Why Choose the ABB S301P-Z16NA?
The ABB S301P-Z16NA is a high-performance miniature circuit breaker from the System pro M compact S300P series, designed to provide dependable protection against overloads and short circuits in AC electrical installations.
This 1P+N miniature circuit breaker combines a 16 A rated current with a Z tripping characteristic and a high 25 kA rated breaking capacity, making it suitable for applications requiring sensitive circuit protection and controlled circuit interruption.
The switched-neutral configuration disconnects both the phase and neutral conductors as required, while the compact DIN-rail design supports straightforward installation in distribution boards and control panels.
Key Advantages
- High breaking capacity: Provides a rated breaking capacity of 25 kA for robust short-circuit protection.
- Z tripping characteristic: Provides sensitive overcurrent protection for circuits where a lower instantaneous trip threshold is required.
- 1P+N configuration: Protects the live conductor while providing switched-neutral isolation.
- 16 A rated current: Designed for AC circuits requiring a 16 A current rating within the S300P range.
- DIN-rail mounting: Enables convenient installation in compatible electrical distribution and control equipment.
- System pro M compact platform: Forms part of ABB's S300P range for modular low-voltage circuit protection.
Key Features
- ABB System pro M compact S300P series miniature circuit breaker
- Model S301P-Z16NA
- 1P+N configuration with switched neutral
- Z tripping characteristic
- Rated current: 16 A
- Rated breaking capacity: 25 kA
- AC supply/application
- DIN-rail mounting
Reliable Circuit Protection for Industrial Electrical Systems
The S301P-Z16NA is designed for electrical distribution and control applications where reliable miniature circuit protection is required. Its Z characteristic provides sensitive protection for circuits where the tripping behaviour is suited to equipment with comparatively low permissible overcurrent levels.
With its 1P+N switched-neutral arrangement and 25 kA breaking capacity, the breaker provides a practical solution for installations requiring both circuit protection and controlled isolation of the phase and neutral conductors.
Typical Applications
- Industrial control panels and electrical distribution boards
- Automation and control circuits
- 16 A AC electrical circuits
- Electronic and sensitive electrical equipment circuits
- Commercial and industrial building services
- Applications requiring Z-characteristic miniature circuit protection
