10630100

Overview

The Littelfuse 10630100 is a manual battery disconnect switch designed for commercial vehicle electrical systems. It operates at a voltage rating of 24 V DC and supports a continuous current rating of 300 A. The device utilizes a single-pole, single-throw (SPST) circuit configuration to isolate the main battery from the load. This component provides a direct, operator-actuated means of shutting down power for safety, storage, or anti-theft purposes in heavy-duty applications.

Feature Summary

• Provides direct operator-actuated isolation of the main battery from the vehicle electrical system
• Designed for heavy-duty marine and commercial vehicle applications with robust housing options
• Supports water-resistant and waterproof configurations meeting specific Ingress Protection standards

Applications

• Trucks and buses
• Construction equipment
• Boats and recreational vehicles
• Fleet vehicles

Procurement Notes

Verify that the required actuator style matches the operational needs, as the product line includes key-operated, lever-operated, and rotary formats. Confirm the ingress protection rating aligns with the installation environment requirements. Ensure the selected variant meets the specific voltage and current demands of the target commercial vehicle system before finalizing the order.

Selection Notes

Select this component based on the 24 V DC system requirement and the 300 A continuous current capacity. Consider the environmental exposure to determine if a waterproof housing with higher IP ratings is necessary. Evaluate the preferred actuator mechanism, such as push-button or T-handle, to ensure compatibility with the vehicle's control panel layout and user accessibility.

Part Context

This part belongs to the Littelfuse manual battery disconnect switch portfolio, which offers solutions for isolating batteries in 12 V, 24 V, and 48 V DC systems. The series includes various current ratings from 40 A to 600 A and circuitry options including single-pole and double-pole configurations. These switches are engineered to meet applicable standards for marine and commercial vehicle battery switch applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.