AC surge protection safeguards electrical devices from voltage spikes by diverting excess electricity to the ground. It prevents damage, enhances safety, and ensures stable power for appliances and systems.
AC Surge Protection - BT BCM 25 RM/2+N
The BT BCM 25 RM/2+N is a high-performance surge protection device designed for protecting electrical systems and sensitive electronic equipment from damaging voltage spikes and surges in AC power lines. This device is ideal for residential, commercial, and industrial applications, providing reliable protection against transient overvoltage conditions caused by lightning strikes, switching surges, and other electrical disturbances.
Key Features:
- Comprehensive Protection: Equipped with 2-phase + neutral (2+N) protection, ensuring complete surge protection for both live and neutral lines.
- Compact Design: Slim and space-efficient for easy installation in distribution boards and electrical panels.
- High Surge Capacity: Effectively handles high surge energy levels, ensuring the protection of sensitive devices from voltage spikes.
- Fast Response Time: Quick activation in response to voltage surges, minimizing the risk of damage to electrical equipment.
- Visual Indicator: Equipped with an LED status indicator for easy monitoring of the protection status.
- Modular Design: Can be integrated with other surge protection devices for scalable solutions based on system requirements.

Technical Specifications:
- Rated Voltage: AC 230V/400V
- Maximum Surge Current: 100kA
- Nominal Discharge Current (In): 50kA
- Protection Mode: 2-pole + neutral (2+N)
- Response Time: ≤ 25ns
- Mounting Type: Rail mount (DIN rail)
- Operating Temperature: -40°C to +80°C
- Status Indicator: LED visual status

Technical Data
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