
| Brand | GE |
|---|---|
| Manufacturer Part Number | CR120K24043AB |
The General Electric (GE) CR120K24043AB Hi-Fidelity Relay NO. 4 is a high-performance, noise-free relay ideal for applications requiring precise and reliable switching. This particular model, specifically identified as a Normally Non-Contact (N.C.) relay, is designed to operate with a 5 Ampere current and a voltage rating of 150 Volts.
The CR120K24043AB is part of GE's Hi-Fidelity series, which stands out for its superior controllability and minimal noise generation. Its contacts are engineered for a long service life, providing consistent and accurate switching over extended periods. The relay's construction includes a gold-plated contact material, which ensures excellent conductivity and reduces the risk of oxidation or corrosion.
The NO. 4 designation refers to the fourth contact set of this particular relay. Each contact set consists of a normally open (NO) contact and a common (C) terminal. When the relay coil is de-energized, the NO contacts remain open, preventing current flow through the circuit. When the relay is energized, the contacts close, allowing current to pass through the circuit.
This GE relay measures 32.5 mm in length, 18.3 mm in width, and 12.7 mm in height, making it a versatile option for various applications. Its compact size and robust design enable it to withstand harsh environments and demanding switching applications.
The CR120K24043AB Hi-Fidelity Relay NO. 4 is a reliable and efficient solution for a wide range of switching applications, including industrial automation, HVAC systems, and telecommunications equipment. Its combination of high performance, long contact life, and minimal noise generation make it an excellent choice for those seeking a dependable and precise switching component.
The General Electric (GE) CR120K24043AB Hi-Fidelity Relay No-4 is a normally closed (NC), 5 Amp, 150 Volts, Narrow Operating Voltage (NOV) relay. It is commonly used in various applications, particularly in industrial control systems and power distribution. Here are some pros and cons that might help in deciding whether to purchase this relay:
Pros:1. High-Quality Component: GE is a reputed brand known for producing reliable and high-quality components. This relay is no exception.
2. Narrow Operating Voltage Range: The narrow operating voltage range of the relay makes it suitable for applications where precise voltage control is necessary.
3. High Current Capacity: With a current capacity of 5 Amps, this relay can handle moderate to heavy loads.
4. Normally Closed Contact: The normally closed contact is useful in applications where the contact needs to be closed when the coil is not energized.
5. RoHS Compliant: The relay is RoHS compliant, which means it does not contain any restricted hazardous substances.
Cons:1. Higher Cost: Compared to other relays with similar specifications, the GE CR120K24043AB is relatively more expensive.
2. Limited Applications: This relay may not be suitable for high voltage applications as it has a maximum voltage rating of 150V.
3. Fragile Coil: The coil of this relay can be fragile and may break if subjected to rough handling.
Conclusion:The GE CR120K24043AB Hi-Fidelity Relay No-4 is a high-quality, reliable component with a narrow operating voltage range and a high current capacity. However, it comes with a higher price tag than some other relays with similar specifications. If precise voltage control is necessary, and the application requires a normally closed contact, this relay is a good choice. On the other hand, if cost is a major concern, or if the application requires a high voltage relay, other options may be more suitable.
Recommendation:If the application requirements match the specifications of the GE CR120K24043AB Hi-Fidelity Relay No-4, and the cost is not a major concern, then this relay is a good choice. However, if cost is a concern or if the application requirements differ significantly, it is recommended to explore other options in the market.
Price of the item. Nature of the item. Box has shelf wear.
