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Product Features
  • Very low let-through voltage (enhanced protection to IEC/BS EN 62305) between all lines - Full Mode protection

  • Full Mode design capable of handling partial lightning currents as well as allowing continual operation of protected equipment

  • Repeated protection in lightning intense environments

  • Substantial earth connection to enable effective earthing

  • Supplied in a sturdy ABS housing ready for flat mounting, or vertically via TS35 ‘Top Hat’ DIN rail

  • ESP TN/JP, ESP TN/RJ11-2/6, ESP TN/RJ11-4/6 and ESP TN/RJ11-6/6 are suitable for telecommunication applications in accordance with Telcordia and ANSI Standards

Delivery options

At Cadmus Products we aim to deliver orders efficiently and at highly competitive rates. 

  • We can ship consignments of all shapes and sizes and hazardous content across the UK and worldwide. Most of our orders are sent via DHL, however sometimes we may use other couriers.
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  • Please see our delivery page for full information

ABB Furse ESP TN/JP Surge Protective Device

SKU
7TCA085400R0177

Combined Category D, C, B tested protector (to BS EN 61643) suitable to protect telephony equipment plugged into a BT telephone (BS 6312), Modem (RJ11) or ISDN (RJ45) socket. For use at boundaries up to LPZ 0 to protect against flashover (typically the service entrance location) through to LPZ 3 to protect sensitive electronic equipment.

Key Features

  • Very low let-through voltage (enhanced protection to IEC/BS EN 62305) between all lines - Full Mode protection
  • Full Mode design capable of handling partial lightning currents as well as allowing continual operation of protected equipment
  • Repeated protection in lightning intense environments
  • Substantial earth connection to enable effective earthing
  • Supplied in a sturdy ABS housing ready for flat mounting, or vertically via TS35 ‘Top Hat’ DIN rail
  • ESP TN/JP, ESP TN/RJ11-2/6, ESP TN/RJ11-4/6 and ESP TN/RJ11-6/6 are suitable for telecommunication applications in accordance with Telcordia and ANSI Standards
Technical
Standards: IEC 61643-21
Product Name: Surge Protective Devices
Suitable For: To protect systems against transient overvoltages or surges from lightning and electrical switching events
Nominal AC Voltage of the System (Uo): 296 V
Voltage Protection Level ( Up): 298 V
Maximum Continuous Operating Voltage (Uc): 296 V
Rated Current (In): 300 mA
Discharge Current: I (max, 8 / 20 µs) 10 kA
Rated Frequency (f): 20 MHz
Connection Type: Screw Clamp
Serial Resistance: 4.4 Ω
Environmental
Ambient Air Temperature: Operation -40 ... +80 °C
Dimensions
Product Net Witdh: 106 mm
Product Net Height: 600 mm
Product Net Depth / Length: 24 mm
Product Net Weight: 0.15 kg
Container Information
Package Level 1 Units: 1 piece
Package Level 1 EAN: 5414363086482
Ordering
Minimum Order Quantity: 1 piece
Customs Tariff Number: 8536304000
Country of Origin: United Kingdom (GB)
Selling Unit of Measure: piece
Certificates and Declarations (Document Number)
Declaration of Conformity - CE: 7TKK001511
Instructions and Manuals: 9AKK106713A1368
Popular Downloads
Data Sheet, Technical Information: 9AKK10103A0245
Instructions and Manuals: 9AKK106713A1368
Classifications
ETIM 6: EC000943 - Surge protection device for data networks/MCR-technology
ETIM 7: EC000943 - Surge protection device for data networks/MCR-technology
WEEE Category: 5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B: Business To Consumer
CN8: 8536304000
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