AEG Miniature Circuit Breaker B32 1-Pole 6kA EP61 4TQA667134R0000

Protect your electrical circuits from overload and short-circuit damage with the AEG EP61 miniature circuit breaker. This 1-pole MCB is rated at 32 A with a B tripping characteristic, making it ideal for residential and commercial installations where moderate inrush currents are expected. It safely interrupts fault currents up to 6 kA, ensuring reliable protection for wiring and connected equipment.

Who is it for

Electricians, panel builders, and facility managers who need a dependable, compact circuit breaker for DIN rail mounting. Suitable for distribution boards in homes, offices, and light industrial environments.

Main features

• 1-pole design, 32 A rated current
• B tripping characteristic for general circuit protection
• 6 kA short-circuit breaking capacity (Icn)
• Compact 1-module width (17.5 mm) for space-saving installation
• DIN rail mounting (TH35-7.5 / TH35-15)
• Screw terminals accept conductors from 1 to 25 mm²
• Operating temperature range: -25 °C to +55 °C

Specifications

• Product type: Miniature circuit breaker (MCB)
• Number of poles: 1
• Rated current (In): 32 A
• Tripping characteristic: B
• Rated voltage (Ue): 230/400 V AC
• Rated short-circuit breaking capacity (Icn): 6 kA
• Frequency: 50/60 Hz
• Mounting type: DIN rail (TH35-7.5 / TH35-15)
• Terminal type: Screw terminals
• Terminal capacity: 1-25 mm² (solid/stranded)
• Degree of protection: IP20 (terminals), IP40 (enclosure with cover)
• Electrical endurance: 10,000 cycles
• Mechanical endurance: 20,000 cycles
• Standard: IEC/EN 60898-1
• Operating temperature range: -25 to +55 °C
• Energy limiting class: 3
• Module width: 1 module (17.5 mm)

Tips

Ensure the breaker's rated current matches the circuit's expected load. For circuits with high inrush currents (e.g., motors, transformers), consider a C or D characteristic breaker instead.