The Honda 369450512 Thermal Protector is a genuine OEM component designed for WSP100 and WSP50 submersible electric water pumps. As a direct Honda OEM part, it is built to the same specification as the original, ensuring a correct fit and proper function within your pump. Verify your unit's model against part number 369450512 before ordering to confirm this is the right protector for your application.
Key Features
- Genuine OEM Protection — sourced directly from Honda, this thermal protector matches the original component's trip point and form factor for dependable overtemperature response in your submersible pump.
- Direct Replacement — engineered to drop in as an exact replacement for the original part in WSP100 and WSP50 submersible electric water pumps with no rework required.
- Fits WSP100 and WSP50 Pumps — compatible with Honda WSP100 and WSP50 submersible electric water pumps; confirm your serial number against the fitment table to ensure this part covers your production range.
- Maintains Pump Operation — a functioning thermal protector keeps the pump's motor from running in a damaging overtemperature condition; a failed or missing protector leaves the motor without this safeguard.
The thermal protector is an automatic safety device built into the motor circuit of the WSP100 and WSP50 submersible electric water pumps. It monitors operating temperature and interrupts the electrical circuit if the motor overheats, shutting the pump down before heat can cause winding damage. Once the motor cools to a safe temperature, the protector resets and allows normal operation to resume. A protector that has failed open will prevent the pump from running at all, while one that has failed closed offers no overtemperature protection, putting the motor at risk of heat damage during extended or high-load pumping cycles.
Part Details
| Part Number | 369450512 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Thermal Protector |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Submersible Electric Water Pump | WSP50, WSP100 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
