Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Siemens QR23B200 - 200A, Circuit Breaker
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$933.00
Sale price
$933.00
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens QR23B200 - 200A, Circuit Breaker
Product description
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Meet the Siemens QR23B200 200A Circuit Breaker — a purpose-built protection device designed for high-demand electrical systems. With a 200A rating, this breaker delivers reliable overcurrent protection for critical circuits in industrial, commercial, and OEM environments.
Key features and benefits
- Current rating: 200A — capable of safeguarding feeder lines, branch circuits, and essential loads in heavy-use applications.
- Breaker type: Circuit Breaker — provides dependable interruption during overloads or short circuits to protect wiring and equipment.
- Versatile installation — suitable for panelboards, switchboards, control panels, and OEM equipment, enabling straightforward integration into existing or new electrical architectures.
- Reliability in demanding environments — designed for industrial and commercial settings where dependable protection and safe operation are critical in distribution panels and motor control centers.
Ideal for
Engineers, electricians, and OEM manufacturers who need a robust 200A protection device that integrates seamlessly into distribution panels and motor control centers. This breaker helps ensure uptime, reduces the risk of cascading faults, and supports safety standards in high-load facilities.
Why it matters
In systems where downtime is costly and safety is non-negotiable, the QR23B200 provides clear, predictable protection. Its 200A rating addresses the realities of heavy electrical demand while its dependable operation minimizes nuisance trips and protects critical infrastructure from damage caused by overloads and short circuits.
Practical usage tips
- Coordinate with upstream protection devices to optimize protection curves for your specific installation.
- Plan for scalable growth by selecting a 200A solution that remains compatible with future panel expansions or OEM equipment upgrades.
- Install in suitable panel types (panelboards, switchboards, control panels) to maximize protection coverage across feeders and motor circuits.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
