The PRIME 2P 40A circuit breaker is a mechanical switching switch

Main features:

• Rated Current: 40A
• Breaking capacity: 4.5 kA
• Number of Poles: 2P (Dual Pole, for Phase and Neutral Protection)
• Protection type: C (thermal and electromagnetic trip, suitable for circuits with moderate inrush currents, e.g. lighting or household appliances)
• Rated Voltage: 230V
• Frequency: 50-60 Hz
• Protection Rating: IP20 (protection against particulate matter larger than 12 mm, not intended for wet conditions)
• Body Material: Probably flame retardant plastic 
• Mounting: DIN rail 
• Features: Convenient control knob, color-coded status indicator (on/off)
• Manufacturer: PRIME,China .