ABB S283-Z25A - 25A, Circuit Breaker

Discover dependable overcurrent protection with the ABB S283-Z25A 25A circuit breaker. Engineered by ABB, this compact 25A breaker is built to reliably guard electrical systems in a variety of installation environments—from industrial facilities to commercial buildings and OEM equipment enclosures. When protection matters, the S283-Z25A delivers consistent performance to keep panels and motors running safely.

Key specifications

• Current rating: 25A
• Breaker type: Circuit Breaker
• Model: S283-Z25A

Ideal applications

• Panelboards and switchboards where reliable overcurrent protection is essential
• Control panels in industrial and commercial settings
• OEM equipment requiring dependable 25A protection
• Distribution panels and motor control centers where safety and uptime matter

Why this matters for your system

• Precise protection for critical circuits: With a defined 25A rating, it helps prevent damage from overloads while allowing normal operation to continue uninterrupted.
• Versatile fit for multiple configurations: Suitable for use across panelboards, switchboards, control panels, and OEM assemblies, streamlining procurement and installation.
• Reliability you can count on: ABB’s engineering ensures robust performance in distribution panels and motor control centers, reducing nuisance trips and maintenance concerns.

Practical considerations and setup tips

• Verify the breaker’s 25A rating matches the protected circuit's maximum operating current to optimize safety and performance.
• Plan installation within compatible panel types (panelboards, switchboards, control panels, OEM equipment) to ensure proper mounting and electrical fit.
• Combine with appropriate enclosure and wiring practices to maintain safe operation and compliance in industrial or commercial environments.