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Item #:
53009819
Square D QOB350 Miniature Circuit Breaker 50 Amp, 240 Volt AC, 48 Volt DC, 3-Pole, Bolt-On Mount
Item #:
53009819
USD 104
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, August 01
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The SQUARE D QOB350 is a reliable and high-quality circuit breaker designed for residential and commercial applications.
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What Stands Out
High Amperage Rating
Rated for 50 amps, this circuit breaker efficiently handles high power loads, ensuring reliable electrical protection and performance for commercial and residential applications.
Versatile Voltage Compatibility
Functions at 240 volts AC and 48 volts DC, catering to a wide range of electrical systems, which makes it a flexible choice for diverse installation requirements.
Secure Bolt-On Mount
Designed with a bolt-on mount for a secure installation, ensuring safety and stability while minimizing the risk of accidental disconnection in high-demand environments.
Product Details
| Item Weight | 1.4 lbs (640 grams) |
Who Should Buy?
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Residential Users
Ideal for homeowners needing reliable circuit protection for lighting and appliance circuits in residential applications.
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Small Businesses
Suitable for small business owners who require circuit breakers for equipment and lighting in commercial spaces.
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DIY Enthusiasts
Perfect for DIY projects where users need dependable circuit protection for home improvement and electrical installations.
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Heavy Industries
Not suitable for heavy industrial applications that require higher amperage or specialized circuit protection solutions.
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High Voltage Equipment
Inadequate for users needing protection for high voltage systems over the specified 240 volts.
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Professional Electricians
May not meet the diverse needs of professional electricians looking for more advanced circuit breakers and features.
Product Description
Square D QOB350 Miniature Circuit Breaker 50 Amp, 240 Volt AC, 48 Volt DC, 3-Pole, Bolt-On Mount
About This Item
Introducing the Square D QOB350 Miniature Circuit Breaker - the reliable and efficient solution for your electrical needs. This 50 Amp, 240 Volt AC and 48 Volt DC circuit breaker is designed to protect your electrical system from overloads and short circuits. With its 3-pole configuration, it provides enhanced protection and a high AIC rating of 10, ensuring the safety of your electrical equipment.
The bolt-on mount design makes installation quick and easy, saving you time and effort. The Square D QOB350 Miniature Circuit Breaker is manufactured by Square D, a trusted brand known for their quality and reliability. Don't compromise on safety, choose the Square D QOB350 Miniature Circuit Breaker for your residential or commercial electrical installations.
Whether you're a professional electrician or a DIY enthusiast, this circuit breaker is perfect for you. It provides the peace of mind and protection you need for your electrical system. Invest in the Square D QOB350 Miniature Circuit Breaker today and ensure the safety and efficiency of your electrical system.
Get yours now and join the thousands of satisfied customers who rely on Square D for their electrical needs.
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Customer Questions & Answers
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Question:
What applications are suitable for the Square D QOB350 Miniature Circuit Breaker?
Answer: The Square D QOB350 circuit breaker is ideal for residential and commercial electrical systems, particularly those involving heavy machinery or equipment that operates on 240 Volt AC or 48 Volt DC. Its robust 50 Amp rating makes it suitable for applications such as air conditioning units, electric water heaters, and large appliances. The 3-pole design allows it to handle three-phase systems, which are common in industrial settings, ensuring efficient power distribution and protection. -
Question:
What is the function of the Square D QOB350 Miniature Circuit Breaker?
Answer: The primary function of the Square D QOB350 circuit breaker is to protect electrical circuits from overloads and short circuits. It detects excessive current flow and interrupts the circuit to prevent damage to your electrical system and connected devices. This breaker is essential for maintaining the safety and integrity of your electrical systems, ensuring that appliances and equipment operate within safe parameters. -
Question:
Can the Square D QOB350 be used in both residential and commercial settings?
Answer: Yes, the Square D QOB350 circuit breaker is versatile enough to be used in both residential and commercial settings. Its high amperage rating and ability to manage three-phase power situations make it suitable for a wide range of applications, from home equipment like HVAC systems to larger commercial machinery. This adaptability ensures that users can incorporate it into various electrical projects effectively. -
Question:
What does bolt-on mount mean in regards to the Square D QOB350?
Answer: The bolt-on mount design of the Square D QOB350 refers to how the breaker attaches to the circuit panel. This means it is securely fastened to the panel using bolts, ensuring a stable connection that can handle high loads without disengaging. This type of mounting is preferable in environments where vibration or movement may occur, making it suitable for industrial uses. -
Question:
What should I consider when installing the Square D QOB350 circuit breaker?
Answer: When installing the Square D QOB350 circuit breaker, it's crucial to ensure that the installation adheres to local electrical codes and standards. This includes confirming that the circuit panel is rated to handle the 50 Amp breaker and that all wiring is compatible with the device's specifications. It's also important to understand the load you intend to connect to ensure it does not exceed the breaker's rated capacity. -
Question:
What types of circuits can the Square D QOB350 protect?
Answer: The Square D QOB350 is designed to protect both AC and DC circuits, specifically 240 Volt AC and 48 Volt DC circuits. This flexibility allows it to function effectively in varying applications, from residential electrical systems to small industrial setups. It's especially useful for protecting motors, heaters, and other heavy-load devices that may draw significant current. -
Question:
Is the Square D QOB350 suitable for outdoor environments?
Answer: While the Square D QOB350 itself is designed to be durable, it is not inherently waterproof or weatherproof. Typically, circuit breakers should be installed in indoor environments or protected enclosures to guard against moisture and external conditions. If you need to utilize it outdoors, consider using a suitable weatherproof enclosure to ensure the breaker remains protected from the elements. -
Question:
How can I ensure that the Square D QOB350 Miniature Circuit Breaker is functionally reliable?
Answer: To ensure the reliability of the Square D QOB350, regular maintenance checks are recommended. This includes visually inspecting the breaker for any signs of wear or damage, ensuring connections are tight, and testing the trip mechanism. Additionally, monitoring the electrical load regularly can help prevent overload situations, thereby extending the lifespan and reliability of the breaker. -
Question:
What is the difference between a miniature circuit breaker and a standard circuit breaker?
Answer: Miniature circuit breakers, like the Square D QOB350, are designed for applications requiring a compact size and efficient operation, primarily to protect smaller circuits. In contrast, standard circuit breakers tend to handle larger loads and may not offer the same rapid response to overloads. The QOB350 is particularly advantageous in scenarios where space and efficiency are paramount, making it a popular choice in both residential and commercial installations. -
Question:
Where can I buy the Square D QOB350 Miniature Circuit Breaker?
Answer: You can buy the Square D QOB350 Miniature Circuit Breaker from Ubuy in Palau. Ubuy offers a convenient online shopping experience, ensuring that you have access to this high-quality circuit breaker along with detailed product information and customer reviews to help make your decision easier.
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USD 104
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