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Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Siemens QA120AFCWG - 20A, Circuit Breaker
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$113.00
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$113.00
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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 QA120AFCWG - 20A, Circuit Breaker
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Designed for the most demanding electrical installations, the Siemens QA120AFCWG is a 20A circuit breaker built to deliver reliable overcurrent protection in panelboards, switchboards, control panels, and OEM equipment. With Siemens’ proven QA design, this unit helps keep distribution panels and motor control centers safe and operational, even in busy industrial and commercial environments.
Key strengths that set the QA120AFCWG apart include its clear 20-amp rating that protects circuit branches without unnecessary nuisance tripping, and its compatibility with Siemens panels and systems, making replacements and upgrades straightforward for technicians and engineers.
- 20A current rating provides precise branch-circuit protection for panelboards, switchboards, control panels, and OEM equipment.
- Ideal for industrial, commercial, and OEM applications where dependable overcurrent protection and safe operation are critical in distribution panels and motor control centers.
- Designed to integrate smoothly within Siemens architectures, supporting streamlined installation, maintenance, and future expansion.
- Suitable for a variety of panel configurations and enclosure sizes, making it a versatile choice for both new builds and upgrades.
Ideal scenarios include replacing a worn breaker on an existing Siemens installation, equipping a new control panel for a manufacturing line, or provisioning OEM equipment with a reliable 20A protection device to guard sensitive circuits and motors.
- Protect feeder circuits in motor control centers to reduce downtime from overload events.
- Equip panelboards and switchboards in industrial spaces where steady performance under steady loads is essential.
- Support commercial systems that require consistent, predictable protection for everyday operations and critical loads.
Specifications at a glance
- Current rating: 20A
- Breaker type: Circuit Breaker
- Applications: Panelboards, switchboards, control panels, and OEM equipment
- Ideal for: Industrial, commercial, and OEM environments needing dependable overcurrent protection in distribution panels and motor control centers
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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
