3-pole miniature circuit breaker PLSM-B6/3-MW 242442

Three-pole circuit breaker – reliable installation protection

This PLSM-B6/3-MW circuit breaker from Eaton is a key element of every safe electrical installation. Designed to protect circuits against overloads and short circuits, it ensures the safety of devices and the entire network. Characteristic B makes it ideal for circuits with devices with high inrush current, such as motors – it allows for short-term exceeding of the current without unnecessary tripping.

Specification and application

This circuit breaker has 3 poles and is designed to operate at a rated voltage of 400V and a rated current of 6A. Its short-circuit breaking capacity is 10kA at both 230V and 400V, which guarantees effective protection in the event of a failure. Mounting is done on a standard DIN TH35 rail, which facilitates installation and replacement. The IP20 degree of protection means that it is protected against finger contact, but not against a stream of water – therefore it is intended for use in dry rooms.

• Application: Ideal for protecting lighting circuits, socket circuits and other loads in residential and commercial buildings.
• Characteristic B: Provides a quick response to overloads and short circuits, while allowing for short-term exceeding of the inrush current of devices.
• Short-circuit breaking capacity: 10kA guarantees effective disconnection of the circuit in the event of a short circuit.
• Mounting: Easy mounting on a standard DIN TH35 rail.

Key features and benefits

The PLSM-B6/3-MW circuit breaker is distinguished by its solid construction and high quality workmanship, which translates into long life and reliable operation. Additionally:

• Width: Occupies 3 modules on the DIN rail, allowing for efficient use of space in the switchgear cabinet.
• Operating temperature: A wide range of operating temperatures (-25°C to 75°C) allows use in various environmental conditions.
• Compliance with standards: Meets the requirements of EN 60898 standards, which confirms its safety and effectiveness.
• Expandability: The ability to connect additional accessories increases the functionality of the circuit breaker.
• Rated insulation voltage Ui: 440 V provides a high level of insulation safety.
• Rated impulse withstand voltage Uimp: 4 kV resistance to impulse overvoltages.

This circuit breaker is an investment in safety and peace of mind – for both the installer and the end user. Eaton is a renowned manufacturer of power engineering solutions, known for the high quality and reliability of its products.