# Precor 9.35 Treadmill Circuit Breaker & Relay Switch Power On Off (PP448)

## Product Introduction

The Precor 9.35 Treadmill Circuit Breaker and Relay Switch Power On/Off, SKU PP448, is a preowned power switch assembly for the Precor 9.35 treadmill. This component controls the treadmill’s power on/off function and includes the circuit breaker and relay switch used within the machine’s power system. If the existing switch assembly has failed, become damaged, or no longer operates correctly, this part may provide a suitable replacement when its part number and machine compatibility match.

## Product Details and Benefits

This Precor power switch assembly combines circuit protection and relay switching in one component. The circuit breaker helps protect the treadmill’s electrical system, while the relay switch supports the power control function. Together, these parts help the treadmill receive and manage electrical power through its main power control circuit.

The product carries Precor part number \*\*11462-143\*\* and SKU \*\*PP448\*\*. It is listed as \*\*preowned\*\*, making it a practical option for treadmill repair, service, and replacement-part needs. Each part receives inspection by skilled technicians before sale to help confirm its condition and suitability for use.

Replacing a faulty power switch assembly can help restore the treadmill’s ability to turn on and off when the rest of the machine remains serviceable. It can also help repair a power-related fault without replacing unrelated treadmill components. Because this is a used fitness-equipment part, the specific condition and appearance may vary from one item to another.

## Compatibility and Applications

This circuit breaker and relay switch is identified for the \*\*Precor 9.35 treadmill\*\*. It is intended for use as a power on/off control component in that equipment. The part is suitable for customers repairing or maintaining a Precor 9.35 treadmill, including fitness-equipment technicians, service centers, gyms, and owners who need a matching replacement part.

Use the part number to confirm compatibility before ordering:

\- \*\*Brand:\*\* Precor  
\- \*\*Compatible equipment:\*\* Precor 9.35 treadmill  
\- \*\*Product type:\*\* Treadmill circuit breaker and relay switch  
\- \*\*Function:\*\* Power on/off control  
\- \*\*Part number:\*\* 11462-143  
\- \*\*SKU:\*\* PP448  
\- \*\*Condition:\*\* Preowned

This part replaces the matching original circuit breaker and relay switch assembly only when the number and equipment model correspond to the component already installed in the treadmill.

## Why Choose This Product

A preowned Precor replacement part can offer a cost-conscious way to service an existing treadmill while helping extend the useful life of fitness equipment. The technician inspection provides an additional check before shipment, and using a replacement assembly may avoid replacing the entire treadmill or a larger electrical system.

The seller also supports reuse by keeping functional fitness parts in circulation rather than sending them to waste. This makes the part useful for repair projects where a matching original component is preferred.

## Before You Buy

Confirm that your treadmill is a \*\*Precor 9.35\*\* and compare the existing component with \*\*Precor part number 11462-143\*\* or \*\*PP448\*\* before purchasing. Installation should be handled by someone familiar with treadmill electrical systems. Disconnect the treadmill from power before inspection or service, and follow appropriate repair procedures.

Product images are provided for reference. Because multiple preowned units may be available, the item you receive may look slightly different from the pictured part. However, the seller states that it will be the exact model and part type listed. The recorded serial number for this listing is \*\*AGKKE3107R006\*\*.

## Details

- **Price:** 68.99 USD
- **Vendor:** Precor
- **Type:** Power Switches
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 68.99 USD | In stock |

## Images

- PP448
- PP448
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- PP448

## Additional Information

- **PartNumber:** 11462-143
- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/precor-9-35-treadmill-circuit-breaker-relay-switch-power-on-off-pp448)
> Updated: 2026-08-29