promo10 Save 10% now with code: Promo10
1-888-372-9989
free shipping FREE SHIPPING on all decorative fixtures on orders of $99+
Language
English
  • decorative icon
  • Sign In
  • Create an Account
Search
Advanced Search
My Cart
  • Compare Products
My Wish List
Valid August 1–30, 2026, until 11:59 PM ET. Limited quantities while supplies last. Cannot be combined with any other coupon, discount, promotion, clearance item, or volume discount. Subject to change at any time.
Valid June 1 - 30th, 2026, until 11:59 PM ET. Limited quantities while supplies last. Cannot be combined with any other coupon, discount, promotion, clearance item, or volume discount. Subject to change at any time.

Leviton LB120-AST Smart Breaker Afci 1P 20A 10Ka Thermal-Mag

Leviton

SKU lb120-ast

On Sale
Special Price $237.60 Regular Price $296.99
In stock
Volume Quote
Price Match
Add to Wish List Add to Compare
Email
1P 20A Cb
More Information
More Information
UPC078477188132
We found other products you might like!
  1. LSPD2-T_a
    Leviton LSPD2-T Plug-On Surge Protection Device 20A Tm
    Special Price $348.00 Regular Price $434.99
  2. LB260-G_a
    Leviton LB260-G 60A 2-P Gfci Brkr 120/240V Ac/Ca Max Hm
    Special Price $299.20 Regular Price $373.99
  3. LB230-GF_a
    Leviton LB230-G 30A 2-P Gfci Brkr 120/240V Ac/Ca Max Hm
    Special Price $330.40 Regular Price $412.99
  4. LB220-GF_a
    Leviton LB220-G 20A 2-P Gfci Brkr 120/240V Ac/Ca Max Hm
    Special Price $250.40 Regular Price $312.99
  5. LB250-GF_a
    Leviton LB250-G 50A 2-P Gfci Brkr 120/240V Ac/Ca Max Hm
    Special Price $248.80 Regular Price $310.99
  6. LB240-GF_a
    Leviton LB240-GF Branch Circuit Breaker Gfci 2P 40A 120/240V 10Ka
    Special Price $315.20 Regular Price $393.99
  7. leviton_lb240-ep
    Leviton LB240-EP Branch Circuit Breaker Gfpe 2P 40A 120/240V 10Ka
    Special Price $324.80 Regular Price $405.99
  8. leviton_lb230-ep
    Leviton LB230-EP Branch Circuit Breaker Gfpe 2P 30A 120/240V 10Ka
    Special Price $225.60 Regular Price $281.99
  9. leviton_lb220-ep
    Leviton LB220-EP Branch Circuit Breaker Gfpe 2P 20A 120/240V 10Ka
    Special Price $225.60 Regular Price $281.99
  10. leviton_lb115-ep
    Leviton LB115-EP Branch Circuit Breaker Gfpe 1P 15A 120V 10Ka
    Special Price $113.60 Regular Price $141.99
More from Leviton
  1. Leviton L7724-100 Sr 1.25 Npt .88-1 Strain Relief Double Weave Closed
    Leviton L7724-100 Sr 1.25 Npt .88-1 Strain Relief Double Weave Closed
    Special Price $250.40 Regular Price $312.99
    Add to Wish List Add to Compare
  2. Leviton L7734-100 Sr 2 Npt 1.69-1.81 Strain Relief Double Weave Closed
    Leviton L7734-100 Sr 2 Npt 1.69-1.81 Strain Relief Double Weave Closed
    Special Price $390.40 Regular Price $487.99
    Add to Wish List Add to Compare
  3. Leviton L7747-100 Sr 3 Npt 1.94-2.06 Strain Relief Mesh
    Leviton L7747-100 Sr 3 Npt 1.94-2.06 Strain Relief Mesh
    Special Price $756.80 Regular Price $945.99
    Add to Wish List Add to Compare
  4. Leviton L7737-100 Sr 2.5 Npt 1.94-2.06 Strain Relief Double Weave Closed
    Leviton L7737-100 Sr 2.5 Npt 1.94-2.06 Strain Relief Double Weave Closed
    Special Price $376.80 Regular Price $470.99
    Add to Wish List Add to Compare
  5. Leviton L7764-100 Sr 1/2 Npt .50-.63 90 Deg M Double Weave
    Leviton L7764-100 Sr 1/2 Npt .50-.63 90 Deg M Double Weave
    Special Price $164.00 Regular Price $204.99
    Add to Wish List Add to Compare