LSA-PLUS Surge Protector – Reliable Line Surge Protection
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LSA-PLUS Surge Protector -BS LSA X C110S
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LSA-PLUS Surge Protector -BS LSA X C110S

The LSA-PLUS Surge Protector BS LSA X C110S (620102) is primarily intended for use in telephone systems and measurement/control systems. Designed in accordance with IEC 61643-21 and GB/T 18802.21 standards, it features LSA-PLUS wiring technology for quick and easy installation. This device provides surge voltage protection for up to ten conductor pairs or twenty individual conductors.

  • Type

    BS LSA X C110S

  • Art.-No.

    620102

  • Features

    1. Good transmission.
    2. For installing at LPZ 0B-2 or higher boundary.
    3. Easy for installation.

Inquiry
Download Datasheet
LSA-PLUS Surge Protector
LSA-PLUS disconnection block
110V/250V/280V
Surge voltage protection for ten pairs of conductors or twenty single conductors
Used for telephone system or measurement and control system
Orange thermoplastic, UL94-V0

The LSA-PLUS surge protector safeguards voice and data lines from voltage spikes caused by lightning, power surges, or electrical faults. Designed for use with LSA-PLUS connection systems, it provides reliable, tool-free installation into distribution frames and modules. Its compact design fits easily into tight spaces, while pluggable protection modules allow for fast replacement. Visual indicators show protection status for easy monitoring.

Features

1. LSA-PLUS Interface Support: Designed for direct installation on LSA-PLUS terminal blocks without additional tools.
2. Surge Protection for Telecom Lines: Shields telephone, DSL, and data lines from lightning-induced and transient surges.
3. Fast Reaction Time: Responds instantly to overvoltage events to protect sensitive communication equipment.
4. Minimal Signal Loss: Maintains high-quality voice and data transmission with low insertion loss.
5. Plug-and-Play Installation: Quick installation without interrupting existing wiring or service.
6. Standards-Compliant Protection: Meets IEC 61643 and ITU-T recommendations for surge protection in telecom networks.
LSA-PLUS Surge Protection

Advantages

1. Protects Sensitive Equipment: Shields PBX systems, modems, DSL lines, and data networks from surge-related damage.
2. Ensures Signal Reliability: Maintains voice and data clarity by preventing interference caused by voltage spikes.
3. Fast and Simple Installation: Installs directly onto LSA-PLUS terminal blocks without tools or rewiring.
4. Minimizes Downtime: Prevents service interruptions in telecom and data communication networks.
5. Reduces Maintenance Costs: Lowers the frequency of repairs and replacements by blocking harmful surges.
6. Compact and Space-Efficient: Ideal for use in dense telecom racks or structured cabling panels.
7. Quick Replacement: Modular design allows fast and easy replacement of protection modules as needed.
LSA-PLUS Lightning Protection

Installation

1. Locate the LSA-PLUS Terminal Block: Identify the terminal block where incoming telephone or data lines are connected.
2. Power Down Connected Equipment: To ensure safety during installation, turn off or disconnect any devices connected to the line.
3. Determine Protection Points: Choose the specific line pairs (e.g., Tip and Ring) that require surge protection.
4. Install the Surge Protector Module: Snap the LSA-PLUS surge protector into place directly on the terminal block. No tools or rewiring are needed.
5. Verify Grounding Connection: Ensure the LSA-PLUS frame or block is properly grounded. The surge protector relies on this for safe discharge of surge energy.
6. Label Protected Lines: Clearly mark which terminal pairs are protected for maintenance and reference purposes.
7. Reconnect and Power On: Restore power or network connectivity and confirm that all devices are functioning properly.
8. Test Protection Status: If the surge protector includes an indicator or test function, verify its operational status after installation.
BS LSA X C110S Installation

Applications

1. Telephone Distribution Frames: Protects analog phone lines in central offices or business phone systems.
2. PBX and VoIP Systems: Safeguards internal communication systems from voltage surges and transients.
3. DSL and ISDN Lines: Prevents surge damage in digital subscriber lines used for broadband and voice services.
4. Structured Wiring Panels: Applied in residential and commercial low-voltage distribution setups using LSA-PLUS blocks.
5. Data Centers and Server Rooms: Shields telecom entry points and cross-connect areas from surge interference.
6. Security System Interfaces: Protects alarm panels and monitoring systems connected via telephone lines.
7. Remote Telecom Cabinets: Used in outdoor or roadside enclosures vulnerable to lightning and power disturbances.
8. Communication Infrastructure in Industrial Sites: Ensures safe data and voice transmission in factory or utility control rooms.
LSA SPD

Technical Data

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