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  3. SIEMENS B0052MCPF4

SIEMENS B0052MCPF4 Double Pole Circuit Breaker Q21515CT2 15-AMP

B0052mcpf4 Siemens Q21515ct2 15-amp Double Pole Circuit Breaker

( Brand: Siemens ), ( Manufacturer Part Number: B0052MCPF4 ), ( Color: As Shown ), ( Finish: Standard ), ( Voltage: 110-120v ), ( Material: Copper ), ( Unit Type: Unit ), ( California Prop 65 Warning: No )

Review SIEMENS 15-amp Double Pole Circuit Breaker

The Siemens B0052MCPF4 Q21515CT2 is a 15-amp double pole circuit breaker designed for residential and light commercial electrical applications. This circuit breaker is part of Siemens' Q2 series, which is known for its reliability and safety features.

The double pole design of this circuit breaker allows it to control two separate circuits with a single breaker. Each pole can handle up to 15 amps of current, making it suitable for various electrical loads such as lights, outlets, and small appliances.

This circuit breaker comes with a clear tripple-action switch, which indicates the status of the circuit breaker. The switch has three positions - on, tripped, and off. When the switch is in the on position, the circuit is complete, and power is being delivered to the connected load. When the switch is in the tripped position, the circuit breaker has interrupted the power flow due to an overload or short circuit condition. The switch must be moved back to the on position to restore power once the issue has been resolved.

The Siemens B0052MCPF4 Q21515CT2 is also equipped with a ground fault detection feature, which can detect and interrupt the power flow in case of a ground fault. This feature adds an extra layer of safety to the electrical system by preventing electrical shocks and fires caused by ground faults.

Additionally, this circuit breaker comes with a quick trip mechanism, which allows it to react quickly to overloads or short circuits. This feature helps prevent damage to the electrical equipment and reduces the risk of electrical fires.

The circuit breaker is designed with a corrosion-resistant, copper-alloy contact material, which ensures long-lasting performance and reliable electrical contact. The breaker also features a high-quality, molded-in trip unit, which provides excellent stability and durability.

The Siemens B0052MCPF4 Q21515CT2 circuit breaker is easy to install, and it comes with mounting clips and screws for installation in a standard single-gang electrical box. The breaker is also UL listed, ensuring that it meets the highest safety standards.

In summary, the Siemens B0052MCPF4 Q21515CT2 15-amp double pole circuit breaker is a reliable and safe option for controlling two separate circuits in residential and light commercial electrical applications. Its features, including ground fault detection, quick trip mechanism, and corrosion-resistant contact material, make it an excellent choice for ensuring the safety and efficiency of your electrical system.

Siemens B0052MCPF4 Q21515CT2 15-Amp Double Pole Circuit Breaker: A Comprehensive Analysis

Introduction:

The Siemens B0052MCPF4 Q21515CT2 is a 15-amp double pole circuit breaker designed for residential and light commercial applications. This breaker offers several features that make it an attractive option for many electrical projects. In this analysis, we will discuss the pros and cons of purchasing this circuit breaker.

Pros:

1. Reliability: Siemens is a well-known and respected brand in the electrical industry, and the B0052MCPF4 Q21515CT2 circuit breaker is no exception. It is engineered to provide reliable protection against overcurrent conditions.

2. Safety: This circuit breaker comes with a tamper-resistant design to prevent accidental operation, ensuring safety in the electrical system. It also has a built-in ground-fault detection system that helps prevent electrical shocks.

3. Versatility: The Siemens B0052MCPF4 Q21515CT2 is suitable for various applications, including lighting, heating, and appliance circuits. Its double-pole design allows it to control two separate circuits with one breaker.

4. Durability: This circuit breaker is designed to withstand harsh electrical conditions, making it an excellent choice for industrial and commercial environments. It has a robust build quality, ensuring long-lasting performance.

Cons:

1. Cost: The Siemens B0052MCPF4 Q21515CT2 circuit breaker is more expensive than some other options in the market. Its premium price may be a deterrent for some buyers.

2. Size: This circuit breaker is larger than some other standard models, which could make it challenging to install in tight electrical panels.

3. Complexity: Compared to simpler circuit breakers, the Siemens B0052MCPF4 Q21515CT2 has more features and functions, which may require additional knowledge and expertise to install and operate correctly.

Conclusion:

The Siemens B0052MCPF4 Q21515CT2 15-amp double pole circuit breaker offers several advantages, including reliability, safety, versatility, and durability. However, it also has some disadvantages, such as cost, size, and complexity. Ultimately, the decision to purchase this circuit breaker depends on the specific requirements of the electrical project and the budget of the buyer.

Recommendation:

If the electrical project demands a high level of reliability, safety, and versatility, and the budget allows for it, the Siemens B0052MCPF4 Q21515CT2 circuit breaker is an excellent choice. For those with a tighter budget or limited space in the electrical panel, other options may be more suitable. It's essential to weigh the pros and cons carefully before making a purchase decision.

Details:

Siemens strongly recommends against the use of used breakers. Specifications: model Q21515CT2, material Copper, itemWeight0.75 pounds, partNumberQ21515CT2, manufacturer Siemens, productDimensions2.0 x 3.0 inches. The duplex breakers provide two double pole in half the space of standard sized.

part #: b0052mcpf4 prices

  • $16.25-$44.46

specifications breakercoon:

  • brand: Siemens
  • manufacturer part number: B0052MCPF4
  • color: As Shown
  • finish: Standard
  • voltage: 110-120v
  • material: Copper
  • unit type: Unit
  • california prop 65 warning: No

seller breakercoon:

  • rating: 100.0%
  • city: Beverly Hills, California
  • # reviews: 189

offer breakercoon:

  • quantity: 2
  • availability: In Stock
  • options: Ship-to-home
  • started: January 20, 2026
  • sold: 0

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

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finish: standard, voltage: 110-120v, unit type: unit, california prop 65 warning: no,
category: home & garden > electrical supplies > electrical panels, boxes circuit breakers > circuit breakers, color: as shown, material: copper, sku: 2402014523536721,

Siemens B0052MCPF4 Is Similar To:

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5 offers $16.25–$44.46 USD
  • New. Offer #1 priced at $39.59 + $15.00 delivery = $54.59* total. New in Box with Warranty. Includes 1 Year Simply Breakers Warranty.+$15.00 shipping
  • New. Offer #2 priced at $44.46 + $0.00 delivery = $44.46* total. "Refurbished product, fully functional and repaired to OEM or better standards". MPN (Manufacturer Part Number): .FREE SHIPPING
  • Used. Offer #3 priced at $16.25 + $8.50 delivery = $24.75* total. They include electrical, light fixtures, light bulbs, load centers, fuses, Buss superlag, and more.+$8.50 shipping
  • New. Offer #4 priced at $55.51 + $0.00 delivery = $55.51* total. FREE SHIPPING
  • New. Offer #5 priced at $38.00 + $0.00 delivery = $38.00* total. With the trusted Siemens brand behind it, the is a top choice for ensuring safety and functionality in electrical systems. The NEW Siemens is a high-quality circuit breaker designed for commercial and industrial use.FREE SHIPPING

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