Genuine OEM Parts
Offering genuine parts for your specific brand.
Have Questions? Ask a Tech!
Offering genuine parts for your specific brand.
We help you diagnose, find, and install the part.
Failed, or didn't need it? No hassle returns.
Offering competitively-priced expedited shipping.
Includes:
Specifications
Replaces Old Lennox Part Numbers
Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:
Other Part Numbers
ATO3, Littlefuse, 0ATO003.V, Fuse B, Fus ATO Blade
Fits Models:
(Press ctrl + F to find model number below.)
B24Q2-1, B24Q2-2, B24Q2-3, B24Q3.5-1, B24Q3.5-2, B24Q3.5-3, B24Q3-1, B24Q3-2, B24Q3-3, B24Q4/5-1, B24Q4/5-2, B24Q4/5-3, B24Q5-1, B24Q5-2, B24Q5-3, CB27UH-018-230-01, CB27UH-018-230-02, CB27UH-024-230-01, CB27UH-024-230-02, CB27UH-030-230-01, CB27UH-030-230-02, CB27UH-036-230-01, CB27UH-036-230-02, CB27UH-042-230-01, CB27UH-042-230-02, CB27UH-048-230-01, CB27UH-048-230-02, CB27UH-060-230-01, CB27UH-060-230-02, CB28UH-018/024-230-01, CB28UH-018/024-230-02, CB28UH-030-230-01, CB28UH-030-230-02, CB28UH-036-230-01, CB28UH-036-230-02, CB28UH-042-230-01, CB28UH-042-230-02, CB28UH-048-230-01, CB28UH-048-230-02, CB28UH-060-230-01, CB28UH-060-230-02, CB29M-21/26-2, CB29M-21/26-3, CB29M-21/26-4, CB29M-31/41-2T, CB29M-31/41-3T, CB29M-31/41-4T, CB29M-31/41-5T, CB29M-31-2P, CB29M-31-3P, CB29M-31-4P, CB29M-41-2, CB29M-46-2P, CB29M-46-3P, CB29M-46-4P, CB29M-51-2, CB29M-51-3, CB29M-51-4, CB29M-51-5T, CB29M-65-2, CB29M-65-3, CB29M-65-4, CB29M-65-5T, CB30M-21/26-2P, CB30M-21/26-3P, CB30M-21/26-4P, CB30M-21/26-5P, CB30M-31-2P, CB30M-31-3P, CB30M-31-4P, CB30M-31-5P, CB30M-41-1P, CB30M-41-2P, CB30M-41-3P, CB30M-41-4P, CB30M-41-5P, CB30M-46-2P, CB30M-46-3P, CB30M-46-4P, CB30M-46-5P, CB30M-51-2P, CB30M-51-3P, CB30M-51-4P, CB30M-51-5P, CB30M-65-2P, CB30M-65-3P, CB30M-65-4P, CB30M-65-5P, CB30U-21/26-2P, CB30U-21/26-3P, CB30U-31-2P, CB30U-31-3P, CB30U-41/46-2P, CB30U-41/46-3P, CB30U-51-2P, CB30U-51-3P, CB30U-65-2P, CB30U-65-3P, CB31MV-41-2P, CB31MV-41-3P, CB31MV-41-4P, CB31MV-51-2P, CB31MV-51-3P, CB31MV-65-2P, CB31MV-65-3P, CBX27UH-018-230-01, CBX27UH-018-230-02, CBX27UH-018-230-03, CBX27UH-024-230-01, CBX27UH-024-230-02, CBX27UH-024-230-03, CBX27UH-030-230-01, CBX27UH-030-230-02, CBX27UH-030-230-03, CBX27UH-036-230-01, CBX27UH-036-230-02, CBX27UH-036-230-03, CBX27UH-042-230-01, CBX27UH-042-230-02, CBX27UH-042-230-03, CBX27UH-042-230