ACB Air Circuit Breaker | Intelligent Universal Breaker 200-6300A

Drawout/fixed ACB, Icu up to 120kA, 3P/4P, IEC 60947-2

HK$700.00

Overview

Intelligent universal (air) circuit breakers are the main incoming and large feeder protection devices in low-voltage switchgear, combining precise electronic trip protection with high breaking capacity and drawout/fixed construction.

Key Features

  • Microprocessor LSI/LSIG protection trip unit

  • Drawout or fixed, 3P/4P frames

  • High breaking capacity, category B selective coordination

  • Shunt/undervoltage release, auxiliary contacts, communication option

Technical Specifications

Rated current

200-6300 A

Operational voltage

AC 380-690 V

Icu at 400V

50-120 kA (per frame)

Ui / Uimp

1000 V / 12 kV

Standard

IEC/EN 60947-2

Applications

Main incoming breakers, distribution switchboards, MCC main feeds and generator/ATS systems.

Ordering & Support

Send frame, current, breaking and releases. Contact levit@nelink.net / WhatsApp +86 15622712297.