CR120BP102 GENERAL ELECTRIC Relay

Review GENERAL ELECTRIC Industrial Relay

The GE CR120BP102 is a versatile and reliable AC-operated contractor relay from General Electric's industrial automation and control line. This single-pole double-throw (SPDT) relay is designed to handle inrush currents and can be used for a wide range of applications, including motor control, machine automation, and HVAC systems.

The CR120BP102 features a 102mm form factor, making it a compact solution for space-constrained installations. It is rated for a maximum operating voltage of 277V AC, with a contact rating of 10A at 277V AC. The relay's coil requires a minimum voltage of 50V AC and a maximum voltage of 125V AC, with a current rating of 0.22A at 120V AC.

The CR120BP102 is built with high-quality components, ensuring reliable performance even in demanding environments. Its silver-plated contacts provide excellent conductivity and long contact life, while the relay's sealed construction protects against moisture and dust intrusion.

The relay's status indicator LED provides visual confirmation of the relay's operation, making it easy to troubleshoot and diagnose issues. It also features a built-in coil overload protection that helps prevent damage to the coil from short circuit or overload conditions.

This GE CR120BP102 is RoHS compliant and UL recognized, ensuring compliance with industry standards and regulations. It is also easy to install, with clear markings on the terminal block and a convenient mounting pattern for easy integration into various systems.

Overall, the GE CR120BP102 is a reliable and versatile AC-operated contractor relay that delivers excellent performance and long-lasting durability for a wide range of industrial automation and control applications.

The GE CR120BP102 relay is a commonly used electromechanical switch used in various applications such as industrial automation, HVAC systems, and telecommunications. Here are some pros and cons of buying this specific relay model:

1. Reliability: GE is a well-known brand in the electrical industry, and the CR120BP102 relay is known for its durability and reliability. It can handle heavy current loads and can perform well in harsh environments.

2. Versatility: This relay model is available in different configurations, including normally open (NO), normally closed (NC), and changeover (CO), making it suitable for a wide range of applications.

3. Easy to install: The CR120BP102 relay comes with clear markings and terminals that make it easy to install and connect. It also has a compact size, which allows for easy integration into various systems.

4. Cost-effective: Compared to other relay models with similar specifications, the CR120BP102 is relatively affordable, making it a cost-effective option for many applications.

1. Limited contact rating: The CR120BP102 relay has a contact rating of 10A at 250VAC or 30VDC, which may not be suitable for applications that require higher contact ratings.

2. Manual operation: This relay is electromechanical, meaning it operates using physical contacts that can wear out over time. This can lead to maintenance requirements and potential downtime.

3. Limited switching capacity: The CR120BP102 relay can only switch a limited amount of power, making it unsuitable for applications that require a large amount of power to be switched.

The GE CR120BP102 relay is a reliable, versatile, and cost-effective option for various applications that require electromechanical switching. However, it may not be suitable for applications that require higher contact ratings, larger switching capacity, or solid-state switching.

If your application requires a higher contact rating or larger switching capacity, consider other relay models with similar specifications but higher ratings. If solid-state switching is required, consider using optocouplers, SSRs (solid-state relays), or other solid-state switching devices. However, for general-purpose applications where electromechanical switching is sufficient, the CR120BP102 relay is a good option.

Details:

specifications genpurrelays:

• brand: General Electric
• mpn: Cr120bp102
• type: Industrial Relay
• country/region of manufacture: United States
• application: Industrial

offer genpurrelays:

• availability: in stock
• price: $499.99
• item condition: New – Open box
• sold #: 24
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• started: march 8, 2025
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• in stock #: 1

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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