Terex
Latch relay for Terex BT4792
This latch relay is designed for the MS winch system on the Terex BT4792 crane. It serves as a key electrical component within the control circuitry to manage winch operations.
Parts diagram
Compatible models
Specifications
- Part number
- 400-02449
- Brand
- Terex
The latch relay, part number 400-02449, functions as an electrical control component within the main winch system of Terex BT4792 cranes. It is designed to manage the winch control signals, ensuring the system maintains its commanded state during lifting and lowering operations. By holding its position after the initial control signal is removed, the relay supports the sustained movement and positioning requirements of the winch assembly.
This component is specifically configured for use with the Terex BT4792 model. It integrates into the crane's electrical architecture to facilitate precise control over the winch functions. Proper operation of this relay is necessary for the intended function of the winch control system.
Latch relays act as electromagnetic switches that retain their state until a subsequent signal triggers a change. In heavy machinery, these devices are used to lock in specific operational modes, preventing unintended changes in the state of hydraulic or mechanical systems. They provide a stable interface between the operator controls and the winch drive mechanism.