Description
MCB 1P 3kA C-32A 1M – MW132
EAN-Nr.: 3250614531323
Technical characteristics
Electric current
Rated current: 32 A
Rated short-circuit breaking capacity Icn under 230 V AC according to IEC 60898-1: 3 kA
Rated ultimate short-circuit breaking capacity Icu under 230 V AC IEC 60947-2: 3 kA
Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-2: 3 kA
Architecture
Type of pole: 1P
Curve: C
Capacity
Number of modules: 1
Main electrical attributes
Rated short-circuit breaking capacity Icn AC according to IEC 60898-1: 3 kA
Installation, mounting
Nominal tightening torque top terminal: 2.80 – 2.80 Nm
Nominal tightening torque down terminal: 2.80 – 2.80 Nm
Nominal tightening torque: 2.80 – 2.80 Nm
Type of bottom connection for modular devices: biconnect
Type of top connection for modular devices: Screw terminal
360° mounting position possible: Yes
Voltage
Rated operational voltage Ue: 230 – 400 V
Type voltage supply: AC
Rated insulation voltage Ui: 500 V
Rated impulse withstand voltage Uimp: 4,000 V
Frequency
Frequency: 50 – 60 Hz
Connection
Cross-section of input and output with screws, for massive conductors: 1 – 35 mm²
Cross-section of input and output with screws, for flexible conductors: 1 – 25 mm²
Cross-section of input with screws, for flexible conductors: 1 – 25 mm²
Cross-section of input with screws, for massive conductors: 1 – 35 mm²
Safety
Ingress Protection (IP) class: IP20
Use conditions
Degree of pollution according to IEC 60664 / IEC 60947-2: 2
Class of energy limitation I²t: 3
Air humidity protection: For all climates
Operating temperature: -25 – 70 °C
Power
Total power loss under IN: 4.40 W
Connectivity
Type of connection: Screw terminal
Top connection alignment for modular devices: Aligned terminal
Down connection alignment for modular devices: Aligned terminal
Dimensions
Height: 8.3 cm
Width: 1.75 cm
Depth: 7 cm
