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2CCG001214R0001 ABB S801P-B80 High Performance MCB 50 kA 1P Type B 80 A
ABB S801P-B80 high-performance single-pole miniature circuit breaker with an 80 A rated current, Type B tripping characteristic and 50 kA rated ultimate short-circuit breaking capacity at 240 V AC for commercial and industrial circuit protection.
£79.02
Why Choose the ABB S801P-B80 High Performance MCB?
The ABB S801P-B80 is a high-performance single-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overload and short-circuit conditions. As part of the ABB S800P high-performance circuit breaker series, it is developed for commercial and industrial installations where a high short-circuit breaking capacity and dependable circuit protection are required.
The S801P-B80 provides thermal overload and electromagnetic short-circuit protection in a compact modular format. Its Type B tripping characteristic makes it suitable for circuits with relatively low inrush currents, while the S800P platform is particularly useful in applications requiring high breaking capacity, selectivity with upstream MCCBs or back-up protection for downstream miniature circuit breakers.
With a rated current of 80 A, a single-pole configuration and a rated ultimate short-circuit breaking capacity (Icu) of 50 kA at 240 V AC, the S801P-B80 provides robust protection for demanding distribution applications. Its compact 27 × 95 × 82.5 mm construction enables efficient installation in electrical panels and switchgear.
Key Advantages
- High-performance single-pole miniature circuit breaker for commercial and industrial applications.
- 80 A rated current for higher-current circuit protection.
- Type B tripping characteristic suitable for circuits with relatively low inrush currents.
- 50 kA Icu at 240 V AC provides high fault-current interruption capability.
- Suitable for applications requiring selectivity with upstream MCCBs or back-up protection for downstream MCBs.
- Compact modular construction simplifies integration into electrical distribution panels.
Key Features
- ABB S800P high-performance MCB series.
- 80 A rated current.
- Single-pole (1P) configuration.
- Type B tripping characteristic.
- 50 kA rated ultimate short-circuit breaking capacity (Icu) at 240 V AC.
- 25 kA rated short-circuit capacity at 230 / 400 V AC.
- 690 V rated insulation voltage (Ui).
- 6 kV rated impulse withstand voltage (Uimp).
- Designed in accordance with IEC/EN 60947-2.
- Suitable for commercial and industrial circuit protection.
High Breaking Capacity Circuit Protection
High-performance miniature circuit breakers such as the ABB S801P-B80 automatically disconnect a circuit when an overload or short circuit occurs. This helps protect cables, electrical equipment and distribution systems from excessive current while allowing the circuit to be reset after the fault has been identified and corrected.
The ABB S800P series is designed for applications where high breaking capacity is required and can also support protection strategies involving selectivity with upstream moulded-case circuit breakers or back-up protection for downstream MCBs. The S801P-B80 combines an 80 A current rating with Type B characteristics and high fault interruption capability for demanding commercial and industrial installations.
Typical Applications
- Commercial and industrial electrical distribution systems.
- Electrical switchboards and distribution panels.
- Feeder and final circuit protection.
- Circuits with resistive or relatively low-inrush loads.
- TN and IT electrical distribution systems.
- Installations requiring high short-circuit breaking capacity or coordinated circuit protection.
Technical Specifications
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| Certification | UL 1077 | |
|---|---|---|
| Series | S800P | |
| SKU | S801PB80 | |
| ABB order code | 2CCG001214R0001 | |
| ABB product group | S800 / S800P / S750 MCB | |
| Product type | High-performance miniature circuit breaker (MCB) | |
| Rated current | 80 A | |
| Number of poles | 1 | |
| Tripping characteristic | B | |
| Rated voltage | 400 V AC / 125 V DC | |
| Rated ultimate short-circuit breaking capacity (Icu) | 50 kA at 240 V AC | |
| Icu at 254 V AC | 30 kA | |
| Icu at 289 / 500 V AC | 15 kA | |
| Icu at 400 V AC | 6 kA | |
| Icu at 125 V DC | 30 kA | |
| Rated short-circuit capacity | 25 kA at 230 / 400 V AC | |
| Rated insulation voltage (Ui) | 690 V | |
| Rated impulse withstand voltage (Uimp) | 6 kV | |
| Frequency | 50 / 60 Hz | |
| Standards | IEC/EN 60947-2, UL 1077 | |
| Dimensions (W × H × D) | 27 × 95 × 82.5 mm | |
| Weight | 0.245 kg | |
| GTIN / EAN | 7612271516833 |
Frequently Asked Questions
What is the ABB S801P-B80 used for?
The ABB S801P-B80 is a high-performance single-pole miniature circuit breaker designed to protect commercial and industrial electrical circuits against overload and short-circuit conditions.
What is the rated current of the ABB S801P-B80?
The S801P-B80 has a rated current of 80 A.
What tripping characteristic does the S801P-B80 use?
The S801P-B80 uses a Type B tripping characteristic, making it suitable for circuits with relatively low starting or inrush currents.
What is the breaking capacity of the ABB S801P-B80?
The S801P-B80 has a rated ultimate short-circuit breaking capacity (Icu) of 50 kA at 240 V AC, with the available breaking capacity varying according to the operating voltage.
Which standards does the ABB S801P-B80 meet?
The S801P-B80 is specified to IEC/EN 60947-2 and UL 1077.
Trusted ABB Circuit Protection
ABB S800P high-performance miniature circuit breakers provide overload and short-circuit protection for demanding commercial and industrial installations where high breaking capacity, compact construction and coordinated circuit protection are required.
