Sygonix SY-6440982 SYG-MCB 1P C16 6kA Miniature Circuit Breaker 16 A 240 V AC

The Sygonix SY-6440982 is a single-pole miniature circuit breaker with a C tripping characteristic, rated for 16 A at 240 V AC and a breaking capacity of 6 kA. It is built for DIN rail mounting and suits residential and commercial distribution boards where reliable overload and short-circuit protection is required.

Highlights

• 1-pole MCB, 16 A rated current, C curve
• 6 kA breaking capacity at 240 V AC
• DIN rail mount, 1 module width (17.5 mm)
• Screw terminals accept 1–25 mm² conductors
• Operating temperature range -25 °C to +55 °C

In daily use

The C characteristic handles moderate inrush currents from motors, lighting banks and small transformers without nuisance tripping. The compact 17.5 mm width saves space in multi-row enclosures, and the screw terminals provide a secure connection for solid or stranded conductors.

Full specifications

• Product type: Miniature Circuit Breaker (MCB)
• Number of poles: 1
• Rated current: 16 A
• Tripping characteristic: C
• Rated breaking capacity: 6 kA
• Rated voltage: 240 V AC
• Frequency: 50/60 Hz
• Mounting type: DIN rail
• Terminal type: Screw terminals
• Terminal capacity: 1–25 mm²
• Module width: 1 module (17.5 mm)
• Electrical endurance: 10,000 cycles
• Mechanical endurance: 20,000 cycles
• Energy limiting class: 3

Final note

The Sygonix SY-6440982 combines a standard 16 A C-curve protection profile with a 6 kA breaking capacity in a compact single-module housing, making it a practical choice for new installations or as a replacement in existing boards.