3E-2033 Parking Brake Pressure Switch
Cat® Parking Brake Pressure Switch with pressure sensing that triggers an actuator mechanism at a set pressure
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat pressure switch groups are designed to turn on and off in response to changes in the system set pressure. Cat parts ensure your equipment runs at its best.
Features
- Pressure switch with pigtail connector
- Actuation Pressure: 640 kPa (93 psi)
- Contact Position: Normally Open
- Connector Type: Pin and Receptacle
- Media: Oil, Fuel, Air
- Thread Size: 1/4-18 NPTF
- Dustproof and splash-proof
- Rugged design for long service life
- High accuracy and stable performance
- Quick and easy installation
- Designed to work with other Cat parts to ensure the equipment reaches its full potential
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information. Cat parts can operate in heavy-duty applications in environments with severe vibration, shock, extreme operating temperature ranges, thermal cycling, thermal shock, moisture, corrosion and dust.
Specifications
| Overall Length | 307.67 mm (12.11 in) |
|---|---|
| Lead Length | 200 mm (7.87 in) |
| Hex Size | 14.3 mm (0.56 in) |
| Thread Size | 1/4-18 NPTF in |
Compatible Equipment
- Motor Graders: 120H
- Excavators: 637E
- Off-Highway Trucks: 771D, 777D, 773D
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |





