BR-20 1P Type 2 20kA Surge Protective Device

# BR-20 1P Type 2 20kA Surge Protective Device

## Introduction to Surge Protection

In today’s world, where electrical and electronic devices are integral to our daily lives, protecting them from power surges is crucial. The BR-20 1P Type 2 20kA Surge Protective Device (SPD) is designed to safeguard your electrical systems from transient overvoltages that can cause significant damage.

## Key Features of BR-20 1P Type 2 20kA SPD

The BR-20 offers several important features that make it an excellent choice for surge protection:

– 20kA discharge capacity per phase
– Type 2 classification according to IEC 61643-11
– Single-pole (1P) design for compact installations
– Quick response time to transient overvoltages
– Visual status indication for easy monitoring

## Technical Specifications

Here are the detailed technical specifications of the BR-20 SPD:

Parameter | Value
Nominal Discharge Current (In) | 20kA
Maximum Discharge Current (Imax) | 40kA
Voltage Protection Level (Up) | ≤1.5kV
Response Time | <25ns
Operating Voltage | 230V AC
Frequency Range | 50/60Hz

## Installation and Applications

The BR-20 1P Type 2 SPD is designed for easy installation in various electrical environments:

This device is typically installed in distribution boards to protect against indirect lightning strikes and switching surges. It’s suitable for residential, commercial, and industrial applications where reliable surge protection is required.

Installation Guidelines:

Should be installed by qualified electricians

Must be connected in parallel to the electrical system

Requires proper grounding for optimal performance

Should be installed as close as possible to the protected equipment

## Benefits of Using BR-20 SPD

Choosing the BR-20 1P Type 2 20kA Surge Protective Device offers numerous advantages:

Enhanced Equipment Protection: Prevents damage to sensitive electronic equipment

Cost-Effective Solution: Reduces maintenance and replacement costs

Reliable Performance: Tested and certified to international standards

Easy Maintenance: Visual indicators show operational status

Space-Saving Design: Compact size fits standard distribution boards

## Conclusion

The BR-20 1P Type 2 20kA Surge Protective Device is an essential component for any modern electrical installation. Its robust design, high discharge capacity, and reliable performance make it an ideal choice for protecting your valuable equipment from damaging power surges. By investing in quality surge protection like the BR-20, you can ensure the longevity and reliability of your electrical systems.