AEG Elfaplus MCB 6kA B25A 3P (2CDS253088R0255)

The AEG Elfaplus miniature circuit breaker (MCB) is a reliable and compact protection device designed for residential and commercial electrical installations. With a rated current of 25 A and a tripping characteristic B, it provides overcurrent and short-circuit protection for circuits with resistive or light inductive loads. The 3-pole configuration ensures simultaneous disconnection of all phases, enhancing safety and system integrity.

Advantages

This MCB offers high breaking capacity of 6 kA, ensuring safe interruption under fault conditions. Its B-curve characteristic is ideal for protecting lighting circuits, socket outlets, and small appliances. The DIN rail mounting allows for quick and secure installation in distribution boards. Energy limiting class 3 reduces stress on downstream equipment during short circuits.

Suitable for

• Residential and commercial electrical panels
• Lighting and socket outlet circuits
• Small motor and appliance protection
• Three-phase systems requiring simultaneous pole disconnection

Key specifications

• Product Type: Miniature Circuit Breaker (MCB)
• Number of Poles: 3P
• Rated Current (In): 25 A
• Tripping Characteristic: B
• Rated Short-Circuit Breaking Capacity (Icn): 6 kA
• Rated Voltage (Ue): 230/400 V AC
• Rated Frequency: 50/60 Hz
• Mounting Type: DIN Rail (EN 60715)
• Terminal Type: Screw Terminals
• Terminal Capacity (Rigid): 35 mm²
• Terminal Capacity (Flexible): 25 mm²
• Energy Limiting Class: 3
• Degree of Protection: IP20 (Terminals), IP40 (with enclosure)
• Standards: IEC/EN 60898-1
• Operating Temperature Range: -25 to +55 °C
• Electrical Endurance: 10000 cycles
• Mechanical Endurance: 20000 cycles
• Series: S200
• Pollution Degree: 3
• Overvoltage Category: III

Recommendations

For optimal performance, ensure proper torque settings for screw terminals as per manufacturer guidelines. This MCB is suitable for use in distribution boards with IP40 or higher enclosure rating. Always verify compatibility with existing system voltage and fault levels.