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DC Surge Protection Device -BT P DCM 24 RM
  • Overview
  • Features
  • Datasheet
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DC Surge Protection Device -BT P DCM 24 RM

DC Surge Protection Device BT P DCM 24 RM（811004）is for installation at LPZ 0B-1 or higher, protecting low voltage dc power equipment from surge damage. Applied in modular SPD Class II (Class C) for dc 24V-220V power supply system. Designed according to IEC 61643-11:2011 ; EN 61643-11:2012; GB 18802.1-2011.

  • Type

    BT P DCM 24 RM

  • Art.-No.

    811004

  • Features

    1. Pluggable module, easy for installation and maintenance. 2. Surge protection specially designed for use in dc circuits applications. 3. High discharge capacity, quick response. 4. Double thermal disconnector devices, providing more reliable protection. 5. Windows will change red when fault and also provide remote alarm control at the same time.

Inquiry
Download Datasheet
DC Surge Protection Device
DC SPD for Lightning Protection
24V DC SPD
In=10/20kA(8/20μs)，Imax=20/40kA(8/20μs)
T2, 2 Poles
High Energy MOV
35mm DIN Rail，EN 60715

DC Surge Protection Device

The DC Surge Protection Device is a reliable solution for safeguarding DC-powered systems from overvoltage caused by lightning strikes or power surges. Designed to ensure the safety and longevity of connected equipment, this device provides fast and efficient surge suppression tailored for low- and high-voltage DC applications.
DC Surge Protector with Overvoltage Protection

Key Features

  • Rapid Surge Suppression
    • Instantly responds to voltage spikes to prevent equipment damage.
  • Wide Voltage Range
    • Compatible with various DC systems, including 12V, 48V, and 1000V configurations.
  • Compact and Modular Design
    • Easy integration into DC panels or distribution boards, saving space.
  • Replaceable Protection Module
    • Simplifies maintenance, reduces downtime, and extends device lifespan.
  • Robust Durability
    • Built with weather-resistant materials to withstand harsh environments.
DC Surge Protector for Power Electronics

Technical Specifications

  • Voltage Range: 12V ~ 1000V DC
  • Surge Current Capacity: Up to 40 kA (8/20 µs waveform)
  • Response Time: < 25 ns
  • Protection Mode: Common and differential modes
  • Installation: DIN rail or screw-mounted
  • Operating Temperature: -40°C ~ +85°C
Surge Protection for DC Power Systems

Applications

  • Photovoltaic Solar Systems
  • Battery Storage Solutions
  • Telecommunications and Networking Equipment
  • Industrial Automation Systems
  • Electric Vehicle Charging Stations
DC Voltage Surge Protector

Technical Data

Product Showcase

RoHS Compliant DC Surge Protector
CE Certified DC Surge Protection Device

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