-04, CBX27UH-048-230-01, CBX27UH-048-230-02, CBX27UH-048-230-03, CBX27UH-048-230-04, CBX27UH-060-230-01, CBX27UH-060-230-02, CBX27UH-060-230-03, CBX27UH-060-230-04, CBX32M-018/024-230-6-02, CBX32M-018/024-230-6-03, CBX32M-018/024-230-6-04, CBX32M-018/024-230-6-05, CBX32M-018/024-230-6-06, CBX32M-030-230-6-02, CBX32M-030-230-6-03, CBX32M-030-230-6-04, CBX32M-030-230-6-05, CBX32M-030-230-6-06, CBX32M-036-230-6-02, CBX32M-036-230-6-03, CBX32M-036-230-6-04, CBX32M-036-230-6-05, CBX32M-036-230-6-06, CBX32M-042-230-6-02, CBX32M-042-230-6-03, CBX32M-042-230-6-04, CBX32M-042-230-6-05, CBX32M-042-230-6-06, CBX32M-048-230-6-02, CBX32M-048-230-6-03, CBX32M-048-230-6-04, CBX32M-060-230-6-02, CBX32M-060-230-6-03, CBX32M-060-230-6-04, CBX32MV-018/024-230-6-02, CBX32MV-018/024-230-6-03, CBX32MV-018/024-230-6-05, CBX32MV-024/030-230-6-01, CBX32MV-024/030-230-6-02, CBX32MV-024/030-230-6-03, CBX32MV-024/030-230-6-05, CBX32MV-036-230-6-02, CBX32MV-036-230-6-03, CBX32MV-036-230-6-04, CBX32MV-036-230-6-05, CBX32MV-048-230-6-02, CBX32MV-048-230-6-03, CBX32MV-060-230-6-02, CBX32MV-060-230-6-03, CBX32MV-068-230-6-02, CBX32MV-068-230-6-03, CBX40UHV-024-230-6-01, CBX40UHV-024-230-6-02, CBX40UHV-024-230-6-03, CBX40UHV-024-230-6-04, CBX40UHV-030-230-6-01, CBX40UHV-030-230-6-02, CBX40UHV-030-230-6-03, CBX40UHV-030-230-6-04, CBX40UHV-036-230-6-01, CBX40UHV-036-230-6-02, CBX40UHV-036-230-6-03, CBX40UHV-036-230-6-04, CBX40UHV-042-230-6-01, CBX40UHV-042-230-6-02, CBX40UHV-042-230-6-03, CBX40UHV-042-230-6-04, CBX40UHV-048-230-6-01, CBX40UHV-048-230-6-02, CBX40UHV-048-230-6-03, CBX40UHV-048-230-6-04, CBX40UHV-060-230-6-01, CBX40UHV-060-230-6-02, CBX40UHV-060-230-6-03, CBX40UHV-060-230-6-04
(Press ctrl + F to find model number.)
A80DS2V070A12-1, A80DS2V070A12-02, A80DS2V070A12-03, A80DS2V090B16-1, A80DS2V090B16-02, A80DS2V090B16-03, A80DS2V110C20-1, A80DS2V110C20-02, A80DS2V110C20-03, A80US2V070A12-1, A80US2V070A12-02, A80US2V070A12-03, A80US2V070A12L-1, A80US2V070A12L-02, A80US2V070A12L-03, A80US2V090B12-1, A80US2V090B12-02, A80US2V090B12-03, A80US2V090B16-1, A80US2V090B16-02, A80US2V090B16-03, A80US2V090B16L-1, A80US2V090B16L-02, A80US2V090B16L-03, A80US2V090C20-1, A80US2V090C20-02, A80US2V090C20-03, A80US2V110C20-1, A80US2V110C20-02, A80US2V110C20-03, A80US2V110C20L-1, A80US2V110C20L-02, A80US2V110C20L-03, A80US2V135D20-1, A80US2V135D20-02, A80US2V135D20-03