SACE Emax 3

Electrification is accelerating, and distributed energy resources are expanding, driving an urgent need for smarter, more adaptive electrical systems. At the same time, project timelines are shrinking, demanding faster deployment, commissioning, and startup. Cybersecurity threats are escalating, leaving critical devices increasingly vulnerable to unauthorized access and firmware tampering. Sustainability is increasingly defined by circular design principles—eliminating waste, extending product life, and reducing system complexity—while organizations everywhere face mounting pressure to cut operating costs without sacrificing uptime or reliability.

Anticipate change. Protect your future.

SACE® Emax 3 has been expertly engineered to deliver adaptive, reliable, and secure solutions that meet the evolving demands of electrical distribution—addressing today’s toughest industry challenges while preparing for what's next.

SACE® EMAX 3. SOLVING WHAT'S NEXT.

SYSTEM INTEGRATION AND EVOLUTION

Solve for scalable/ future proof designs.

New Ekip Aware trip unit
Digital upgrade architecture
Enhanced communication and daisy-chain capabilities
Backward compatibility with Emax 2

POWER
QUALITY

Solve for reliability by knowing what happened – and why.

Class 0.5% Certification for Active Power and Energy
Enhanced Dataloggers for event recording
Integrated Network Analyzer
THD and TDD Analysis

ASSET MANAGEMENT

Solve for the future of maintenance: insight-driven, not time-driven.

Temperature monitoring: Wireless ambient, busbar and internal sensors
Sense accessories: Health and diagnostics
Predictive maintenance: Algorithm based on installation conditions

POWER MANAGEMENT

Solve for seamless source transfer without the complexity.

Custom Logics: Embedded programmable controller

LEVEL 1: Ready-to-go ATO solutions
LEVEL 2: Adaptive capability
LEVEL 3: Design from scratch
Graphical interface design tool

CYBERSECURITY

Solve for security in a digital age.

First circuit breaker designed and tested to IEC 62443-4-2 security level 2 (SL2)
Digitally signed firmware
Secure storage
Role management
Third-party certification