Overcurrent circuit breaker 6kA PL6-D16/1 286545

Overcurrent circuit breaker – reliable protection for electrical installations

This single-pole overcurrent circuit breaker from Eaton's PL6 series is a key element ensuring safety in every electrical installation. Designed to protect circuits against overloads and short circuits, it is perfect for both home installations and more demanding industrial applications. It is characterized by high efficiency and durability, which translates into long-term protection of connected devices.

Characteristics and application

The PL6-D16/1 circuit breaker with a rated current of 16A and characteristic D is particularly recommended for protecting circuits with receivers with high inrush current, such as electric motors, transformers or heating devices. Characteristic D allows for temporary overloads without unnecessary tripping, which is important for the proper operation of these devices. The rated short-circuit breaking capacity of 6kA at 230V and 400V guarantees an effective response in the event of a failure.

• Versatile application: ideal for protecting lighting, socket outlets and electrical devices.
• Overload and short-circuit protection: ensures safe operation of the electrical installation.
• Characteristic D: dedicated to circuits with receivers with high inrush current.
• Mounting on TH35 rail: enables easy and quick installation in the distribution board.
• Compact dimensions: 1 module width allows for optimal use of space in the distribution board.

The circuit breaker is made of high-quality materials, which ensures its reliability and durability. The IP20 degree of protection protects against accidental contact and the ingress of solid objects larger than 12.5 mm. The rated insulation voltage Ui is 440V, and the rated impulse withstand voltage Uimp is 4kV – these parameters guarantee safety even in difficult working conditions. The cross-section of the connected single-wire or multi-wire cable is from 1 to 25 mm², which provides great flexibility when selecting supply cables. The ambient temperature in operating conditions is in the range of -25°C to +75°C, which allows the circuit breaker to be used in various environments. Power losses are only 2.3W, which translates into energy efficiency of the installation.