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2CCF030048R0001 ABB S804S-UCK0.5 MCB 50 kA 4P Type K 0.5 A
ABB S804S-UCK0.5 is a 0.5 A four-pole K characteristic high-performance miniature circuit breaker with a 50 kA ultimate short-circuit breaking capacity for demanding industrial electrical protection applications.
£328.24
Why Choose the ABB S804S-UCK0.5 High Performance MCB?
The ABB S804S-UCK0.5 is a high-performance four-pole miniature circuit breaker (MCB) designed to provide reliable overcurrent and short-circuit protection in demanding electrical distribution and industrial applications. As part of the ABB S800 high-performance MCB range, it combines robust circuit protection with a high short-circuit breaking capacity for installations where dependable fault interruption is essential.
Featuring a 0.5 A rated current, K tripping characteristic and an ultimate short-circuit breaking capacity of 50 kA, the S804S-UCK0.5 provides dependable protection for low-current circuits while accommodating the higher starting or inrush currents associated with suitable loads. Its four-pole configuration enables coordinated protection and switching across four conductors.
The S804S-UCK0.5 belongs to ABB's S800S UC-K range and carries ABB order code 2CCF030048R0001. Its combination of high interruption performance, K characteristic and four-pole construction makes it a practical circuit protection solution for machinery, control panels, electrical distribution systems and other demanding industrial installations.
Key Advantages
- High-performance four-pole miniature circuit breaker for demanding electrical applications.
- 0.5 A rated current suitable for protecting low-current circuits.
- High 50 kA ultimate short-circuit breaking capacity.
- K tripping characteristic suited to appropriate circuits with elevated starting or inrush currents.
- Four-pole configuration provides coordinated protection and switching across multiple conductors.
- High-performance design supports dependable interruption of fault currents.
- Part of ABB's established S800 high-performance MCB range.
Key Features
- ABB S800S high-performance MCB series.
- 0.5 A rated current.
- Four-pole configuration.
- K characteristic tripping curve.
- 50 kA ultimate short-circuit breaking capacity.
- UC-K version for high-performance circuit protection.
- Compact modular construction for electrical distribution equipment.
- Designed for industrial, machinery, control and distribution applications.
High-Performance Circuit Protection
Miniature circuit breakers protect electrical circuits against excessive current caused by overloads and short circuits. When current exceeds the permitted operating range, the breaker disconnects the protected circuit, helping to prevent damage to cables, equipment and electrical installations.
The ABB S800 range is engineered for applications requiring high interruption performance. The S804S-UCK0.5 combines a four-pole arrangement with a K characteristic and a 0.5 A current rating, making it suitable for low-current circuits where dependable overcurrent protection is required while accommodating appropriate loads with elevated starting or inrush currents.
Typical Applications
- Industrial electrical distribution systems.
- Machinery and automation control panels.
- Low-current control and auxiliary circuits.
- Inductive loads with elevated starting currents.
- Industrial power supplies and control equipment.
- Electrical switchboards and distribution assemblies.
Technical Specifications
| Series | S800S |
|---|---|
| Product family | S800 High Performance MCBs |
| ABB product group | S800 / S800P / S750 MCB |
| Order code | 2CCF030048R0001 |
| Product type | Miniature circuit breaker (MCB) |
| Number of poles | 4 |
| Rated current | 0.5 A |
| Tripping characteristic | K |
| Ultimate short-circuit breaking capacity (Icu) | 50 kA |
Frequently Asked Questions
What is the ABB S804S-UCK0.5 used for?
The ABB S804S-UCK0.5 is a four-pole miniature circuit breaker used to protect electrical circuits against overload and short-circuit currents in industrial, machinery, control and electrical distribution applications.
What is the rated current of the ABB S804S-UCK0.5?
The S804S-UCK0.5 has a rated current of 0.5 A.
What is the breaking capacity of the S804S-UCK0.5?
The S804S-UCK0.5 has an ultimate short-circuit breaking capacity (Icu) of 50 kA, providing high fault-current interruption capability.
What tripping characteristic does the S804S-UCK0.5 use?
The breaker uses a K tripping characteristic, making it suitable for appropriate circuits where elevated starting or inrush currents can occur.
What is the ABB order code for the S804S-UCK0.5?
The ABB order code for the S804S-UCK0.5 is 2CCF030048R0001.
Trusted ABB Circuit Protection
ABB S800 high-performance miniature circuit breakers are engineered for demanding electrical installations where reliable overcurrent protection, high short-circuit interruption performance and robust industrial construction are required.
