VBN515, 1P+N in 1 modular width

• Overload protection

• Short circuit protection

• Isolation both for phase and neutral line

• Controlling

• Used for the protection of plants with switched neutral

• Used in residential buildings

Technical specifications

• Standard: IEC 60898-1

• Rated current In (A): 6, 10, 16, 20, 25, 32, 40

• Rated voltage Un (V AC): 230

• Rated frequency (Hz): 50/60

• Operational voltage Min/Max (V AC): 24/250

• Number of pole: 1P+N (1 modular width)

• Tripping characteristic: B, C

• Characteristic B (In): 3-5

• Characteristic C (In): 5-10

• Thermal operating limit: 1.13-1.45 In

• Rated switching capacity Icn (kA): 6

• Degree of protection: IP40, housing; IP20, terminals

• Electrical life (times): 10000

• Mechanical life (times): 20000

• Mounting position: No significant vibration and shock

• Connection capacity (mm²): 1-10

• Terminal tightening torque (N·m): 2.0

• Ambient temperature (°C): +20, max. 95 % humidity;

• +40, max. 50 % humidity

• Storage temperature (°C): -30 ~ +70

• Altitude (meters): Max. 2000

Features

• 1P+N with switched neutral line in 1 module of 18 mm width, up to 40 A, rated breaking capacity 6 kA

• Current-limiting contact system and magnetic blow-out arc extinguishing device, avoiding products and equipment to bear large short-circuit current, improving the arc extinguishing ability of the product, and ensuring the breaking capacity

• The handle being sealable or equipped with padlock bracket avoids dangerous operation changes (ON/OFF)

• This MCB for household in accordance with: IEC 60898-1, B, C tripping characteristics

• Full sets of accessories