ABB Manual Start Shunt Trip

The "ABB Manual Start Shunt Trip" refers to a specific feature or accessory integrated into ABB manual motor starters or circuit breakers, enabling remote tripping of the device via a manual input or control signal. Here's a detailed explanation of this product:

Functionality:

• Shunt Trip Capability: The shunt trip feature allows for remote tripping (opening) of the motor starter or circuit breaker using an external control signal.

Key Features of the ABB Manual Start Shunt Trip:

• Remote Tripping Function: Enables the motor starter or circuit breaker to be tripped remotely by activating the shunt trip mechanism.

• Manual Start: Typically includes a manual start option for initiating the operation locally.

Function and Integration:

• Operational Control: The shunt trip function can be activated by manual input (e.g., push button) or through an external control signal from a remote location.

• Safety Interlocking: Used in safety-critical applications to provide emergency shutdown capability remotely.

Applications:

• Safety and Emergency Shutdown: Essential in applications where rapid shutdown of equipment is required for safety reasons or in emergency situations.

• Remote Control: Enables remote operation and control of motor starters or circuit breakers from a centralized location.

Installation and Compatibility:

• The ABB Manual Start Shunt Trip is designed to be compatible with specific models of ABB manual motor starters or circuit breakers.

• Installation involves integrating the shunt trip mechanism into the existing control circuit, typically via wiring connections and control interfaces.

Benefits:

• Enhanced Safety: Provides a means for quick and effective shutdown of equipment in case of emergencies or fault conditions.

• Remote Operation: Facilitates remote monitoring and control of critical equipment, improving operational flexibility and efficiency.

Conclusion:

The ABB Manual Start Shunt Trip is a valuable feature integrated into ABB manual motor starters or circuit breakers, offering remote tripping capability for enhanced safety and operational control. For specific details about compatibility, installation, and application suitability, refer to ABB's product documentation or consult with ABB's technical support team to ensure proper integration and functionality within your motor control system or electrical distribution system.