Overvoltage Protection Devices -BT P BCM12.5 275 RM/2P
The Overvoltage Protection Devices BT P BCM12.5 275 RM/2P(801412) power surge protector device must be installed at LPZ 0A-2 or higher locations to defend low voltage equipment from surge failure. The device operates as an SPD Class I+II (Class B+C) module in single-phase TN(“2+0” circuit) supply systems. This product meets the specifications of IEC 61643-11:2011 together with EN 61643-11:2012 along with GB 18802.1-2011.
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Type
BT P BCM12.5 275 RM/2P
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Art.-No.
801412
Inquiry
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Location of Use:
Main Distribution Boards
Main Distribution Boards
System Type:
Single Phase, TN
Single Phase, TN
Housing:
Pluggable Design
Pluggable Design
Protection Elements:
High Energy MOV
High Energy MOV
High Surge Currents:
limp=12.5kA(10/350μs)，Imax=65kA(8/20μs)
limp=12.5kA(10/350μs)，Imax=65kA(8/20μs)
The Overvoltage Protection Devices offers strong surge protection to single-phase TN power supply systems. The product maintains a dependable operation with its 12.5 kA nominal discharge current during demanding use scenarios. Overvoltage Protection Devices features a compact modular structure that enables DIN-rail installation and contains internal protection mechanisms and status lights for ease of monitoring. Ideal for industrial, residential, and renewable energy applications.
Overvoltage Protection Device - BT P BCM12.5 275 RM/2P
The BT P BCM12.5 275 RM/2P functions as a high-performance equipment which provides protection against transient voltage surges in electrical systems. This device works across multiple applications and protects equipment systems through its capability to minimize overvoltage risks which arise from lightning strikes and switching surges along with electrical disturbances.
Key Features
- Wide Voltage Compatibility: Nominal voltage of 275V, designed to operate within single-phase power structures.
- Durable Surging Capacitor: Conveniently mountable through DIN-rail modules with a compact design ideal for modern distribution panels.
- Thermal Protection: Built-in thermal disconnect mechanism ensures safety during overload or device wear conditions.
- Status Monitoring: Real-time visual indicators simplify maintenance and troubleshooting activities.
Applications
- Industrial Equipment: Protection for control panels, machinery, and automation systems.
- Residential and Commercial Properties: Protects electrical systems from power surges in both domestic and commercial settings.
- Telecommunication Systems: Safeguards sensitive communication equipment against voltage disturbances.
- Renewable Energy Systems: Ideal for solar and wind energy installations.
Technical Specifications
- Protection Mode: 2-pole (L-N, N-PE).
- Nominal Voltage (Un): 275V.
- Maximum Discharge Current (Imax): 12.5 kA.
- Response Time: <25 nanoseconds.
- Mounting Type: DIN-rail.
- Operating Temperature Range: -40°C to 85°C.
Benefits
- Enhanced Equipment Longevity: Prevents damage from transient surges, extending the life of equipment.
- Easy Installation: User-friendly installation process with low maintenance requirements.
- Cost-Effective Protection: Provides reliable, long-lasting surge suppression at an affordable cost.
Technical Data
Product Showcase
Mounting
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