ABB 1SDA038292R0001 Shunt Opening Release

ABB 1SDA038292R0001 is a professional circuit breaker accessory designed to provide remote opening control functions for ABB low voltage circuit breaker systems. This component belongs to ABB SACE electrical accessories and is mainly applied in industrial power distribution equipment where reliable circuit interruption and remote control capability are required.

The product is identified as a shunt opening release with a rated supply voltage of 220-240V AC/DC. It is designed to operate together with compatible ABB circuit breaker platforms, allowing external control signals to activate the opening mechanism of the breaker when required. :contentReference[oaicite:2]{index=2}

In modern electrical distribution systems, circuit breaker accessories play an important role in improving system safety, flexibility, and automation capability. ABB 1SDA038292R0001 provides an effective solution for applications requiring remote disconnection, emergency shutdown functions, or integration with industrial control systems.

Product Overview

ABB 1SDA038292R0001 is a shunt opening release designed for ABB circuit breakers, including applications within the Emax series. The accessory is installed inside the circuit breaker mechanism and allows the breaker to be opened through an external electrical command.

Unlike manual operation, a shunt opening release enables automatic or remote control of the circuit breaker. When the appropriate control voltage is applied, the internal release mechanism activates and triggers the opening operation of the breaker. This function is widely used in industrial automation systems, electrical distribution panels, and protection control applications.

The component provides engineers with additional flexibility when designing electrical systems because it allows circuit breakers to be integrated into centralized monitoring and control environments.

Technical Features of ABB 1SDA038292R0001

ABB 1SDA038292R0001 is designed with a compact structure suitable for integration into ABB circuit breaker systems. Its engineering design focuses on stable operation, accurate mechanical activation, and compatibility with professional electrical equipment.

• Product type: Shunt Opening Release
• Supply voltage: 220-240V AC/DC
• Application: ABB circuit breaker accessory
• Function: Remote opening operation
• Product family: ABB SACE low voltage circuit breaker accessories

The ability to operate with both AC and DC power supplies makes this accessory suitable for different industrial electrical environments. This flexibility helps simplify system design and allows integration into various control circuits.

Application Areas

ABB 1SDA038292R0001 is commonly used in industrial electrical distribution systems where circuit breaker remote control is required. Typical applications include manufacturing facilities, energy management systems, industrial control cabinets, infrastructure projects, and automation installations.

In industrial plants, remote opening functions are important for improving operational safety. For example, emergency control systems can send signals to the circuit breaker to disconnect electrical equipment quickly when abnormal operating conditions occur.

The accessory is also suitable for applications requiring integration between circuit breakers and automation systems. By connecting the release mechanism with external control equipment, operators can manage electrical protection devices from centralized locations.

Integration with ABB Circuit Breaker Systems

ABB designs its low voltage protection equipment with modular accessory concepts, allowing additional functions to be added according to system requirements. ABB 1SDA038292R0001 is one of these accessories that extends the operational capability of compatible circuit breakers.

Through the use of internal accessories, circuit breakers can provide more advanced functions beyond basic protection. Shunt opening releases are particularly valuable in systems where remote operation, safety interlocking, or automated shutdown procedures are necessary.

For electrical engineers and system integrators, selecting compatible ABB accessories helps maintain system reliability and simplifies maintenance processes.

Performance Advantages

One of the main advantages of ABB 1SDA038292R0001 is its reliable opening control capability. The component is designed to respond accurately to external electrical commands, supporting efficient operation of circuit breaker protection systems.

The robust mechanical design ensures stable interaction with the breaker mechanism, while the standardized ABB accessory structure allows convenient integration into existing electrical installations.

In industrial environments, where continuous operation and safety are critical, dependable circuit breaker accessories help reduce operational risks and improve system management efficiency.

Installation and Maintenance Considerations

Installation of ABB 1SDA038292R0001 should follow the technical requirements of the corresponding ABB circuit breaker model. Correct electrical connection and proper mechanical installation are essential to ensure reliable operation.

Regular inspection of electrical control components is recommended in industrial environments. Maintenance personnel should verify connection conditions, control circuit operation, and mechanical performance according to the equipment maintenance schedule.

Because the shunt opening release directly affects circuit breaker operation, selecting the correct accessory model is important for maintaining system compatibility and safety performance.

Conclusion

ABB 1SDA038292R0001 is a reliable shunt opening release designed for ABB circuit breaker applications. With a 220-240V AC/DC supply range and remote opening capability, it provides an effective solution for industrial power distribution and automation systems.

By combining ABB engineering standards with practical electrical control requirements, this accessory improves circuit breaker functionality and supports safer, more flexible power management solutions. ABB 1SDA038292R0001 is an important component for engineers who require dependable remote control capability in modern electrical installations.