GACIA SB6L C 3P 25A 6kA Miniature Circuit Breaker MCB 3-Pole 25A Curve C

The GACIA SB6L C 3P 25A is a high-quality miniature circuit breaker (MCB) designed for reliable overcurrent and short-circuit protection in residential and commercial electrical installations. With a rated current of 25A and a C tripping curve, it is ideal for protecting circuits with moderate inrush currents, such as lighting and general-purpose outlets. The 3-pole configuration ensures comprehensive protection for three-phase systems.

Advantages

This MCB offers a rated breaking capacity of 6kA, ensuring safe interruption of fault currents. It complies with IEC/EN 60898-1 standards, guaranteeing performance and safety. The compact DIN rail mounting design saves space in distribution boards. With an electrical endurance of 10,000 cycles and mechanical endurance of 20,000 cycles, it provides long-lasting reliability.

Suitable for

• Three-phase circuits in residential and commercial buildings
• Overload and short-circuit protection for lighting, sockets, and small appliances
• Installations requiring a C-curve MCB for moderate inrush currents

Key specifications

• Type: Miniature Circuit Breaker (MCB)
• Number of Poles: 3-pole
• Rated Current (In): 25 A
• Tripping Curve: C
• Rated Breaking Capacity (Icn): 6 kA
• Rated Voltage (Ue): 230/400 V AC
• Frequency: 50/60 Hz
• Mounting Type: DIN Rail
• Protection Degree: IP20 (Terminals)
• Standard Compliance: IEC/EN 60898-1
• Terminal Capacity: 1-25 mm²
• Energy Limiting Class: 3
• Operating Temperature Range: -25°C to +50°C

Recommendations

For optimal protection, ensure that the MCB is installed by a qualified electrician and that the total load does not exceed 25A per phase. Regularly test the breaker to confirm proper operation.