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2CCS864001R0101 ABB S804S-D10 10 A 4-Pole Type D High Performance MCB
ABB S804S-D10 is a 10 A four-pole Type D high-performance miniature circuit breaker with 50 kA short-circuit breaking capacity for demanding industrial and commercial circuit protection.
£231.22
Why Choose the ABB S804S-D10 High Performance MCB?
The ABB S804S-D10 is a high-performance four-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding industrial and commercial electrical installations. As part of the ABB S800S high-performance circuit breaker series, it combines a 10 A rated current, Type D tripping characteristic and high breaking capacity for dependable circuit protection.
The S804S-D10 is engineered for applications where high prospective fault currents require greater breaking performance than conventional miniature circuit breakers. Its 50 kA rated ultimate short-circuit breaking capacity makes it suitable for robust electrical distribution systems, machinery and control equipment.
With four protected poles and a 10 A rated current, the S804S-D10 provides multi-pole protection for AC circuits. Its Type D characteristic accommodates loads with relatively high starting or inrush currents, making it particularly suitable for industrial equipment such as motors, transformers and other inductive loads.
Key Advantages
- High-performance four-pole miniature circuit breaker for demanding electrical installations.
- 10 A rated current for industrial distribution and equipment circuits.
- Type D tripping characteristic suitable for loads with high starting currents.
- 50 kA short-circuit breaking capacity for high-fault-level applications.
- Provides combined overload and short-circuit protection.
- Part of ABB's established S800S high-performance MCB range.
Key Features
- ABB S800S high-performance MCB series.
- 4-pole configuration.
- 10 A rated current.
- Type D tripping characteristic.
- 50 kA rated ultimate short-circuit breaking capacity.
- Thermal-magnetic protection against overloads and short circuits.
- Suitable for circuits with elevated motor, transformer or inductive-load inrush currents.
- Designed for demanding industrial and commercial electrical distribution systems.
High-Performance Circuit Protection
The ABB S800S range is designed for electrical installations requiring high short-circuit performance in a compact modular format. The S804S-D10 automatically disconnects the protected circuit when an overload or short circuit occurs, helping protect conductors, connected equipment and electrical infrastructure against damaging fault currents.
Its Type D characteristic permits higher transient currents before magnetic tripping than Type B or Type C characteristics, helping prevent unwanted operation when loads with substantial starting currents are energised. Combined with its four-pole configuration and high breaking capacity, this makes the S804S-D10 well suited to demanding industrial power and control applications.
Typical Applications
- Industrial electrical distribution systems.
- Machinery and automation control panels.
- Motor and transformer circuits.
- Circuits supplying inductive loads with high starting currents.
- Commercial and industrial switchboards.
- Installations requiring high short-circuit breaking capacity.
Technical Specifications
| Series | S800S |
|---|---|
| ABB order code | 2CCS864001R0101 |
| Product type | High-performance miniature circuit breaker (MCB) |
| Number of poles | 4 |
| Rated current | 10 A |
| Tripping characteristic | D |
| Rated ultimate short-circuit breaking capacity | 50 kA |
| Protection type | Overload and short-circuit protection |
| Operating principle | Thermal-magnetic |
| Mounting type | DIN rail |
| Standard | IEC/EN 60947-2 |
Frequently Asked Questions
What is the ABB S804S-D10 used for?
The ABB S804S-D10 is a four-pole high-performance miniature circuit breaker designed to protect electrical circuits against overload and short-circuit currents, particularly in demanding industrial applications.
What is the rated current of the S804S-D10?
The S804S-D10 has a rated current of 10 A.
What breaking capacity does the S804S-D10 provide?
The S804S-D10 provides a 50 kA rated ultimate short-circuit breaking capacity for demanding electrical installations with high prospective fault currents.
What does the Type D characteristic mean?
The Type D tripping characteristic accommodates relatively high transient and starting currents, making it suitable for equipment such as motors, transformers and other inductive loads.
How many poles does the ABB S804S-D10 have?
The S804S-D10 is a four-pole miniature circuit breaker, providing simultaneous switching and protection across four conductors.
Trusted ABB Circuit Protection
ABB S800S high-performance miniature circuit breakers provide dependable overload and short-circuit protection for demanding industrial, commercial and electrical distribution applications where high breaking capacity is required.
