SIEMENS Overload Relay 5-8A 3UA7021-14

( Brand: Siemens ), ( Manufacturer Part Number: 3UA7 )

Review SIEMENS 5-8a Overload Relay

The Siemens 3UA7 5-8A Overload Relay, model number 3UA7021-14, is a reliable and high-performing electrical component designed for protecting electrical circuits from overcurrent situations. This overload relay is part of Siemens' comprehensive range of electrical protection devices, known for their durability, precision, and efficiency.

The 3UA7021-14 is a 5-8 Ampere overload relay, making it suitable for a wide range of applications, from residential to industrial. It features a thermal trip element, which ensures reliable protection against overcurrents by monitoring the heat generated in the circuit. Once the thermal limit is reached, the relay trips, thereby interrupting the power supply to prevent damage to the equipment or potential hazards.

The Siemens 3UA7021-14 overload relay is housed in a robust and compact enclosure, designed to withstand harsh environmental conditions. It is constructed using high-quality materials, ensuring longevity and reliable operation even under heavy loads and frequent switching.

This overload relay offers easy installation and maintenance with clear markings, a screwless terminal block, and a reset button for quick operation. It is compatible with various control and automation systems, making it a versatile solution for various applications.

In summary, the Siemens 3UA7 5-8A Overload Relay, model number 3UA7021-14, is a reliable, durable, and versatile electrical protection device that provides effective overcurrent protection for various applications. Its thermal trip element, robust construction, and easy installation and maintenance make it an ideal choice for those seeking reliability and efficiency in their electrical systems.

1. Reliable Brand: Siemens is a reputable brand known for its high-quality electrical components.

2. Durable: The relay is designed to withstand harsh environmental conditions, making it suitable for industrial use.

3. Wide Range of Applications: The 5-8A overload relay can be used in various electrical systems, such as HVAC, lighting, and machinery control.

4. Easy Installation: The relay is easy to install, and its clear labeling makes it simple to understand its functions.

1. Cost: Compared to other brands, Siemens products may be more expensive.

2. Limited Availability: Siemens products may not be widely available in some regions, making it difficult to obtain a replacement if needed.

3. Complexity: For those unfamiliar with electrical systems, the relay may be too complex to understand fully.

If you are looking for a reliable and durable overload relay for industrial use, the Siemens 3UA7 5-8A Overload Relay 3UA7021-14 is a great choice. Although it may be more expensive than other brands, its durability and wide range of applications make it a worthwhile investment. However, if you are on a tight budget or if the relay is not widely available in your region, you may want to consider other options. Ultimately, the best choice depends on your specific needs and circumstances.

Details:

It belongs to the Siemens brand and is specifically used for managing electrical overload situations within such systems. The Siemens 5-8A Overload Relay 3UA7021-14 is a product designed for use in HVAC and refrigeration systems. The relay is designed to handle current loads ranging from 5/8 amps, providing an essential function in ensuring the safe and efficient operation of HVAC refrigeration equipment.

part #: 3ua7 prices

• $12.00-$71.56

specifications fablowehva:

• brand: Siemens
• mpn: 3ua7

shipping fablowehva:

• class: Expedited
• cost: $0.00
• carrier: USPS
• type: Fixed
• transit: 6-13 Days
• service: USPS Priority Mail

seller fablowehva:

• city: Buda, Texas
• # reviews: 161
• rating: 100.0%

offer fablowehva:

• best offers: True
• sold: 0
• quantity: 1
• started: December 20, 2024
• availability: In Stock
• options: Ship-to-home

general fablowehva:

• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Fans Blowers
• condition: Used

returns fablowehva:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted
• method: Money back

payments fablowehva:

• wallet: Apple-pay
• other
• credit card: Diners-club

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