The Wacker Neuson Breaker is a genuine OEM component designed for the HSH700G, HP252, HSH650, and E700M hydronic surface heaters. As a factory-sourced part, it is manufactured to the exact specifications required by Wacker Neuson's hydronic surface heater lineup, ensuring proper fit and correct electrical protection for the system. This breaker is the right choice when restoring an HSH series or HP252 unit to full operational spec.
Key Features
- Correct Trip Rating for the Application — Genuine OEM sourcing means this breaker carries the exact current rating specified for Wacker Neuson hydronic surface heater electrical systems, not a generic substitute.
- Drop-In Installation — Engineered to match the original mounting footprint and terminal configuration, so it seats and connects the same way as the factory-installed unit.
- Broad HSH and HP Series Compatibility — Confirmed fitment across the HSH700G, HP252, HSH650, and E700M hydronic surface heaters, covering multiple configurations within the Wacker Neuson surface heating family.
- Protects Electrical Components Downstream — A properly functioning breaker interrupts overload or fault current before it can damage the heater's pump motor, control board, or wiring harness. A failed or bypassed breaker leaves those components unprotected.
- Electrical Safety Compliance — Replacing a tripped or damaged breaker with the correct OEM-spec part maintains the designed overcurrent protection of the unit, which is critical on a fuel-fired hydronic heating system used on active job sites.
The breaker in a hydronic surface heater serves as the electrical circuit's primary overcurrent protection device. It monitors current draw across the heater's electrical circuits and automatically trips to cut power if a fault, short, or sustained overload is detected — preventing damage to the motor, controls, and wiring. When a breaker fails to reset, trips repeatedly, or no longer holds under normal operating load, replacing it with the correct OEM part restores the protection the system was designed to rely on.
Part Details
| Part Number | 5000172036 |
|---|---|
| Old Part Number | 0172036 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Breaker |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HSH700 | HSH700G | 5000620243 |
| HP252 | HP252 | 5000620249 |
| HSH650 | HSH650 | 5000620991 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
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.
