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2CCS893001R0065 ABB S803N-B6 6 A 3-Pole Type B 36 kA MCB
ABB S803N-B6 is a 6 A three-pole Type B high-performance miniature circuit breaker with a 36 kA breaking capacity for demanding commercial and industrial circuit protection.
£177.27
Why Choose the ABB S803N-B6 High-Performance MCB?
The ABB S803N-B6 is a high-performance 3-pole miniature circuit breaker (MCB) designed to protect electrical installations against overloads and short circuits. As part of the ABB S800N high-performance circuit breaker series, it combines a rated current of 6 A, Type B tripping characteristic and a high 36 kA breaking capacity for demanding commercial and industrial circuit protection.
The S803N-B6 provides reliable current-limiting protection for installations where high prospective short-circuit currents may occur. Its Type B characteristic is suited to appropriate circuits with relatively low inrush currents, while the three-pole configuration enables simultaneous protection and switching of three-phase circuits.
With its compact modular construction and robust S800 platform, the S803N-B6 is well suited to distribution boards, control panels, machinery and industrial electrical systems. ABB order code 2CCS893001R0065 identifies this specific 6 A, 3-pole Type B version.
Key Advantages
- High-performance miniature circuit breaker for overload and short-circuit protection.
- 6 A rated current for low-current commercial and industrial circuits.
- 3-pole configuration suitable for three-phase circuit protection.
- Type B tripping characteristic for appropriate circuits with relatively low inrush currents.
- High 36 kA breaking capacity for demanding electrical installations.
- Part of ABB's established S800 high-performance MCB platform.
Key Features
- ABB S800N series high-performance MCB.
- 6 A rated current.
- 3 poles.
- B tripping characteristic.
- 36 kA rated ultimate short-circuit breaking capacity.
- Current-limiting design for effective fault protection.
- Thermal overload and magnetic short-circuit protection.
- Compact modular construction for electrical distribution and control systems.
High-Performance Circuit Protection
Miniature circuit breakers protect electrical wiring and connected equipment by automatically interrupting excessive current caused by overload or short-circuit conditions. ABB's S800 high-performance range is designed for installations requiring high breaking capacities while retaining a compact modular circuit breaker format.
The S803N-B6 combines overload and short-circuit protection with a Type B characteristic, making it suitable for appropriate loads with relatively low starting currents. Its three-pole construction and high breaking capacity make it particularly useful for demanding three-phase distribution, machinery and control applications.
Typical Applications
- Industrial three-phase electrical distribution systems.
- Machinery and automation control panels.
- Commercial and industrial distribution boards.
- Control and auxiliary circuits.
- Manufacturing and production equipment.
- Circuits requiring high short-circuit breaking capacity.
Technical Specifications
| Series | S800N |
|---|---|
| ABB order code | 2CCS893001R0065 |
| Product type | High-performance miniature circuit breaker (MCB) |
| Number of poles | 3 |
| Rated current | 6 A |
| Tripping characteristic | B |
| Rated frequency | 50/60 Hz |
| Rated ultimate short-circuit breaking capacity (Icu) | 36 kA |
| Protection function | Overload and short-circuit protection |
| Mounting type | DIN rail |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2 |
Frequently Asked Questions
What is the ABB S803N-B6 used for?
The S803N-B6 is a high-performance miniature circuit breaker used to protect electrical circuits against overloads and short circuits in commercial and industrial installations.
What is the rated current of the ABB S803N-B6?
The S803N-B6 has a rated current of 6 A.
What breaking capacity does the S803N-B6 provide?
The S803N-B6 provides a rated ultimate short-circuit breaking capacity of 36 kA.
What does the Type B characteristic mean?
The Type B tripping characteristic is suitable for appropriate circuits with relatively low starting or inrush currents while providing automatic overload and short-circuit protection.
How many poles does the ABB S803N-B6 have?
The S803N-B6 is a 3-pole MCB, making it suitable for simultaneous protection and switching of three-phase circuits.
Trusted ABB Circuit Protection
ABB S800 high-performance miniature circuit breakers are designed to provide reliable overload and short-circuit protection in demanding commercial and industrial electrical distribution systems where high breaking capacity is required.
