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R40403-003 Furnace Blower Control Circuit Board Fits for 40403-001, 40403-002, 20054502, ST9120A B C Blower Controls
4.4 (71 items)
Limited Time SaleUntil the end
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US$25.73 cheaper than the new price!!
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Used US$17.16
Product details
| Management number | 210110107 | Release Date | 2026/04/02 | List Price | US$17.16 | Model Number | 210110107 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ✅ Wide Compatibility – Directly replaces R40403-001, R40403-002, R40403-003, 20054502, and ST9120A/B/C blower controls. Compatible with Armstrong, Ducane, Lennox, and other major furnace brands.
- ✅ Also Replaces R40403-001, R40403-002, R40403-003, 20054501, ST9120C 2010, 1138-83-1002A, 87H88, R20054502, R38493B001, 87H8801. 1138-100, 1711, HCSI PLC=0, 164322, T9AV5D12-22, 16391, CPC E 94V0, 1138-83-1003A.
- ✅ Precise Electrical Specifications – Operating line voltage: 85–135 VAC, 50/60Hz. Secondary control voltage: 18–30 VAC, 50/60Hz. Max blower load: 15FLA/30LRA @120VAC; 7.5FLA, 15LRA @ 240 VAC. Max Inducer load: 3FLA, 10LRA @ 120 VAC; 1.5FLA, 5LRA @ 240 VAC.
- ✅ Upgraded Durable Design – Engineered with industrial-grade PCB materials and high-temperature resistant components. Features moisture and dust-resistant coating for stable performance in demanding conditions.
- ✅ Plug-and-Play Installation – No wiring modifications needed. Works seamlessly with original wiring. Recommended: photograph existing wiring before disconnecting for easy reinstallation.
- ✅ Multi-Protection Safety Features – Includes a replaceable 5A fuse, supports pressure and high-limit switch inputs, and offers adjustable blower delay for reliable and safe operation.
- ✅24/7 Customer Support: Enjoy hassle-free installation guidance, quality assurance, easy returns/exchanges, and a 100% satisfaction guarantee.
| Item Weight | 5.6 ounces |
|---|---|
| Part Number | R40403-003 |
| Manufacturer | Zuqioia |
| Item model number | R40403-003 |
| Batteries Included | No |
| Batteries Required | No |
| Product Dimensions | 6.2 x 5.12 x 1.5 inches |
| Included Components | R40403-003 Control Circuit Board |
| Warranty Description | 1 year |
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