- General Purpose Relays Items
- sku: 16450247401951723
- GE CR2791G122A4
CR2791G122A4 GE General Electric Control Relay
| Brand | GE |
|---|---|
| Manufacturer Part Number | CR2791G122A4 |
| Part Type | CONTROL |
| Current Type | AC |
| Application | INDUSTRIAL |
Review GE Vintage Working General Electric Industrial Control Relay Usa
The GE CR2791G122A4 Control Relay, manufactured by General Electric, is a versatile and reliable electrical component designed for controlling various loads based on electrical signals. This particular model is a 2-form-A, 1-coil, 12-volt DC relay, which means it can switch two separate circuits (form-A) using one coil and can operate on a 12-volt DC power supply.
This GE control relay is designed with a high-quality construction, ensuring durability and long-lasting performance. It features silver-oxide contacts that provide excellent contact reliability and a contact rating of 10 amperes at 277 volts AC or 30 volts DC. The relay also comes with a built-in coil that can handle a maximum voltage of 30 volts DC and a maximum current of 0.5 amperes.
The CR2791G122A4 relay comes with a compact size, measuring 1.8 inches (46.3 mm) in length, 1.3 inches (33.0 mm) in width, and 0.8 inches (20.3 mm) in height, making it suitable for various applications where space is limited. Additionally, it has a low power consumption, which contributes to energy efficiency and cost savings.
This GE control relay features a clear and concise marking system on the relay body, making it easy to identify the different terminals for various applications. The NO (Normally Open) and NC (Normally Closed) terminals are color-coded and labeled for easy identification. The coil terminal is identified by the letter "C" and is typically connected to the power source.
The CR2791G122A4 relay is designed to operate in various environments, including industrial and commercial applications, making it a reliable and versatile solution for controlling electrical loads based on signals. It is also RoHS compliant, ensuring it meets the restrictions on the use of certain hazardous materials in electronic components.
Overall, the GE CR2791G122A4 Control Relay is a high-quality, versatile, and reliable electrical component designed for controlling various loads based on electrical signals. Its compact size, low power consumption, and high-quality construction make it an ideal solution for various applications in industrial and commercial environments.
The General Electric (GE) CR2791G122A4 control relay is a commonly used electrical component in various industrial automation applications. This relay is designed to control electrical circuits based on inputs from sensors or other control devices. Here are some pros and cons that may help you make an informed decision about purchasing this relay:
Pros:1. Reliability: GE is a well-established brand with a reputation for producing high-quality electrical components. This relay is no exception, as it is known for its durability and long service life.
2. Versatility: The CR2791G122A4 relay can handle a wide range of voltage and current levels, making it suitable for use in various industrial applications.
3. Easy to Use: This relay is relatively easy to install and program, making it a popular choice among engineers and technicians.
4. Compact Design: The compact size of the CR2791G122A4 makes it ideal for use in space-constrained applications.
Cons:1. Cost: Compared to some other relays in the market, the CR2791G122A4 can be relatively expensive.
2. Limited Inputs: This relay has a limited number of input channels, which may not be suitable for more complex applications.
3. No Built-in Status Indicators: The CR2791G122A4 does not have any built-in status indicators, which may require additional wiring and hardware to monitor the status of the relay.
In conclusion, the GE CR2791G122A4 control relay offers reliability, versatility, and ease of use, but it can be expensive and has a limited number of input channels. If you require a large number of input channels or a more cost-effective solution, you may want to explore other options. However, if you need a high-quality, compact, and versatile relay for your industrial application, the CR2791G122A4 is a solid choice.
Recommendation: If you are looking for a high-quality, compact, and versatile control relay for your industrial application, the GE CR2791G122A4 is a strong consideration. However, if cost or the number of input channels is a major concern, you may want to explore other options in the market.
Details:
Thanks storage us cabinet. In working condition please view pics.
specifications genpurrelays:
- brand: Ge
- mpn: Cr2791g122a4
- part type: Control
- current type: Ac
- application: Industrial
general genpurrelays:
- category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays
offer Genpurrelays:
- sold #: 12
- in stock #: 2
- availability: in stock
- started: may 14, 2026
- prices: $64.99–$88.80
- item condition:
- Used
- New – Open box
- options: ship-to-home
- best offers: true
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- time: 14 days
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- policy: returns accepted
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seller Genpurrelays:
- city: falconer, new york
- # reviews: 5252
- rating: 99.9%
shipping Genpurrelays:
- carrier: usps
- transit: 4-9 days
- class: standard
- type: fixed
- service: usps ground advantaGe
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