SIEMENS QA120AFC Q Series 1-Pole 20A 120V AC Combo Arc Fault Circuit Interrupter
The Siemens QA120AFC is a 1-pole, 20 A, 120V AC miniature circuit breaker from the Q Series, designed as a Combo Arc Fault Circuit Interrupter for use in Siemens Single Phase Load Centers. It features a 10kA…
SKU 3G-OTH-622277
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Siemens QA120AFC is a 1-pole, 20 A, 120V AC miniature circuit breaker from the Q Series, designed as a Combo Arc Fault Circuit Interrupter for use in Siemens Single Phase Load Centers. It features a 10kA interrupting rating at 120V AC and a QA frame type, providing arc fault protection in a plug-in format.
Frequently Asked Questions
What is the Siemens QA120AFC miniature circuit breaker used for?
The Siemens QA120AFC is a 1-pole, 20 A, 120V AC combo arc fault circuit interrupter designed for Siemens Single Phase Load Centers. It protects branch circuits from series and parallel arcing faults, reducing fire risk in residential and light commercial electrical systems.
What are the specifications of the Siemens QA120AFC?
The Siemens QA120AFC is a 20 A, 120V AC, 1-pole miniature circuit breaker with a 10kA interrupting rating at 120V AC. It uses a QA frame type, is plug-in style, and is designed for Siemens Single Phase Load Centers. It provides combo arc fault circuit interruption.
Where to buy the Siemens QA120AFC worldwide?
3G Electric supplies the Siemens QA120AFC miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this arc fault circuit interrupter.
How to install the Siemens QA120AFC in a load center?
To install the Siemens QA120AFC, ensure the load center is de-energized. Align the breaker's plug-in base with the bus bar stab in a Siemens Single Phase Load Center and press firmly until it snaps into place. Connect the circuit wire to the breaker terminal and torque to manufacturer specifications.
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3G Electric supplies SIEMENS q series, plug-in siemens miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
