FAQ
PRODUCTS

VBH510, high current, 6 kA

● Overload protection
● Short circuit protection
● Isolation
● Used in residential building, non-residential building, energy sources, industry and infrastructure.
Availability:

Functions

  • Overload protection

  • Short circuit protection

  • Isolation

  • Used in residential building, non-residential building, energy sources, industry and infrastructure.


Technical specifications

  • Standard: IEC 60947-2

  • Rated current In (A): 63, 70, 80, 100, 125

  • Rated voltage Un (V AC): 230/400

  • Operational voltage (V AC):

  • Min.: 24

  • Max.: 250/440

  • Rated insulation voltage (V AC): 500

  • Number of poles: 1, 2, 3, 4

  • Tripping characteristics: C, D

  • release B (In): 4

  • release C (In): 8

  • release D (In): 14

  • Thermal operating limit (In): 1.05 - 1.30

  • Electrical life (times): 4,000

  • Mechanical life (times): 20,000

  • Breaking capacity:

    ModelRated voltage(V)Acc. to IEC 60898-1
    Icu(kA)Ics(kA)
    VBH5101P230/40066
    2-4P
    400
    66
  • Degree of protection: IP20, with connected conductors

  • Mounting position: Any

  • Conductor cross-sections

  • Solid and stranded (mm²): 1-50

  • Finely stranded with end sleeve (mm²): 1-35

  • Terminal tightening torque (N·m): 3.5

  • Ambient temperature (°C): -5 ~ +45, max. 95 % humidity

  • Storage temperature (°C): -40 ~ +75

  • Altitude (meters): Max. 2,000

  • Connection capacity (mm²): 1-35



Features

  • Rated current up to 125 A

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

  • Adequate printing of all data on the front provides long-term identification

  • This MCB for industry in accordance with: IEC 60947-2 instantaneous tripping release C: 8 In , release D: 12 In

  • This MCB may be extended with:

  • Full sets of additional components

  • Full sets of accessories


RELATED PRODUCTS
LEAVE MESSAGE

Useful Link

All Products

Contact Us

Tel: 0086 - 21 - 5021 7777
Address: No. 2588 Jinhai Road, Pudong, Shanghai, China

Quick Message

Copyright 2015 Page copyright Sassin International Electric Shanghai Co., Ltd. ICP 09040423