ALLEN-BRADLEY 1492-MCGA220 Circuit Breaker 20A

( Brand: Allen-bradley ), ( Manufacturer Part Number: 1492-MCGA220 ), ( Part Type: Circuit Breaker )

Review ALLEN BRADLEY 20a Circuit Breaker

The Allen-Bradley 1492-MCGA220 20A Circuit Breaker is a reliable and efficient electrical protection device, designed to safeguard electrical circuits from overcurrent conditions. This circuit breaker, manufactured by the renowned brand Rockwell Automation under their Allen-Bradley series, is a crucial component in various industrial and commercial electrical systems.

The Allen-Bradley 1492-MCGA220 is a 20A circuit breaker, which means it can handle up to 20 amperes of current. It is designed with a molded-case construction, offering a compact and robust design that can withstand harsh industrial environments. The circuit breaker features a magnetic trip unit, providing fast and accurate response to overcurrent conditions, helping to prevent damage to connected equipment.

This circuit breaker is designed to meet UL 489 standards, ensuring it delivers top-tier quality and safety. It is suitable for use in branch circuit and feeder applications, making it a versatile solution for a wide range of electrical systems. The Allen-Bradley 1492-MCGA220 also comes with a built-in ground fault detection function, which helps maintain electrical system safety by detecting ground faults and tripping off the circuit breaker to prevent electrical shocks and fires.

The Allen-Bradley 1492-MCGA220 20A Circuit Breaker is easy to install and maintain, featuring quick-connect terminals and a removable handle for simple operation. It also offers a long service life, ensuring reliable performance even under heavy load conditions. With its combination of durability, safety, and ease of use, the Allen-Bradley 1492-MCGA220 20A Circuit Breaker is an excellent choice for any industrial or commercial electrical system.

The Allen-Bradley 1492-MCGA220 20A Circuit Breaker is a popular choice for various industrial applications due to its features and specifications. Here are some pros and cons to consider:

1. UL Listed: This circuit breaker is UL listed, ensuring it meets the safety and performance standards set by Underwriters Laboratories.

2. Short-Circuit Rating: With a high short-circuit rating, it can handle high current surges effectively, making it suitable for heavy-duty applications.

3. Tripping Characteristics: The circuit breaker offers adjustable trip settings, allowing users to customize it according to their specific needs.

4. Durable Construction: The 1492-MCGA220 is built to withstand harsh industrial conditions, thanks to its robust design and materials.

5. Easy Installation: This circuit breaker is designed for easy installation, saving time and effort during setup.

1. Price: Compared to some other circuit breakers, the Allen-Bradley 1492-MCGA220 can be more expensive, which might be a concern for budget-conscious buyers.

2. Limited Current Range: While suitable for many applications, this circuit breaker is limited to a 20A current rating, which may not be enough for some heavy-duty applications.

3. Requires Technical Knowledge: Adjusting the trip settings and troubleshooting issues might require a good understanding of electrical systems, which some users might find challenging.

In conclusion, the Allen-Bradley 1492-MCGA220 20A Circuit Breaker is a reliable and durable option for industrial applications that require a high short-circuit rating and adjustable trip settings. However, its relatively high price and limited current range are factors to consider before making a purchase. If the application requires a higher current or a lower price, users may want to explore other options available in the market. Ultimately, the decision should be based on the specific needs and requirements of the application.

Details:

Used, but in good working order. For your consideration is an Allen-Bradley 1492-MCGA220 20A Circuit Breaker. Removed from working pull.

part #: 1492mcga220 prices

• $61.90-$199.99

specifications automationjack:

• brand: Allen-bradley
• mpn: 1492-mcga220
• part type: Circuit Breaker

payments automationjack:

• credit card: Mastercard
• wallet: Google-pay
• other

returns automationjack:

• policy: No Returns

offer automationjack:

• started: December 19, 2025
• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock

general automationjack:

• Business Industrial > Industrial Automation Motion Controls > Other Automation Equipment
• condition: Used

seller automationjack:

• # reviews: 251
• rating: 100.0%
• city: Hopkins, Minnesota

shipping automationjack:

• service: Standard
• cost: $10.00
• transit: 4-8 Days
• class: Standard
• type: Fixed

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