Description
Overview:
The Centrifugal Switch Assembly 947/00500 is a genuine Altrad/Belle OEM electrical control for Belle PT Range Pro trowels, including Pro Tilt. It is designed to engage and disengage the motor's start circuit automatically as the rotor speed changes, helping the machine start smoothly and then run efficiently under load. The assembly typically combines a durable moulded body with robust metal contacts and a speed‐responsive mechanism for reliable switching. Built for heavy site use, it supports consistent performance and helps protect associated components from unnecessary strain. Intended for professional concrete finishing equipment, this part restores correct electrical behaviour when the original switch is worn or damaged and is suitable for use by qualified technicians on Belle Lightweight Pro and Pro Tilt power trowels.
Key Features:
- Genuine Altrad/Belle OEM part for assured fit and function
- Purpose-built for PT Range Pro and Pro Tilt trowels
- Reliable speed‐activated switching for smooth starts and stable running
- Hard-wearing construction with robust contacts for long service life
- Helps reduce electrical stress on motors and related wiring
- Consistent performance under typical site conditions and vibration
- Direct replacement assembly to restore original operation
- Can be installed by a competent electrician; follow machine wiring diagram
- Supports overall machine efficiency and uptime
- Backed by Belle's parts quality standards for professional use
Typical Applications:
Used on Belle professional power trowels for concrete finishing of floors, slabs, and large flatwork. Ideal where dependable motor starting and automatic transition to running mode are required during daily site work, repairs, or routine maintenance. Helps ensure predictable operation on finishing passes and during prolonged use.
Also known as:
Centrifugal motor switch, start winding switch, speed‐sensing switch, motor start switch, trowel switch assembly, centrifugal control switch, PT trowel electrical switch.
Fits Models:
Lightweight Pro
PROTILT
Pro Tilt
Alternate Part Numbers:
94700500
Product Specifications
| L&S Part No. | 947/00500 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Altrad/Belle |
| OEM No. | 947/00500 |
| Unit of Sale | 1 |
| Applications | Lightweight Pro, PROTILT, Pro Tilt |
| Machine Type | Trowel |
| Fits Brands | Belle |
| Fits Models | PT Range Pro & Pro Tilt Trowel | Lightweight Pro, Pro Tilt |
