Combined residual current circuit breaker with overcurrent protection series RKP 1P+N 6A B characteristic, residual current 30mA RKP 1P+N B6A 30mA RKP 1P+N B6A 30MA

Combined residual current circuit breaker – safety and installation protection

The RKP 1P+N series combined circuit breaker is a reliable device that combines the functions of an overcurrent circuit breaker and a residual current device (RCD). It provides comprehensive protection of electrical circuits against the effects of overloads, short circuits and electric shock. It is a key element of every modern electrical installation, both in residential and commercial buildings.

Characteristics and application

This particular model, with a rated current of 6A and a B characteristic, is especially recommended for protecting lighting circuits, sockets in residential premises and other devices with low power consumption. Characteristic B means that the circuit breaker reacts quickly to an increase in short-circuit current, but is less sensitive to short-term current surges when starting devices – which is important when connecting receivers with electric motors or other elements generating current pulses. A differential current of 30mA provides a high level of protection for people against electric shock.

Construction and installation

The RKP 1P+N circuit breaker is designed for mounting on a 35mm DIN rail, which facilitates its installation and replacement. Compact dimensions (height 82mm) allow for efficient use of space in the switchgear cabinet. The device is characterized by high mechanical and electrical strength – it withstands up to 4000 switching cycles. Made of high-quality materials, it guarantees long-lasting and trouble-free operation. Its construction ensures quick and easy connection of wires.

Key product features:

• 2-in-1 function: Combination of an overcurrent circuit breaker and a residual current device in one device – saving space and costs.
• Rated current 6A: Optimal for protecting lighting and socket circuits with low power consumption.
• Characteristic B: Fast reaction to short circuits, and at the same time resistance to short-term current surges when starting devices.
• Differential current 30mA: High protection of people against electric shock – meets safety standards.
• Mounting on a 35mm DIN rail: Quick and easy mounting in the switchgear cabinet.
• High durability: Ensures long-lasting and reliable operation of the device (4000 switching cycles).
• Manufacturer LS Electric: A renowned manufacturer of power solutions – a guarantee of quality and safety.
• Rated voltage 230V: Standard voltage in most electrical installations.
• Short-circuit breaking capacity 4.5kA: Ensures effective disconnection of the circuit in the event of a short circuit.