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AC Surge Protection Device -BT PUM200 385 RM
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AC Surge Protection Device -BT PUM200 385 RM

AC Surge Protection Device BT PUM200 385 RM(815225) is mainly used in the main distribution system, provide the best protection as they designed to protecting low voltage equipment against indirect surges with ensuring a low protection level (VPR). Application in AC voltage system of Single Phase electrical systems. Designed according to IEC 61643-11/EN 61643-11 and UL 1449-4th type 4-1 combined SPD Modules.

  • Type

    BT PUM200 385 RM

  • Art.-No.

    815225

  • Features

    1. Combined module SPD for single phase electrical systems. 2. Short-circuit current rating (SCCR) 200kA. 3. Double thermal disconnector device, providing more reliable protection. 4. Windows will change red when fault and also provide remote alarm control at the same time.

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Download Datasheet
AC Surge Protection Device
Current Limiting AC Surge Protector
AC Surge Protection for Power Distribution Systems
ISCCR: 200kA
System Type:
single phase electrical systems
Protection Elements:
High Energy MOV
Surge Ratings:
In=100kA(8/20μs)
High Surge Currents:
Imax=200kA(8/20μs)

The BT PUM200 385 RM AC Surge Protection Device offers robust and reliable surge protection for industrial, commercial, and residential applications. Its compact design allows for easy installation on DIN rails, saving space in electrical systems. With a high surge-handling capacity of up to 40kA, it effectively shields equipment from transient overvoltages caused by lightning strikes and power surges. The device features ultra-fast response time and multi-level protection for maximum safety. Built-in thermal disconnect ensures operational reliability, while LED indicators provide real-time monitoring. Durable construction ensures long-lasting performance, making it a trusted solution for safeguarding sensitive and critical equipment.

AC Surge Protection Device - BT PUM200 385 RM

The BT PUM200 385 RM is a high-performance AC surge protection device (SPD) designed to safeguard electrical systems and equipment from transient overvoltages caused by lightning strikes, power surges, or grid fluctuations. This device ensures reliable protection in industrial, commercial, and residential applications.
Surge Protection for AC Electrical Systems

Key Features:

  • Rated Voltage: 385V
  • Compact Design: Space-saving design for easy integration into various electrical systems.
  • High Surge Absorption: Capable of handling high-energy surges to protect critical equipment effectively.
  • Multi-Level Protection: Provides layered surge suppression to ensure comprehensive defense.
  • Fast Response: Reacts within microseconds to neutralize transient overvoltages.
  • Thermal Disconnect System: Built-in thermal safety mechanism ensures reliable operation under high-stress conditions.
  • Real-Time Indicators: LED indicators provide instant feedback on the operational status and device health.
  • Durable and Long-Lasting: Designed for consistent performance under demanding conditions.
Surge Protection for AC Power Supply

Technical Specifications:

  • Rated Voltage (Ue): 385V AC
  • Maximum Continuous Operating Voltage (Uc): 420V AC
  • Nominal Discharge Current (In): 20kA
  • Maximum Discharge Current (Imax): 40kA
  • Protection Level (Up): ≤1.5kV
  • Response Time (tA): <25ns
  • Operating Temperature Range: -40°C to +80°C
  • Installation Method: DIN rail mounting
AC Overvoltage Protection Device

Applications:

  1. Industrial Use: Protects machines, control panels, and distribution systems from power surges.
  2. Commercial Settings: Ideal for office buildings, retail complexes, and public facilities.
  3. Residential Protection: Ensures safety and reliability for home electrical systems and appliances.
  4. Sensitive Equipment: Protects computers, communication devices, and precision instruments.

Certifications and Standards:

  • Meets international standards IEC 61643-11 and EN 61643-11.
  • Certified with CE and RoHS for safety, quality, and environmental compliance.
Electrical Surge Protector for AC

Technical Data

Product Showcase

AC Power Surge Suppressor
Mounting

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