ABB SACE Emax2 E1.2 Air Circuit Breaker

Feature & Principle

It is the compact frame of ABB SACE Emax2 series air circuit breaker. It is equipped with Ekip electronic trip unit, supports multi-segment protection, energy metering and digital communication. It has fixed and withdrawable versions, built-in safety interlock, and optional motor charging mechanism. It supports ABB Ability cloud connection for remote monitoring and predictive maintenance. Suitable for limited-space low-voltage power distribution cabinets.

Specifications

Model: Emax2 E1.2 Brand: ABB Series: SACE Emax 2 Current range: 400 ~ 1600A Rated voltage: up to 690V AC Trip unit: Ekip Dip / Ekip Touch optional Structure: Fixed / withdrawable Communication: Modbus, IEC61850 optional Application: Factory distribution, data center, marine and offshore power cabinet Certification: CE, IEC, CCC

Components & Diagnostics

Main contact assembly, arc extinguishing chamber, Ekip trip unit, stored energy operating mechanism, closing coil, auxiliary contact, current transformer. Common faults: contact ablation, energy storage stuck, trip unit abnormal, communication offline, coil burnout.

Product Brief

Emax2 E1.2 air circuit breaker, ABB compact low voltage distribution spare widely used for industrial power cabinet overhaul and replacement.