Circuit breaker Legrand S301B 10A/1P

The S 301 1P B 10A circuit breaker from the TX3 series is a device that protects electrical installations against the effects of overloads and short circuits. It provides protection for the installation and connected devices by automatically disconnecting the circuit in the event of excessive current flow.

Technical characteristics

• Installation depth 44 mm
• Tripping characteristic B
• Number of poles (total) 1
• Number of protected poles 1
• Rated current 10 A
• Rated voltage 230 V, 240-415 V
• Rated insulation voltage Ui 500 V
• Rated impulse withstand voltage Uimp 4 kV
• Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V 6 kA
• Voltage type AC
• Frequency range 50-60 Hz
• Energy limitation class 3
• Flush mounting Yes
• Simultaneously disconnected N pole No
• Pollution degree 2
• Possibility of additional equipment Yes
• Width expressed in number of modules 1
• Protection degree (IP) IP20
• Explosion-proof design No
• Width 17.8 mm
• Height 88 mm
• Depth 77.8 mm
• Impact resistance IK02
• (MIN-MAX°C) storage temperature -40-70 °C
• Power supply direction From the top or bottom
• Connection terminal marking No
• Colour Grey
• RAL number 7035
• Halogen-free Yes
• Connection type Screw terminal, Busbar and cable
• Labeling/marking space Yes
• Mounting method DIN rail