Siemens QF120A Q Series Plug-In Miniature Circuit Breaker
The Siemens QF120A is a Q Series, plug-in miniature circuit breaker rated 20 A at 120V AC, single-pole, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens Load Centers, this QF-type breaker…
SKU 3G-OTH-622276
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Siemens QF120A is a Q Series, plug-in miniature circuit breaker rated 20 A at 120V AC, single-pole, with a 10kA interrupting capacity at 120V AC. Designed for use in Siemens Load Centers, this QF-type breaker provides overcurrent protection in a compact, plug-in format.
Frequently Asked Questions
What is the Siemens QF120A miniature circuit breaker used for?
The Siemens QF120A is a Q Series, plug-in miniature circuit breaker rated 20 A at 120V AC, single-pole. It provides overcurrent protection in Siemens Load Centers for residential and light commercial electrical distribution systems.
What are the specifications of the Siemens QF120A?
The Siemens QF120A is a single-pole, 20 A, 120V AC miniature circuit breaker with a 10kA interrupting capacity at 120V AC. It is a QF-type, plug-in design for use in Siemens Load Centers.
Where to buy the Siemens QF120A worldwide?
3G Electric supplies the Siemens QF120A miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine Siemens QF120A breakers for your load center needs.
How to install the Siemens QF120A in a load center?
To install the Siemens QF120A, ensure the load center is de-energized. Align the breaker's plug-in tabs with the bus bar slots in the Siemens Load Center and press firmly until it snaps into place. Always follow local electrical codes and manufacturer instructions.
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Common applications for SIEMENSSIEMENS Products
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.