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Surge Protector Devices -BT P BCM12.5 275 RM/4P
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Surge Protector Devices -BT P BCM12.5 275 RM/4P

Surge Protector Devices BT P BCM12.5 275 RM/4P(801422) is for installation at LPZ 0A-2 or higher, protecting low voltage equipment from surge damage. Applied in modular SPD Class I+II (Class B+C) for three-phase TT/TN-S(“3+1”circuit) power supply system. Designed according to IEC 61643-11:2011 ; EN 61643-11:2012; GB 18802.1-2011.

  • Type

    BT P BCM12.5 275 RM/4P

  • Art.-No.

    801 422

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Download Datasheet
Surge Protector Devices
Compliant with IEC 61643-11 for TNS Surge Protection
TNS Type Surge Protector for Industrial Equipment
Location of Use:
Main Distribution Boards
System Type:
3 Phase TT/TN-S
Housing:
Pluggable Design
Protection Elements:
High Energy MOV
High Surge Currents:
limp=12.5kA(10/350μs), Itotal=100kA(8/20μs)

Surge Protector Devices

Surge Protector Devices (SPDs) are essential components designed to safeguard electrical systems and equipment from overvoltage caused by lightning strikes, power surges, or switching operations. These devices protect sensitive electronics, ensuring operational reliability and system longevity.
Surge Protection Device for TNS Systems

Key Features:

  • High Surge Capacity:

    • Designed to handle high-energy surges effectively, providing robust protection.

  • Wide Voltage Range:

    • Suitable for various applications, from low-voltage residential systems to high-voltage industrial setups.

  • Modular and Replaceable:

    • Many SPDs feature plug-in modules for easy replacement and maintenance.

  • Real-Time Monitoring:

    • Equipped with visual or remote status indicators to monitor functionality.

  • Standards Compliant:

    • Manufactured according to international standards (e.g., IEC 61643-11), ensuring quality and safety.
TNS System Surge Protection Module

Technical Specifications:

  • Surge Current Capacity: 10 kA to 100 kA (varies by model)
  • Voltage Protection Level: ≤ 1.5 kV
  • Response Time: < 25 ns
  • Mounting Options: DIN rail or panel-mounted options available
  • Protection Modes: Single-phase, three-phase, or multi-mode configurations
TNS Electrical Surge Protection Device

Applications:

  • Residential electrical panels and consumer electronics protection
  • Industrial systems, including machinery and power distribution units
  • Data centers, telecommunications, and IT infrastructure
  • Renewable energy installations such as solar and wind power systems
TNS Power Surge Protector

Benefits:

  • Prolongs equipment lifespan by mitigating electrical surges
  • Reduces maintenance and downtime costs
  • Enhances safety and reliability of electrical installations
TNS Surge Suppressor for Electrical Circuit Protection

Technical Data

Product Showcase

TNS Surge Protection for Electrical Installations
Mounting
TNS Type Surge Suppression Device
TNS Surge Protection Device (SPD)
TNS Surge Protector

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