Circuit protection
Reduce failures, component damage and downtime with protection solutions engineered to handle overloads, short circuits and electrical anomalies.
Clever supports you in selecting and configuring the protections most suited to your application.
The problem
In many electrical systems, short circuits and voltage surges can cause failures, component damage and plant downtime.
Incorrect or non-selective protection increases the risk of downtime and unplanned interventions.
Typical risks
- Failures of components and systems
- Plant downtime and operating losses
- Non-selective tripping and difficult restoration
- High maintenance and replacement costs
The Clever approach
We don’t just supply components: we analyse system requirements and support the selection of effective protection solutions consistent with the application.
Application
requirements
Analysis of currents, voltages, loads, operating conditions and required protection levels.
Solution
selection
Selection of fuses, circuit breakers and protection devices based on electrical characteristics and selectivity.
Validation
Support in solution verification and comparison between alternatives (cost/benefit).
Documentation
Provision of datasheets and technical information for proper integration and supply continuity.
Selection criteria
A practical checklist for selecting effective protection solutions
consistent with the application.
Checklist
Current and voltage
Rated values and
operating conditions.
Type of load
Resistive, inductive or capacitive loads.
Selectivity
Coordination between devices to
isolate the fault.
Operating conditions
Temperature, environment and
usage modes.
Tripping times
Speed of protection
in case of fault.
Standards
Requirements and reference standards.
Application
review
We support you in defining the requirements and selecting the most suitable protection solutions.
For a quick response, please indicate operating conditions, loads and volumes.
Applications
Industrial Machinery
Harsh environments, vibrations, and continuous duty cycles.
Automation & Robotics
High dynamics, precision, and high-speed duty cycles.
Automotive & E-Mobility
Vibrations, extreme temperatures, and electrified systems.
Off-Highway & Earthmoving
Dust, mud, vibrations, and extreme operating conditions.
Energy and Storage Systems
Carichi variabili, continuità energetica, sistemi distribuiti.
Related product
families
Transformers and power modules
Power conversion and conditioning for industrial and electronic systems.
Technical insights
1
Industrial fuses: a selection guide
How to protect installations and equipment from overcurrents and short circuits.
2
Protection of low- and high-voltage systems
Safety and operational continuity in modern electrical architectures.
We assess your connection
Tell us about your environment, vibration levels,
I/Os and mechanical constraints: we’ll propose
a set of consistent options.