TR-50221-05 MACROMATIC Sinfuntimedelayrelay

Review MACROMATIC Sinfuntimedelayrelay 240vac 8pins

The Macromatic TR-50221-05 Sinfun Time-Delay Relay is a versatile and reliable electrical component designed for various applications that require a delay in the switching of electrical loads. This 240VAC, 8-pin, 33VA/95W time-delay relay is manufactured by Macromatic, a well-known brand in the field of time delay relays.

The TR-50221-05 features a sinusoidal input characteristic, which makes it suitable for use in applications where the input voltage waveform is sinusoidal. The time-delay function of this relay can be adjusted by setting the time dial located on the relay housing. The adjustable delay time ranges from 0.03 to 99.9 seconds, providing ample flexibility to meet the specific requirements of different applications.

This time-delay relay is designed with eight terminals, labeled as follows: NO1, NO2, COM, NC1, NC2, IN1, IN2, and V. The NO1 and NO2 terminals are normally open contacts that are closed when the relay is energized. The NC1 and NC2 terminals are normally closed contacts that open when the relay is energized. The COM terminal is the common terminal that is connected to the relay coil. The IN1 and IN2 terminals are the inputs for the time delay function, and the V terminal is the 240VAC input terminal for the relay coil.

The Macromatic TR-50221-05 Sinfun Time-Delay Relay is constructed using high-quality materials and components to ensure durability and long service life. It is also designed to operate in a wide temperature range, from -20 C to 70 C, making it suitable for use in various environments. The relay is roHS compliant and meets the CE and UL standards, ensuring safe and reliable operation.

In summary, the Macromatic TR-50221-05 Sinfun Time-Delay Relay is a versatile and reliable electrical component that offers adjustable time-delay functionality and is suitable for use in applications where the input voltage waveform is sinusoidal. Its eight terminals provide ample flexibility in wiring configurations, and its wide temperature range and compliance with various safety standards ensure safe and reliable operation in various environments.

The Macro Matic TR-50221-05 Sinfun Time Delay Relay 240VAC 8Pins 33VA/95 is an electrical component used to control the power to an appliance or system after a specified time delay has elapsed. Here are some pros and cons that could help in deciding whether to purchase this relay:

1. Time delay functionality: The primary function of this relay is to provide a time delay feature, which is useful in various applications such as HVAC systems, water heating, and industrial processes.

2. Versatile: This relay can handle a wide range of loads up to 33VA/95 watts and can be used in various industrial applications.

3. Easy installation: The relay has eight pins, which makes it easy to connect to various components in a circuit. It also has a clear labeling of the terminals, making it easier to install.

4. Durable: The Macro Matic relay is built to withstand harsh industrial environments, making it suitable for long-term use.

5. Cost-effective: Compared to other time delay relays with similar specifications, this relay is relatively affordable.

1. Manual reset: This relay does not have an automatic reset feature, which means it needs to be manually reset after the time delay has elapsed.

2. Limited time delay range: The time delay range for this relay is not specified in the product details, which could be a concern for some applications that require a precise time delay.

3. Not suitable for high voltage applications: This relay is designed for 240VAC applications only, and it may not be suitable for higher voltage applications.

In conclusion, the Macro Matic TR-50221-05 Sinfun Time Delay Relay 240VAC 8Pins 33VA/95 is a versatile and cost-effective option for applications that require a time delay functionality. However, it may not be suitable for applications that require precise time delay settings or higher voltage applications. Additionally, the lack of an automatic reset feature may be a drawback for some users.

If you are looking for a reliable and cost-effective time delay relay for your 240VAC application, then the Macro Matic TR-50221-05 could be a good option to consider. However, if you require precise time delay settings or higher voltage applications, you may want to explore other options in the market.

Details:

Power adapters and other modifications may be necessary for proper operation in countries.

specifications genpurrelays:

• brand: Macromatic
• mpn: Tr-50221-05
• type: Time-delay Relays
• upc: 801262042773

seller genpurrelays:

• # reviews: 108360
• rating: 99.2%
• city: minooka, illinois

returns genpurrelays:

• method: money back
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offer genpurrelays:

• options: ship-to-home
• availability: in stock
• started: may 18, 2025
• sold #: 23
• prices: $50.00–$52.45
• item condition:
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general genpurrelays:

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