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2CCS861001R0467 ABB S801S-K16 16 A 1-Pole Type K 50 kA High Performance MCB
ABB S801S-K16 is a 16 A 1-pole Type K high-performance miniature circuit breaker with a maximum ultimate short-circuit breaking capacity of 50 kA at 240/415 V AC for demanding commercial and industrial circuit protection.
£60.29
Why Choose the ABB S801S-K16 High Performance MCB?
The ABB S801S-K16 is a high-performance miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding electrical distribution applications. As part of the ABB S800S high-performance circuit breaker series, it combines compact modular construction with strong current-limiting performance for commercial and industrial installations.
This circuit breaker features a Type K tripping characteristic, making it particularly suitable for circuits supplying equipment with higher starting or inrush currents. Separate thermal and electromechanical tripping mechanisms provide overload and short-circuit protection, while the S800S platform's rapid arc-extinction technology helps reduce the energy passed through during fault conditions.
With a rated current of 16 A, a 1-pole configuration and a maximum ultimate short-circuit breaking capacity of 50 kA at 240/415 V AC, the S801S-K16 provides high fault-current performance in a compact DIN-rail format. ABB order code 2CCS861001R0467 identifies this specific S800S Type K model.
Key Advantages
- High-performance miniature circuit breaker for overload and short-circuit protection.
- 16 A rated current for commercial and industrial circuits.
- Type K tripping characteristic suitable for loads with higher starting currents.
- 1-pole configuration for single-conductor circuit protection.
- Maximum ultimate short-circuit breaking capacity of 50 kA at 240/415 V AC.
- Current-limiting design with rapid arc extinction for dependable fault protection.
Key Features
- ABB S800S high-performance circuit breaker series.
- 16 A rated current.
- Type K characteristic.
- 1-pole construction.
- 50 kA maximum ultimate breaking capacity at 240/415 V AC.
- Thermal tripping mechanism for overload protection.
- Electromechanical tripping mechanism for short-circuit protection.
- Interchangeable cage terminal connection system.
- 8 kV rated impulse withstand voltage.
- Designed in accordance with IEC/EN 60947-2, IEC/EN 60898-1 and UL 1077.
Reliable High-Performance Circuit Protection
Miniature circuit breakers such as the ABB S801S-K16 automatically disconnect an electrical circuit when excessive current occurs. Its thermal tripping mechanism responds to sustained overload conditions, while the electromechanical tripping mechanism provides rapid short-circuit protection, helping safeguard conductors, connected equipment and electrical distribution systems.
The S800S series is engineered for installations where high prospective fault currents require enhanced interruption capability. The S801S-K16 combines high current limitation with a Type K characteristic, making it particularly useful for commercial and industrial circuits supplying equipment that can produce elevated starting currents while still requiring dependable overload protection.
Typical Applications
- Industrial electrical distribution systems.
- Machine and automation control panels.
- Motor and inductive load circuits.
- Circuits with elevated starting or inrush currents.
- Manufacturing and production equipment.
- Installations with high prospective short-circuit currents.
Technical Specifications
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| Certification | UL 1077 | |
|---|---|---|
| Series | S800S | |
| ABB order code | 2CCS861001R0467 | |
| Product type | High-performance miniature circuit breaker | |
| Rated current | 16 A | |
| Number of poles | 1 | |
| Number of protected poles | 1 | |
| Tripping characteristic | Type K | |
| Ultimate short-circuit breaking capacity | 50 kA at 240 V AC | |
| DC ultimate short-circuit breaking capacity | 30 kA at 125 V DC | |
| Service short-circuit breaking capacity | 40 kA at 240 V AC | |
| Rated operating voltage | 230 V AC to IEC 60898-1 / 400 V AC to IEC 60947-2 | |
| Rated insulation voltage | 690 V | |
| Rated impulse withstand voltage | 8 kV | |
| Frequency | 50 / 60 Hz | |
| Power loss | 3.5 W per pole | |
| Terminal type | Screw / cage terminal | |
| Tightening torque | 3.5 N·m | |
| Protection rating | IP20 | |
| Operating temperature | -25 to +60 °C | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | approx. 95 × 27 × 82.5 mm | |
| Weight | approx. 0.24 kg | |
| GTIN / EAN | 7612271201463 | |
| Standards | IEC/EN 60947-2, IEC/EN 60898-1, UL 1077 | |
| Product group | S800 / S800P / S750 MCB |
Frequently Asked Questions
What is the ABB S801S-K16 used for?
The S801S-K16 provides overload and short-circuit protection for demanding commercial and industrial electrical circuits, including applications with elevated starting currents.
What is the rated current of the ABB S801S-K16?
The ABB S801S-K16 has a rated current of 16 A.
What tripping characteristic does the S801S-K16 use?
The circuit breaker has a Type K tripping characteristic, making it suitable for circuits supplying loads with relatively high starting or inrush currents.
What is the breaking capacity of the ABB S801S-K16?
The S801S-K16 has a maximum ultimate short-circuit breaking capacity of 50 kA at 240/415 V AC.
How many poles does the ABB S801S-K16 have?
The ABB S801S-K16 is a 1-pole high-performance miniature circuit breaker.
What is the ABB order code for the S801S-K16?
The ABB order code for the S801S-K16 is 2CCS861001R0467.
Trusted by Electrical Professionals Worldwide
ABB S800 high-performance circuit breakers are designed for demanding commercial and industrial electrical installations where reliable overload protection, rapid short-circuit interruption and high fault-current performance are essential.
