# BRCB-15/30/40 TP Type 2 Surge Protection Device with Mini Circuit Breaker
## Introduction to Surge Protection
In today’s world, where electrical devices are an integral part of our daily lives, protecting them from power surges is crucial. The BRCB-15/30/40 TP Type 2 Surge Protection Device (SPD) with Mini Circuit Breaker offers a reliable solution to safeguard your electrical equipment from voltage spikes and transient surges.
## What is the BRCB-15/30/40 TP?
The BRCB-15/30/40 TP is a Type 2 surge protection device that combines surge protection with a miniature circuit breaker. This innovative design provides both overcurrent protection and surge suppression in a single compact unit, making it an ideal choice for residential and commercial applications.
### Key Features:
– Type 2 surge protection (IEC 61643-11)
– Integrated miniature circuit breaker
– Available in 15kA, 30kA, and 40kA versions
– Compact and space-saving design
– Easy installation and maintenance
– Visual status indicators
## How It Works
The BRCB-15/30/40 TP operates by diverting excess voltage from power surges to ground while simultaneously providing overcurrent protection through its integrated circuit breaker. When a surge occurs, the SPD component quickly reacts to limit the voltage to a safe level, protecting downstream equipment.
The mini circuit breaker serves two purposes:
1. It provides standard overcurrent protection
2. It acts as a disconnecting means for the SPD when maintenance is required
## Installation and Applications
### Installation Guidelines:
– Should be installed in parallel with the main distribution board
– Requires proper grounding for effective operation
– Follow local electrical codes and regulations
– Installation should be performed by qualified personnel
### Typical Applications:
– Residential electrical panels
– Commercial buildings
– Industrial facilities
– Data centers
– Telecommunication systems
## Technical Specifications
Parameter | Value
Protection Level | Type 2 (IEC 61643-11)
Nominal Discharge Current (In) | 15kA, 30kA, or 40kA
Maximum Discharge Current (Imax) | Varies by model
Voltage Protection Level (Up) | ≤ 1.5kV
Response Time | < 25ns
Operating Voltage | 230/400V AC
Frequency | 50/60Hz
## Benefits of Using BRCB-15/30/40 TP
The combination of surge protection and circuit breaking functionality offers several advantages:
– Space efficiency: Eliminates the need for separate components
– Cost-effective: Reduces installation and material costs
– Enhanced protection: Dual protection against surges and overcurrents
– Easy maintenance: Integrated disconnect feature simplifies servicing
– Reliable performance: Meets international standards for surge protection
## Maintenance and Replacement
Regular inspection of your BRCB-15/30/40 TP is recommended to ensure proper functioning. The device features visual indicators that show its operational status. When the SPD component reaches its end of life (typically after significant surge events), the indicators will show the need for replacement while the circuit breaker portion remains functional.
## Conclusion
The BRCB-15/30/40 TP Type 2 Surge Protection Device with Mini Circuit Breaker represents a smart solution for comprehensive electrical protection. By combining two essential protective functions in one unit, it offers convenience, reliability, and peace of mind for protecting valuable electrical equipment against both surges and overcurrent conditions. Whether for residential or commercial applications, this device provides an efficient and effective way to safeguard your electrical systems.
