3E-7688 Brake Accumulator Pressure Switch
Cat® brake accumulator pressure switch with pressure sensing capability that triggers the actuator mechanism at a set pressure.
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: 13800 kPa (2000 psi)
- Contact Position: Normally Open and Normally Closed
- Connector Type: 3-Pin DT
- Media: Oil, Fuel, Air
- Thread Size: 9/16-18
- ROHS compliant
- 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
| Material | Carbon Steel |
|---|---|
| Overall Length | 378.67 mm (14.9 in) |
| Lead Length | 250 mm (9.84 in) |
| Hex Size | 30.15 mm (1.187 in) |
| Connector Type | 3-Pin DT |
| Thread Size | 9/16-18 in |
Compatible Equipment
- Mini Excavators: 307B
- Off-Highway Trucks: 730, 725
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |





