Circuit breaker BEMKO A00-S7-1P-B06 1P B curve 6A — single-pole overcurrent protection

BEMKO A00-S7-1P-B06 is a single-pole overcurrent circuit breaker with a B tripping characteristic and a rated current of 6 A. It provides compact, DIN-rail compatible protection for electrical circuits against overloads and short circuits. The device is designed for installation in standard consumer units and distribution boards used in residential and light commercial environments where a single-phase, small-current protective device is required.

Advantages

The B tripping curve ensures fast tripping in the presence of short-circuit currents while allowing harmless inrush currents from lighting and small motors. Its single-pole configuration minimizes space in the distribution board and simplifies installation for phase-only protection. The breaker is mechanically robust and compatible with standard DIN-rail mounting, offering stable operation and straightforward replacement in existing installations.

Suitable for

• Protection of single-phase lighting circuits in homes and apartments
• Overcurrent protection for individual sockets and small appliance circuits
• Single-pole protection in small commercial or office installations
• Replacing or extending protection modules in standard distribution boards

Key specifications

• Poles: single-pole (1P)
• Tripping characteristic: B curve
• Rated current: 6 A
• Type: miniature overcurrent circuit breaker
• Mounting: DIN-rail compatible for standard distribution boards
• Primary function: overload and short-circuit protection for single-phase circuits

How to use

Install the circuit breaker on the DIN rail in the distribution board, ensuring the device is oriented correctly and the power is switched off before work begins. Connect the phase conductor to the breaker input terminal and the load conductor to the output terminal, securing terminals to the specified torque. After installation, switch the breaker on and verify the protected circuit functions as intended. In case of a trip, identify and remove the fault before resetting the breaker to the ON position.

Usage recommendations

Use this breaker for circuits where a 6 A rated, B-characteristic single-pole device is appropriate. Confirm conductor sizes and terminal torque with applicable wiring regulations and ensure coordination with upstream devices. Do not use the breaker as a main isolator; provide a separate isolating device where required. Periodically inspect connections for tightness and signs of overheating.