# BRCB-15/30/40 TP Type 2 Surge Protection Device with Mini Circuit Breaker
## Introduction to Surge Protection Devices
In today’s world of sensitive electronic equipment, surge protection has become an essential component of any electrical installation. The BRCB-15/30/40 TP Type 2 Surge Protection Device (SPD) with Mini Circuit Breaker offers a reliable solution for protecting electrical systems against transient overvoltages.
## Key Features of BRCB-15/30/40 TP
The BRCB series combines advanced surge protection technology with a convenient mini circuit breaker in a single compact unit. This innovative design provides several advantages:
- Type 2 protection according to IEC 61643-11 standard
- Integrated thermal disconnector for safe operation
- Visual status indication for easy monitoring
- Compact design saves space in distribution boards
- Available in 15kA, 30kA, and 40kA versions
## Technical Specifications
Performance Characteristics
The BRCB-15/30/40 TP offers excellent protection parameters:
| Model | Nominal Discharge Current (In) | Maximum Discharge Current (Imax) | Voltage Protection Level (Up) |
|---|---|---|---|
| BRCB-15 TP | 5kA (8/20μs) | 15kA (8/20μs) | ≤1.5kV |
| BRCB-30 TP | 10kA (8/20μs) | 30kA (8/20μs) | ≤1.5kV |
| BRCB-40 TP | 15kA (8/20μs) | 40kA (8/20μs) | ≤1.5kV |
## Installation and Applications
Proper Installation Guidelines
For optimal performance, the BRCB SPD should be installed:
- At the main distribution board as the first line of defense
- Parallel to the electrical system it protects
- Using appropriate cross-section cables (minimum 4mm²)
- With proper earthing connections
Typical Applications
This surge protection device is suitable for various applications including:
- Residential buildings
- Commercial facilities
- Industrial plants
- Telecommunication systems
- Data centers
## Maintenance and Safety
The BRCB-15/30/40 TP requires minimal maintenance due to its robust design. The integrated mini circuit breaker provides additional safety by:
- Allowing manual disconnection when needed
- Providing overcurrent protection
- Enabling easy replacement without rewiring
Regular visual inspections are recommended to check the status indicator and ensure the device remains operational.
## Conclusion
The BRCB-15/30/40 TP Type 2 Surge Protection Device with Mini Circuit Breaker represents an excellent combination of protection and convenience. Its compact design, reliable performance, and integrated safety features make it an ideal choice for modern electrical installations requiring effective surge protection.
When selecting the appropriate model, consider the specific requirements of
