Sygonix SY-6440876 SYG-MCB 1P/B10/6KA Miniature Circuit Breaker 1-Pole 10 A 240 V AC

Protect your electrical circuits from overload and short-circuit damage with the Sygonix SY-6440876 miniature circuit breaker. This 1-pole MCB is rated for 10 A with a B tripping characteristic, making it ideal for residential and commercial installations where reliable protection is essential.

Who is it for

Electricians, panel builders, and DIY enthusiasts who need a dependable DIN rail-mounted circuit breaker for single-phase circuits up to 240 V AC.

Main features

• 1-pole design for single-phase protection
• 10 A rated current with B characteristic for standard loads
• 6 kA short-circuit breaking capacity
• Compact 1 module width (18 mm) for space-saving installation
• Screw terminals accept solid or stranded conductors from 1 to 25 mm²

Specifications

• Number of poles: 1
• Rated current: 10 A
• Tripping characteristic: B
• Rated voltage: 240 V AC
• Short-circuit breaking capacity: 6 kA
• Frequency: 50/60 Hz
• Mounting type: DIN rail (EN 60715)
• Standards compliance: EN 60898-1
• Energy limitation class: 3
• Overvoltage category: III
• Pollution degree: 2
• Protection class (housing): IP40
• Protection class (terminals): IP20
• Operating temperature range: -25 to +55 °C
• Connection type: Screw terminals
• Terminal capacity: 1 - 25 mm²
• Installation depth: 70 mm
• Module width: 1 TE (18 mm)

Tips

Ensure the breaker is installed by a qualified electrician and that the circuit load does not exceed 10 A to avoid nuisance tripping.