ABB High-performance circuit breaker

ABB Stotz S&J High-Performance Circuit Breaker S801N-B6

Manufacturer: ABB Stotz S&J
Designation: High-Performance Circuit Breaker 1P B-Characteristic 6A
Type: S801N-B6
Installation Depth: 82.5 mm
Tripping Characteristic: B
Number of Poles (Total): 1
Number of Protected Poles: 1
Rated Current: 6 A
Rated Voltage: 230 V
Rated Insulation Voltage Ui: 690 V
Rated Impulse Voltage Withstand Uimp: 8 kV
Rated Short-Circuit Capacity Icn according to EN 60898 at 230 V: 25 kA
Voltage Type: AC/DC
Rated Short-Circuit Capacity Icn according to EN 60898 at 400 V: 25 kA
Rated Short-Circuit Capacity Icu according to IEC 60947-2 at 230 V: 36 kA
Rated Short-Circuit Capacity Icu according to IEC 60947-2 at 400 V: 4.5 kA
Frequency: 50..60 Hz
Energy Limitation Class: 3
Flush Mounting: No
Switching Neutral Conductor: No
Surge Protection Category: 4
Degree of Pollution: 3
Additional Devices Possible: Yes
Width in Division Units: 1.5
Protection Class (IP): IP20
Ambient Temperature During Operation: -25..60 °C
Connectable Conductor Cross-Section Multi-Wire: 0..50 mm²
Connectable Conductor Cross-Section Single-Wire: 0..70 mm²
Explosion Protected: No

The high-performance circuit breakers of the S800N series protect cables and lines from overload and short circuits. They have a rated short-circuit breaking capacity of 36 kA at 240/415 V AC. Additionally, they can be used for voltages up to 400/690 V AC and for direct current. With its thermal tripping mechanism, it provides effective protection against overload, while its electromechanical tripping mechanism protects against short circuits. The S800N complies with the IEC/EN 60947-2 standard, making it suitable for industrial applications. Numerous approvals make it fit for global use, and the extensive range of accessories enhances usability. Due to its very fast arc extinction, your installation is well protected with the S800N.