Why Choose the ABB 2CCS800900R0211 Shunt Operation Release?
The ABB 2CCS800900R0211, designated S800-SOR250, is a shunt operation release designed for ABB's S800 series high-performance miniature circuit breakers. It enables the remote electrical tripping of a circuit breaker by applying a control voltage, making it ideal for emergency stop systems, remote isolation and automated control applications.
Operating across a wide 110–250 V AC/DC control voltage range, the S800-SOR250 provides reliable remote disconnection for industrial power distribution systems, machinery and control panels. It integrates directly with compatible S800 circuit breakers without affecting their normal protective functions.
Manufactured to ABB's high engineering standards, the S800-SOR250 complies with IEC 60947-5-1 and UL 489, ensuring dependable operation in demanding industrial environments. It is suitable for use with ABB S800S, S800N, S800C, S800B, S800HV, S800U and selected S800PV circuit breaker ranges.
Key Advantages
- Provides remote electrical tripping of compatible ABB S800 circuit breakers.
- Wide 110–250 V AC/DC operating voltage.
- Ideal for emergency stop and remote shutdown systems.
- Quick side-mounted installation.
- Maintains the breaker's normal overload and short-circuit protection.
- Designed for demanding industrial applications.
Key Features
- ABB S800-SOR250 shunt operation release.
- Product ID: 2CCS800900R0211.
- Control voltage: 110–250 V AC/DC.
- Remote electrical tripping function.
- Screw terminal connections.
- Single normally open contact configuration.
- Fast, reliable actuation.
- Compact side-mounted accessory.
- Simple DIN rail system integration.
- Designed for ABB S800 high-performance MCBs.
Reliable Remote Circuit Breaker Operation
The ABB S800-SOR250 allows compatible S800 circuit breakers to be tripped remotely using an electrical control signal. This makes it an excellent solution for emergency stop circuits, fire alarm interfaces, safety systems, building management systems and automated process control where rapid remote disconnection is required.
Its robust design ensures dependable operation across a broad voltage range while integrating seamlessly with ABB's S800 high-performance circuit breaker platform, allowing engineers to build flexible and safe electrical distribution systems.
Typical Applications
- Emergency stop systems.
- Industrial control panels.
- Machine safety systems.
- Remote power isolation.
- Building management systems.
- Motor control and automation.
