The Multiquip BYH15DR Thermal Protector ST61460 is a genuine OEM component designed for MQ submersible clean water pumps. As a direct OEM replacement, it is manufactured to the same specification as the original, ensuring correct trip threshold and electrical compatibility. This part is confirmed for MQ submersible pump applications and keeps the motor protected under demanding continuous-duty conditions.
Key Features
- Correct Trip Threshold: — Manufactured to OEM specification, this thermal protector activates at the precise temperature required to protect the submersible motor — not too early, not too late.
- Direct-Swap Replacement: — Matches the original mounting configuration and wiring connections of the ST61460 assembly for a clean, straightforward installation.
- MQ Submersible Pump Fitment: — Verified for MQ submersible clean water pump models, removing guesswork when ordering a replacement.
- Motor Overload Protection: — When the motor runs hot due to sustained load or restricted flow, this protector interrupts the circuit before winding damage can occur, preserving the life of the pump.
- Electrical Safety Compliance: — A functional thermal protector is a critical safety device in any submersible application; replacing a failed unit with a genuine OEM part maintains the intended protection characteristics of the original design.
A thermal protector is a safety device integrated into the motor winding circuit of a submersible pump. Its job is to monitor motor temperature and automatically cut power if the motor overheats — a condition that can occur during prolonged operation, restricted discharge, or low water levels. When the thermal protector fails or is missing, the motor is left vulnerable to heat buildup that can burn out the windings entirely, turning a simple replacement job into a full motor replacement. Restoring this component ensures the pump continues to operate within its safe temperature range.
DHS Equipment supplies genuine Multiquip OEM parts backed by manufacturer fitment data. For fitment questions or order support, contact the DHS Equipment team directly.
Part Details
| Part Number | BYH15DR |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Thermal Protector ST61460 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Submersible Pumps Clean Water | ST61460 |
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.
