Whole House Surge Protectors – Complete Home Protection | Telebahn
Whole House Surge Protectors -BT BCM15 440 RM/3+N
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Whole House Surge Protectors -BT BCM15 440 RM/3+N

Whole House Surge Protector BT BCM15 440 RM/3+N (807036) is designed for installation at LPZ 0A–1 or higher, providing reliable protection for low-voltage equipment against surge damage, with an optional remote terminal feature. It is suitable for SPD Class I + Class II (Class B + Class C) applications in three-phase TT/TN-S (“3+1” circuit) power supply systems. The device is engineered in compliance with IEC 61643-11:2011, EN 61643-11:2012, and GB/T 18802.11-2020 standards to ensure safe and stable performance.
  • Type

    BCM15 440 RM/3+N

  • Art.-No.

    807036

  • Features

    1. Three-phase protection for TT/TN-S system("3+1"circuit).
    2. High discharge capacity, quick response.
    3. Double thermal disconnection devices, provide morereliable protection.
    4. Multifunctional connection for conductors and busbars.
    5. Windows will change to red when fault occurs, also provideremote alarm terminal at the same time.
    6. Suitable for use in three phase 400V/690V AC systems.
    7. Crafted from selected flame-retardant enclosure and Utilizing advanced European technology to ensure complete and reliable safeguarding of electrical equipment.

Whole House Surge Protectors
Location of Use: Main Distribution Boards
System Type:
Three Phase, 440V AC 3P+N 15kA T1+T2
Protection Elements:
High Energy MOV+ High Energy GDT
Mode of protection: L-N, N-PE
urge Ratings: Iimp=15kA/50kA(10/350μs) In=40kA/50kA(8/20μs), High Surge Currents:
Imax=80kA/100kA(8/20μs)

Whole House Surge Protectors provide comprehensive protection for your entire electrical system by preventing lightning strikes, power grid fluctuations, and transient voltage spikes from damaging home electronics and appliances. Engineered for reliable performance, these devices safeguard every circuit—ensuring stable, safe, and long-lasting operation for residential and small commercial installations. Compact, efficient, and easy to install, they deliver peace of mind and full-home electrical security.

Features

1. Full-Home Coverage: Protects all electrical circuits, outlets, and appliances from voltage surges.
2. High Surge Capacity: Absorbs and diverts large energy surges caused by lightning or grid switching.
3. Fast Response Time: Reacts in microseconds to prevent electrical damage to connected devices.
4. Thermal Disconnection: Built-in safety mechanism isolates faulty components to prevent overheating.
5. LED Status Indicators: Provides clear visual confirmation of active surge protection and power status.
6. Modular Design: Replaceable protection modules simplify maintenance and reduce downtime.
7. Compact and Durable: Designed for easy installation inside main distribution panels or service entrances.
8. Standards Compliance: Tested to IEC/EN 61643 and UL 1449 standards for surge protective devices.
Surge Protector

Advantages

1. Comprehensive Protection: Guards the entire home’s electrical system from power surges and lightning strikes.
2. Equipment Longevity: Extends the life of household electronics, appliances, and lighting systems.
3. Energy Reliability: Maintains consistent voltage levels for stable and safe electrical operation.
4. Easy Integration: Installs seamlessly at the main panel with minimal wiring requirements.
5. Safety Assurance: Prevents fires and equipment failure caused by transient overvoltage.
6. Cost Efficiency: Reduces maintenance, replacement, and insurance-related expenses.
7. Maintenance-Free Design: Long-lasting components ensure years of dependable performance.
BT BCM15 440 RM/3+N Circuit

Applications

1. Residential Homes: Protects all household circuits, outlets, and electronic devices.
2. Apartments and Condos: Ensures full-unit protection from external voltage surges.
3. Small Commercial Buildings: Safeguards office equipment, lighting, and HVAC systems.
4. Smart Homes: Shields automation systems, IoT devices, and home networks.
5. Vacation Properties: Provides reliable protection for remote or seasonal homes.
6. Home Workshops: Prevents electrical damage to power tools, computers, and testing devices.
7. Renewable Energy Systems: Works with solar panels and backup generators for total system safety.
BT BCM15 440 RM/3+N Installation

Technical Data

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Surge Protective Device
Surge Protection Device
Surge Protection

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