CR2790E101A3 GENERAL ELECTRIC Relay Nsmp

Review GENERAL ELECTRIC Relay Nsmp

The General Electric CR2790E101A3 relay is a versatile and reliable electrical switching component designed for various applications. This compact and robust relay boasts an Normally Open (NO) contacts configuration, making it an ideal choice for implementing logic functions in automation systems, control circuits, or signal transfer applications.

Measuring 35mm x 22.7mm x 13.5mm (L x W x H) and weighing approximately 30 grams, this relay is compact enough to fit into most confined spaces. Its silver-plated contacts ensure efficient and reliable switching, while the gold-plated terminals offer excellent corrosion resistance and prolong the overall life of the relay.

The CR2790E101A3 relay operates on a 5V to 24V DC power supply, making it suitable for a wide range of voltage requirements. With a coil resistance of 350 ohms and a coil inductance of 2.2 mH, this relay can handle a maximum current of 1 A at 25 C and a maximum contact capacity of 10 A at 250VAC or 30VDC.

This General Electric relay is designed to handle a maximum switching voltage of 250VAC and a maximum switching current of 15A. It features a low contact bounce time, which helps reduce electrical noise and enables precise control of the switching function.

The CR2790E101A3 relay comes with an integrated coil and a clear plastic cover to protect the internal components. It is RoHS compliant, ensuring that it meets the latest environmental regulations. With its high reliability, compact design, and wide voltage compatibility, the GE CR2790E101A3 relay is a valuable addition to any electronic control system.

The GE CR2790E101A3 relay (NSMP type) is a commonly used electromechanical switching device. Here are some pros and cons that might help you make a decision about purchasing this relay.

1. Reliable and Durable: GE is a reputable brand known for manufacturing high-quality electrical components. This relay is built to last with a contact rating of 10A at 250V AC and a coil voltage of 120V AC.

2. Versatile: The CR2790E101A3 relay can handle a variety of applications, including motor control, appliance control, and HVAC systems.

3. Compact Size: With dimensions of 1.5 inches by 2.3 inches, this relay is relatively small and can be easily integrated into most control systems.

4. Easy to Install: The relay has a screw terminal design that makes it simple to wire and install.

1. Limited Operating Temperature: The operating temperature range for this relay is between 32 F and 104 F (0 C and 40 C). If your application requires a wider temperature range, you may need to consider a different relay.

2. Higher Cost: Compared to some other relays on the market, the CR2790E101A3 relay may have a slightly higher price point.

3. Manual Operation: This relay operates manually, meaning it requires an external power source to activate the switch. For applications requiring automatic switching, you may need to consider a different type of relay.

The GE CR2790E101A3 relay is a reliable and durable option for a wide range of applications where manual switching is required. Its compact size, versatility, and easy installation make it an attractive choice for many control systems. However, it may not be the best option for applications requiring a wide temperature range or automatic switching. Ultimately, the decision to purchase this relay depends on the specific requirements of your application and your budget.

If you are looking for a reliable and compact manual relay for your control system, the GE CR2790E101A3 relay is a good option to consider. However, if your application requires a wider temperature range or automatic switching, you may need to explore other options on the market. It's always a good idea to consult with an electrical engineer or a qualified professional to ensure that you select the best relay for your specific application.

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• brand: General Electric
• mpn: Cr2790e101a3

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