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Type 2 Surge Protection Device -BT PCM TN 275 RM
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Type 2 Surge Protection Device -BT PCM TN 275 RM

Type 2 Surge Protection Device BT PCM TN 275 RM(810845) is for installation at LPZ 0B-1 or higher, protecting low voltage equipment from surge damage. Applied in modular SPD Class II (Class C) for single phase TN(“2+0"circuit) power supply system. Designed according to IEC 61643-11:2011 ; EN 61643-11:2012; GB 18802.1-2011.

  • Type

    BT PCM TNN 275 RM

  • Art.-No.

    810845

  • Features

    1. Pluggable module, easy for installation and maintenance. 2. High discharge capacity, quick response. 3. Double thermal disconnector devices, providing more reliable protection. 4. Green window will change when fault and also provide remote alarm control at the same time. 5. Surge protection device has passed KEMA-KEUR certification. 6. Suitable for use in single phase 220V-240V AC systems.

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Download Datasheet
Type 2 Surge Protection Device
Type 2 Surge Arrester
Type 2 Surge Suppressor
Location of Use:
Sub-Distribution Boards
System type:
1 Phase, TN
Protection Elements:
High Energy MOV
Surge Ratings: In=20kA(8/20μs)
High Surge Currents: Imax=40kA(8/20μs)

Type 2 Surge Protection Device is installed at distribution panels to protect electrical equipment from transient surges and voltage spikes. It works as secondary protection, preventing damage from lightning strikes, utility switching, or nearby electrical faults. Ideal for homes and businesses, it ensures stable power and long-lasting equipment.

Type 2 Surge Protection Device (SPD)

A Type 2 Surge Protection Device (SPD) is designed to protect electrical systems and equipment from surge voltages caused by lightning strikes, switching operations, or other transient voltage fluctuations. It is primarily used in distribution panels and internal equipment to safely divert overvoltage to the ground, ensuring the stable operation of electrical systems.
Type 2 SPD (Surge Protection Device)

Features:

Effective Protection: Prevents equipment damage caused by transient overvoltage (such as surges from lightning or switching operations), ensuring long-term stable operation of devices. Fast Response Time: Detects surge voltages and responds within microseconds, offering rapid protection to electrical equipment. Multistage Protection: Often designed with multiple stages of protection, providing higher surge energy absorption capacity. High Reliability: Typically utilizes high-performance materials like Metal Oxide Varistors (MOV), offering long-term stability and protection. Easy Installation: Can be installed in distribution boards or externally on equipment, making it adaptable to various electrical systems.
Class II Surge Protector

Applications:

Industrial Power Distribution Systems: Protects electrical equipment and industrial control systems from surge damage. Building Electrical Systems: Safeguards electrical devices in large buildings or commercial facilities from overvoltage effects. Data Centers and Communication Facilities: Protects sensitive electronic equipment such as servers and routers. Power Electronic Devices: Provides protection for uninterruptible power supplies (UPS), motors, and other devices.
Class II Surge Protector

Technical Data

Product Showcase

220V-240V AC Surge Protector

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