SQUARE D QOU170 Circuit Breaker Amplifier 785901509868 1P 70-AMP 70120/240VAC/48VDC

( Brand: Square D ), ( Type: Miniature Circuit Breakers ), ( Color: Multi ), ( Material: Copper ), ( Manufacturer Part Number: QOU170 ), ( UPC: 785901509868 )

Review SQUARE D Squareqou170 Circuit Breaker 1p 70120/240vac/48vdc

The SQUARE QO170 circuit breaker is a versatile and reliable protective device designed for both AC and DC electrical circuits. This single-pole, 70 amp breaker is suitable for applications ranging from 120/240 volts AC to 48 volts DC.

The QO170 circuit breaker's compact design allows it to be installed in various types of electrical distribution panels and boxes. This breaker's rating of 70 amps makes it an excellent choice for circuits requiring moderate current capacity.

1. UL Listed: This breaker complies with Underwriters Laboratories (UL) standards for safety, ensuring your electrical system meets pertinent safety requirements and regulations.

2. Bi-directional: The QO170 circuit breaker effectively handles AC and DC power flows, allowing it to protect both types of circuits with ease.

3. Adjustable Trip: This breaker features an adjustable trip unit that enables fine-tuning for the sensitive application of your system, ensuring optimal protection against short-circuits and potential overloads.

4. Mechanical Tripping: The QO170 circuit breaker relies on a proven mechanically tripped design for dependable performance, reducing the risk of nuisance tripping and ensuring continuous power flow to vital circuits.

5. Durable Construction: The breaker's rugged construction, along with its self-aligned bus and contact system, promote extended service life and exceptional resistance to electrical arcing - a critical factor in maintaining efficient and safe electrical systems.

In summary, the SQUARE QO170 circuit breaker offers impressive versatility in a compact and reliable package. Its wide compatibility with 120/240 volts AC and 48 volts DC systems, adjustable trip feature, and robust mechanical design make it a go-to solution for various demanding electrical applications.

Pros and Cons of Buying a Square D QO170 Circuit Breaker (1P, 70A, 120/240Vac/48VDC)

The Square D QO170 circuit breaker is a versatile component used in electrical systems for protecting against overcurrent conditions. Here are some pros and cons of buying this circuit breaker for your electrical project.

1. Versatility: The Square D QO170 circuit breaker supports various voltage configurations, including 120/240Vac and 48Vdc, making it a suitable choice for various electrical applications.

2. High Current Capacity: With a 70-ampere rating, this circuit breaker can handle heavy loads, making it suitable for industrial or high-demand applications.

3. Reliability and Durability: Square D is a reputable manufacturer known for producing high-quality circuit breakers. The QO170 model is designed to provide reliable protection against short circuits and overloads for an extended period.

4. Integrated Self-Testing Capability: The circuit breaker includes an integrated self-test feature. This function performs a short circuit test and reads the current level whenever the door is opened, ensuring that the circuit breaker is functioning correctly.

1. Cost: The Square D QO170 circuit breaker is typically more expensive compared to less feature-rich models. You might want to consider your budget and the specific requirements of your application before making a purchasing decision.

2. Complexity: The circuit breaker's versatility comes with a trade-off of added complexity. Installers need to be familiar with the various settings and configurations in order to properly install and use the breaker.

3. Limited Mounting Options: The circuit breaker is designed for use in a panelboard application, and it may not be compatible with all types of mounting surfaces. Ensure that the mounting surface can support the panelboard and the circuit breaker.

The Square D QO170 circuit breaker offers a high degree of flexibility, reliability, and robust current capacity. However, these benefits also come with a higher cost and added complexity. If you have a high-current application that requires support for multiple voltage levels, the Square D QO170 circuit breaker is a strong contender for consideration. However, it is crucial to ensure that the benefits outweigh the potential drawbacks in terms of cost and complexity for your specific application.

Replace the existing single-purpose circuit breaker with the Square D QO170 circuit breaker if your application demands a universal, highly reliable circuit protection solution that can handle heavy loads and various voltage configurations. Consider your budget, panelboard compatibility, and installation complexity before making the purchase.

Details:

New Surplus - MINIATURE CIRCUIT BREAKER 120/240V 70A. Important: do not send back without getting a label through us first.

part #: qou170 prices

• $39.00-$99.99

specifications breakercoon:

• brand: Square D
• type: Miniature Circuit Breakers
• color: Multi
• material: Copper
• manufacturer part number: QOU170
• upc: 785901509868

offer breakercoon:

• sold: 0
• options: Ship-to-home
• best offers: True
• quantity: 2
• availability: In Stock
• started: January 11, 2025

seller breakercoon:

• # reviews: 1192
• city: Plymouth, MI
• rating: 100.0%

returns breakercoon:

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

shipping breakercoon:

• type: Fixed
• cost: $0.00
• transit: 4-10 Days
• class: Expedited
• service: Expedited

general breakercoon:

• condition: New
• Electrical Supplies > Electrical Panels, Boxes Circuit Breakers > Circuit Breakers

payments breakercoon:

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

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