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2CCS893001R0135 ABB S803N-B13 MCB 36kA 3P Type B 13A
ABB S803N-B13 is a 13 A Type B 3-pole high-performance miniature circuit breaker with a 36 kA ultimate short-circuit breaking capacity at 415 V AC for demanding commercial and industrial circuit protection.
£148.73
Why Choose the ABB S803N-B13 High Performance MCB?
The ABB S803N-B13 is a high-performance 3-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in demanding commercial and industrial installations. As part of the ABB S800N high-performance MCB range, it combines robust circuit protection with a compact DIN rail format and high short-circuit breaking capacity.
Featuring a 13 A rated current and Type B tripping characteristic, the S803N-B13 is suitable for circuits where relatively low instantaneous magnetic tripping thresholds are required. Its thermal and electromechanical tripping mechanisms provide dependable overload and short-circuit protection, while the current-limiting S800N design helps reduce the effects of high fault currents.
The S803N-B13 provides a rated ultimate short-circuit breaking capacity of 36 kA at 415 V AC and is designed as a three-pole protective device for three-phase circuits. Its cage-terminal construction, high breaking performance and compact format make it suitable for industrial distribution boards, machinery, commercial installations and other electrical systems requiring dependable high-performance circuit protection.
Key Advantages
- High-performance 3-pole miniature circuit breaker for demanding electrical installations.
- 13 A rated current with Type B tripping characteristic.
- 36 kA Icu breaking capacity at 415 V AC for high prospective fault-current applications.
- Protects electrical circuits against both overloads and short circuits.
- Type B characteristic provides sensitive instantaneous protection for suitable loads and circuits.
- Current-limiting design helps reduce fault energy during short-circuit conditions.
- Cage terminals provide secure and dependable conductor connections.
- DIN rail mounting enables straightforward installation in electrical panels and distribution boards.
Key Features
- ABB S800N / S803N high-performance MCB series.
- 3-pole configuration.
- 13 A rated current.
- Type B tripping characteristic.
- 36 kA rated ultimate short-circuit breaking capacity (Icu) at 415 V AC.
- High breaking performance for demanding commercial and industrial installations.
- Thermal tripping mechanism for overload protection.
- Electromechanical tripping mechanism for short-circuit protection.
- Current-limiting construction with fast arc extinction.
- Cage terminals for secure electrical connections.
- Compact three-pole format for electrical distribution boards.
- Designed in accordance with IEC/EN 60898-1 and IEC/EN 60947-2.
High-Performance Three-Phase Circuit Protection
Miniature circuit breakers such as the ABB S803N-B13 automatically interrupt electrical circuits when excessive current occurs because of an overload or short circuit. The thermal tripping mechanism responds to sustained overload conditions, while the electromechanical mechanism provides rapid interruption during short-circuit faults, helping protect conductors, equipment and the wider electrical installation.
The ABB S800N range is engineered for applications requiring substantially higher breaking capacities than conventional miniature circuit breakers. Combining a 13 A rating, Type B characteristic and three-pole configuration, the S803N-B13 provides dependable protection for suitable three-phase commercial and industrial circuits where high prospective short-circuit currents may be present.
Typical Applications
- Industrial electrical distribution boards.
- Commercial power distribution systems.
- Three-phase electrical circuits.
- Machinery and industrial control panels.
- Circuits requiring a Type B tripping characteristic.
- Electrical distribution systems with high prospective fault currents.
- Commercial and industrial circuit protection.
- High-performance DIN rail protection systems.
Technical Specifications
| Series | S800N / S803N |
|---|---|
| Order code | 2CCS893001R0135 |
| GTIN / EAN | 7612271204051 |
| Product type | High-performance miniature circuit breaker (MCB) |
| Number of poles | 3P |
| Rated current | 13 A |
| Tripping characteristic | Type B |
| Ultimate short-circuit breaking capacity (Icu) at 415 V AC | 36 kA |
| Ultimate short-circuit breaking capacity (Icu) at 440 V AC | 20 kA |
| Ultimate short-circuit breaking capacity (Icu) at 500 V AC | 10 kA |
| Ultimate short-circuit breaking capacity (Icu) at 690 V AC | 4.5 kA |
| Ultimate short-circuit breaking capacity (Icu) at 375 V DC | 20 kA |
| Rated short-circuit breaking capacity (Icn) at 400 V AC | 20 kA |
| Rated frequency | 50 / 60 Hz |
| Terminal type | Cage terminal |
| Tightening torque | 3.5 N·m |
| Mounting type | DIN rail |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2 |
| Dimensions (H × W × D) | 95 × 81 × 82.5 mm |
| Weight | approx. 0.72 kg |
Frequently Asked Questions
What is the ABB S803N-B13 used for?
The ABB S803N-B13 is a high-performance miniature circuit breaker used to protect three-pole electrical circuits against overloads and short circuits in commercial and industrial installations.
What is the current rating of the ABB S803N-B13?
The S803N-B13 has a rated current of 13 A and uses a Type B tripping characteristic.
What is the breaking capacity of the S803N-B13?
The S803N-B13 has a rated ultimate short-circuit breaking capacity (Icu) of 36 kA at 415 V AC and a rated short-circuit breaking capacity (Icn) of 20 kA at 400 V AC.
How many poles does the ABB S803N-B13 have?
The S803N-B13 is a 3-pole MCB, making it suitable for three-phase electrical circuit protection applications.
What standards does the ABB S803N-B13 comply with?
The S803N-B13 is designed in accordance with IEC/EN 60898-1 and IEC/EN 60947-2 standards for miniature and low-voltage circuit breakers.
Trusted High-Performance Protection from ABB
ABB S800N high-performance miniature circuit breakers provide dependable overload and short-circuit protection for demanding commercial and industrial electrical installations where high breaking capacity, robust construction and reliable circuit protection are required.
