
Acti9 Combi SPU, circuit breaker with combined surge protection, 3P+N, 20 A
The Acti9 Combi SPU 3P+N 20A is a circuit breaker that integrates protection against transient and permanent overvoltages, overloads and short circuits in a single device. Designed for three-phase systems with neutral, it offers a compact and efficient solution for the comprehensive protection of electrical installations in residential and commercial environments.

The Acti9 Combi SPU 3P+N 20A is a circuit breaker that integrates protection against transient and permanent overvoltages, overloads and short circuits in a single device. Designed for three-phase systems with neutral, it offers a compact and efficient solution for the comprehensive protection of electrical installations in residential and commercial environments.

Compact, efficient and safe: Acti9 Combi SPU, the comprehensive solution for your facilities.
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Key Features
✅ Comprehensive Protection : Combines protection against overloads, short circuits and transient and permanent overvoltages, guaranteeing the safety of electrical installations.
✅ Compact Design : Integrates multiple protection functions in a single device, optimizing space in the electrical panel.
✅ Visual Indicators : Incorporates LEDs that indicate the status of the surge protection and the position of the contacts, facilitating maintenance and monitoring.
✅ Easy Installation : Compatible with DIN rail mounting, allows quick and easy installation in standard electrical panels.
✅ Regulatory Compliance : Complies with IEC 60898-1 and IEC 61643-11 regulations, ensuring high quality and safety standards.