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2CCS862001R1255 ABB S802S-UCB25 25A 2-Pole Type B 50kA MCB
ABB S802S-UCB25 is a 25 A 2-pole Type B high-performance miniature circuit breaker with 50 kA breaking capacity for overload and short-circuit protection in demanding commercial and industrial electrical installations.
£153.65
Why Choose the ABB S802S-UCB25 High Performance MCB?
The ABB S802S-UCB25 is a high-performance 2-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in demanding commercial and industrial installations. As part of the ABB S800S high-performance circuit breaker series, it combines compact modular construction with high fault-current interruption capability.
This circuit breaker features a Type B tripping characteristic and a rated current of 25 A. The Type B characteristic provides responsive protection for circuits with relatively low inrush currents, while the S800S design provides dependable thermal overload and magnetic short-circuit protection.
With a high short-circuit breaking capacity of 50 kA, the S802S-UCB25 is engineered for installations where substantial prospective fault currents may occur. Its 2-pole configuration and robust S800S construction make it suitable for demanding electrical distribution, machinery and control applications.
Key Advantages
- High-performance 2-pole miniature circuit breaker for demanding electrical applications.
- 25 A rated current with Type B tripping characteristic.
- High 50 kA short-circuit breaking capacity.
- Provides reliable protection against both overloads and short circuits.
- Type B characteristic suitable for circuits with relatively low inrush currents.
- Compact high-performance construction for commercial and industrial electrical systems.
Key Features
- ABB S800S high-performance MCB series.
- 2-pole configuration.
- 25 A rated current.
- Type B tripping characteristic.
- 50 kA short-circuit breaking capacity.
- Designed for reliable overload and short-circuit protection.
- Current-limiting high-performance circuit breaker construction.
- Suitable for demanding commercial and industrial electrical installations.
Reliable High-Performance Circuit Protection
High-performance miniature circuit breakers such as the ABB S802S-UCB25 automatically disconnect an electrical circuit when excessive current results from an overload or short circuit. This helps protect conductors, connected equipment and electrical installations from damage caused by abnormal current conditions.
The Type B tripping characteristic is suitable for circuits where relatively low transient inrush currents are expected. Combined with the S800S platform's high breaking capacity and current-limiting design, the S802S-UCB25 provides dependable protection for demanding commercial and industrial power distribution systems.
Typical Applications
- Industrial electrical distribution systems.
- Commercial electrical installations.
- Machinery and automation control panels.
- Power distribution boards and switchgear.
- Circuits with relatively low inrush currents.
- High fault-level circuit protection applications.
Technical Specifications
| Series | S800S |
|---|---|
| ABB order code | 2CCS862001R1255 |
| Product type | High-performance miniature circuit breaker (MCB) |
| Number of poles | 2 |
| Rated current | 25 A |
| Tripping characteristic | Type B |
| Short-circuit breaking capacity | 50 kA |
Frequently Asked Questions
What is the ABB S802S-UCB25 used for?
The S802S-UCB25 is a high-performance miniature circuit breaker used to protect electrical circuits against overloads and short circuits in demanding commercial and industrial installations.
What is the rated current of the ABB S802S-UCB25?
The circuit breaker has a rated current of 25 A.
What tripping characteristic does the S802S-UCB25 use?
The S802S-UCB25 has a Type B tripping characteristic, making it suitable for circuits with relatively low inrush currents.
What is the breaking capacity of the ABB S802S-UCB25?
The S802S-UCB25 has a high short-circuit breaking capacity of 50 kA for demanding fault-current conditions.
How many poles does the S802S-UCB25 have?
The S802S-UCB25 is a 2-pole high-performance miniature circuit breaker.
Trusted High-Performance Protection from ABB
ABB S800 high-performance miniature circuit breakers provide dependable overload and short-circuit protection for demanding commercial and industrial electrical systems, combining high breaking capacity with robust modular construction.
