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Siemens · Electrical

Type QAF 20 Amp Double-Pole Combination AFCI Circuit Breaker

20 A2-poleCAFCI

$86.70 each

Orders start at $399. Combine any items to reach it.

Maximum Amperage: 20 A
Breakers
1 breaker
$86.70
Standard delivery
$49.99 per order
Sales tax
Added at checkout

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Standard delivery$49.99

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Siemens · Electrical

Details & specifications.

From the maker · Siemens’s description

The Siemens 20 Amp 2 in. Double-Pole Combination AFCI Circuit Breaker is intended to mitigate the effects of arcing faults by de-energizing the circuit when an arc-fault is detected. The breaker is designed to protect against line-to-ground arcs, line-to-neutral arcs and series arcs to help protect your home from an electrical fire. AFCI’s detect arcing faults (an unintentional arcing condition in a circuit) that standard circuit breakers are unable to detect. The device is intended to mitigate the effects of arcing faults by functioning to de-energize the circuit when an arc-fault is detected.

  • Use to reduce the risk of electrical fires caused by arc faults
  • Detects all 3 types of arc faults
  • 120/240 VAC
  • 10,000 AIR
  • Suitable for use with 120 VAC fluorescent lighting
  • SWD rated
  • ANSI certified and CSA and UL listed
SKU
202253104
Amps
20 A
Poles
2-pole
Protection
CAFCI
Type
Double Pole
Mounting
Plug In
Brand
Siemens
Maximum Amperage (amps)
20
Item Weight
.717
Voltage (volts)
240
Interruption Type
CAFCI
Pack Size
1
Power Distribution Features
No Additional Features
Electrical Product Type
Breaker
Product Weight (lb.)
1 lb
Product Height (in.)
6.5
Product Width (in.)
6.75
Product Depth (in.)
2.5 in
Certifications and Listings
UL Listed
Manufacturer Warranty
LIFETIME

Specifications are provided by the manufacturer. Brand names are trademarks of their owners.

Guide

Before you buy a breaker

  1. 1

    Match the panel

    Find the brand and series on the label inside the panel door. Homeline and QO are both Square D, and they do not interchange.

  2. 2

    Match the wire

    The breaker protects the wire. For copper: 14 AWG on 15 A, 12 AWG on 20 A, 10 AWG on 30 A.

  3. 3

    Protection

    Standard, AFCI (arc fault), GFCI (ground fault) or dual function. Your local code says which circuits need which.

  4. 4

    Tandem and quad

    Two circuits in one space, only in the slots the panel label allows.