Sygonix SY-6440880 SYG-MCB 1P/B16/6KA Miniature Circuit Breaker 1-Pole 16 A 230/400 V AC

Miniature circuit breaker (MCB) with B tripping characteristic, rated current 16 A and short-circuit breaking capacity 6 kA. Protects circuits against overload and short-circuit in residential and light commercial installations.

Advantages

Compact 1-pole design for DIN rail mounting. Screw terminals accept conductors from 1 to 25 mm². High electrical endurance of 10,000 cycles and mechanical endurance of 20,000 cycles.

Suitable for

• Protection of lighting and socket circuits in residential buildings
• Light commercial distribution boards
• Installations requiring a B-curve MCB with 16 A rating

Key specifications

• Number of poles: 1
• Rated current: 16 A
• Tripping characteristic: B
• Rated voltage: 230/400 V AC
• Short-circuit breaking capacity: 6 kA
• Frequency: 50/60 Hz
• Mounting type: DIN rail
• Terminal capacity: 1-25 mm²
• Protection degree (terminals): IP20
• Operating temperature range: -25 to +55 °C
• Storage temperature range: -40 to +70 °C
• Electrical endurance: 10,000 cycles
• Mechanical endurance: 20,000 cycles
• Energy limiting class: 3
• Connection type: screw terminals
• Protection functions: overload, short-circuit
• Application: residential, light commercial

Recommendations

For use in distribution boards with DIN rail mounting. Ensure proper sizing of conductors and compliance with local installation regulations.