The iLuve WNP B 40A 3P Overcurrent Switch – B40 provides protection for electrical installations against the effects of overloads and short circuits. The 3-pole (3P) version is designed for three-phase circuits in distribution panels. The B characteristic is suitable for circuits with low starting currents (e.g., lighting, typical socket circuits).

• B Characteristic – quick response to lower short-circuit currents
• Protection against overloads and short circuits for cables and devices
• Short-circuit capacity of 6kA
• Protection rating IP20
• Complies with standards EN60898-1 / IEC60898-1

Technical Characteristics:

• Model / Series: iluve WNP
• Type: Overcurrent Switch (MCB)
• Characteristic: B
• Rated Current (In): 40 A
• Number of Poles: 3P
• Width in units: 3M
• Nominal Voltage (Un): 400V~
• Short-circuit Capacity: 6 kA
• Protection Rating: IP20
• Dimensions (typical for 3P series): height approximately 82.8 mm; width approximately 52.8 mm; depth approximately 71 mm
• Indicator / Signal: 744519

Applications:

• Protection of three-phase circuits in distribution panels
• Residential and commercial installations – circuits with low starting currents
• Protection of cables and devices from short circuit and overload effects

Note: The selection of the switch (40A) and the characteristic (B) should comply with the installation plan and the cable cross-section.