Schneider Electric motor-protective circuit-breaker 21112

Manufacturer: Schneider Electric
Designation: Motor-protective circuit-breaker 23A, P25M
Type: 21112
Installation depth: 44 mm
Tripping characteristic: K
Number of poles (total): 3
Number of fused poles: 3
Rated current: 23 A
Rated voltage: 400 V
Rated insulation voltage Ui: 690 V
Rated impulse withstand voltage Uimp: 6 kV
Voltage type: AC
Rated breaking capacity Icu to IEC 60947-2 at 230 V: 50 kA
Rated breaking capacity Icu to IEC 60947-2 at 400 V: 15 kA
Frequency: 50-60 Hz
Flush mounting: no
Neutral conductor connected: no
Overvoltage category: 3
Pollution degree: 3
Additional devices possible: yes
Width in units: 2.5
Protection class (IP): IP20
Ambient temperature during operation: -20 to 60 °C
Connectable conductor cross-section multi-stranded: 1 to 6 mm²
Connectable conductor cross-section solid: 1 to 6 mm²
Explosion-proof: no

Further details: Acti 9 C120N miniature circuit-breaker, 10kA (IEC/EN 60898-1), 10kA (IEC/EN 60947-2). 4-pole, rated current 125A, B characteristic, operating voltage (Ue) 380-415V AC, insulation voltage (Ui) 500V AC. Protects circuits against short-circuit currents and overload currents. IP20 terminals. Fully open contacts are indicated by the OFF marking on the switching toggle so that employees can work on the downstream part of the system with due safety. Feed from above and below. Snap action for low-wear switching of the contacts. Tripping unit technology - thermomagnetic. Can be combined with the Vigi RCD block for C120. Additional add-on auxiliary modules (optional) - display of switching position, fault tripping, shunt release, undervoltage release, overvoltage release. Colour RAL 9003. The C120N miniature circuit-breaker complies with the following standards - IEC/EN 60898-1 and IEC/EN 60947-2. This series is also VDE certified. EAN: 3303430211129.