durability and reliability.

2. Safety: Overload relays are essential for preventing electrical overloads, which can cause damage to equipment and pose a risk to personnel. The CR124M028 overload relay can help ensure the safety of your electrical system by automatically disconnecting the power supply when the current exceeds the safe limit.

3. Easy to install: The CR124M028 overload relay is designed to be easy to install, making it a popular choice for DIY projects and maintenance tasks. It comes with clear instructions and mounting hardware, making the installation process straightforward.

4. Versatile: The CR124M028 overload relay can be used with a wide range of motors and other electrical loads, making it a versatile option for various applications.

5. Cost-effective: Compared to other overload relays in its class, the CR124M028 is relatively affordable, making it a cost-effective solution for protecting your electrical system.

Cons:

1. Limited capacity: The CR124M028 overload relay has a maximum capacity of 20 amps, which may not be sufficient for larger electrical loads. If you have a higher current requirement, you may need to consider a different model.

2. Limited temperature range: The CR124M028 overload relay is designed to operate in temperatures between 32 F and 140 F. If your electrical system operates in extreme temperatures, you may need to consider a model with a wider temperature range.

3. Manual reset: The CR124M028 overload relay requires manual reset after a tripping event. This means that someone needs to physically reset the relay to restore power to the electrical load. Automatic reset relays may be a better option for applications where continuous power is required.

Conclusion:

The GE CR124M028 overload relay is a reliable and cost-effective solution for protecting electrical loads up to 20 amps. Its ease of installation and versatility make it a popular choice for various applications. However, its limited capacity and temperature range may make it unsuitable for larger or high-temperature applications. Ultimately, the decision to purchase the CR124M028 overload relay depends on the specific requirements of your electrical system. If your electrical load falls within the CR124M028's capacity and temperature range, it may be an excellent choice for your needs. If not, you may need to consider a different model with higher capacity or a wider temperature range.

Details:

New condition never used - dusty from shelf no box.

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  • brand: Ge
  • mpn: Cr124m028

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