Universal Circuit Breaker QHW1-2000/3P

Universal Circuit Breaker QHW1-2000/3P
Universal Circuit Breaker QHW1-2000/3P
Universal Circuit Breaker QHW1-2000/3P
Universal Circuit Breaker QHW1-2000/3P
Universal Circuit Breaker QHW1-2000/3P
Universal Circuit Breaker QHW1-2000/3P

Universal Circuit Breaker QHW1-2000/3P

Category

QIHANG QHW1-2000/3P Universal Circuit Breaker rated AC 400V/1000V with 65/85kA breaking capacity and 2000A working current, designed for industrial power distribution systems delivering reliable overload and short-circuit protection.

QIHANG QHW1-2000/3P Universal Circuit Breaker (2000A, AC400V/1000V)

The QIHANG QHW1-2000/3P Universal Circuit Breaker is a high-capacity, frame-type low voltage protection device built for main distribution systems in industrial facilities, commercial buildings, and infrastructure projects. With a 2000A working current, AC 400V/1000V rated voltage, and 65/85kA breaking capacity, it provides dependable interruption performance and stable system protection for critical switchboards.

This model features drawer-type (withdrawable) installation for easier maintenance and safer servicing, and an electronic protection system that supports accurate and responsive protection under overload and short-circuit fault conditions. With IP30 protection and 50/60Hz frequency rating, it is suitable for distribution and protection applications requiring consistent performance and reliable operation.

Key Features

  • Model: QHW1-2000/3P

  • Working current: 2000A

  • Rated voltage: AC 400V / 1000V

  • Breaking capacity: 65/85kA

  • Rated frequency: 50/60Hz

  • Protection level: IP30

  • Drawer-type structure for convenient maintenance

Typical Applications

  • Main distribution boards and switchboards

  • Industrial plants and manufacturing power systems

  • Commercial building main panels

  • Infrastructure and EPC electrical projects

Product Attributes

Breaking Capacity 65/85kA Rated Voltage AC 400V / 1000V
Working Current 2000A Application Households, Industrial, Protection
Protection Level IP30 Rated Frequency (Hz) 50/60Hz
Place of Origin Zhejiang, China Model Number QHW1-2000/3P
Brand Name QIHANG Product Name Universal Circuit Breaker
Type Drawer type Material High-standard plastic & silver copper
Poles 3P Warranty One year
Overcurrent Trip Device Type Electronic type Usage Distribution and protection

Packaging & Delivery

Selling Units Single item Single Package Size 80 × 80 × 80 cm
Single Gross Weight 90.000 kg

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