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SKU: ESP415D1

ESP415D1 - 3 Phase Full Mode Protector

SKU: ESP415D1

ESP415D1 - 3 Phase Full Mode Protector

(Three Phase) System Protection
Combined Type 1, 2 and 3 tested protector (to BS EN 61643) for use on single phase mains power distribution systems primarily to protect connected electronic equipment from transient over-voltages on the mains supply, e.g. computer, communications or control equipment. For use at boundaries up to LPZ 0 to protect against flashover (typically the main distribution board location, with multiple metallic services entering ) through to LPZ 3 to protect sensitive electronic equipment.

 

Key Features

  • Three-phase combined Type 1, 2 & 3 SPD
  • Certified to BS EN 61643
  • LCD display
  • Designed for LPZ 0 to LPZ 3 protection
  • Ideal for surge protection in lightning-prone areas
  • Prevents transient overvoltages from damaging electronics
  • Suitable for use with computers, comms, and control gear
  • Main board installation with equipotential bonding support
  • High discharge capacity with fast response

 

Technical Details

Short Circuit Withstand Capability: 25 kA, 50 Hz
Frequency Range: 47-63 Hz
Max. Back-up Fuse: 125 A
Leakage Current (to earth): <250 μA
Indicator Circuit Current: <10 mA
Volt Free Contact²: Screw Terminal / Current rating 1 A / Nominal Voltage (RMS) 250 V
Temperature Range: -40°C to + 80°C
Connection Type: Screw Terminal (Max Torque 4.5Nm)
Conductor Size (stranded): 25mm²
Earth Connection: Screw Terminal (Max Torque 4.5Nm)
Volt Free Contact: Connect via screw terminal with conductor up to 1.5mm² (stranded)
Display (D1R& D1R/LCD Version): HD-D Type 1 Metre Interconnection Cable 2 Metre Cable (ESP RLA HD-2) or 4 Metre Cable Interconnection Cable (ESP RLA HD-4) optional
Protection: IP20

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0.85
240 V
280 V
350 V
WBX D8
200 - 280 V

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£881.31 Excl VAT
Unit Price: £881.3100 £1057.57 Inc VAT
Unit Price: £1057.5720

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(Three Phase) System Protection
Combined Type 1, 2 and 3 tested protector (to BS EN 61643) for use on single phase mains power distribution systems primarily to protect connected electronic equipment from transient over-voltages on the mains supply, e.g. computer, communications or control equipment. For use at boundaries up to LPZ 0 to protect against flashover (typically the main distribution board location, with multiple metallic services entering ) through to LPZ 3 to protect sensitive electronic equipment.

 

Key Features

  • Three-phase combined Type 1, 2 & 3 SPD
  • Certified to BS EN 61643
  • LCD display
  • Designed for LPZ 0 to LPZ 3 protection
  • Ideal for surge protection in lightning-prone areas
  • Prevents transient overvoltages from damaging electronics
  • Suitable for use with computers, comms, and control gear
  • Main board installation with equipotential bonding support
  • High discharge capacity with fast response

 

Technical Details

Short Circuit Withstand Capability: 25 kA, 50 Hz
Frequency Range: 47-63 Hz
Max. Back-up Fuse: 125 A
Leakage Current (to earth): <250 μA
Indicator Circuit Current: <10 mA
Volt Free Contact²: Screw Terminal / Current rating 1 A / Nominal Voltage (RMS) 250 V
Temperature Range: -40°C to + 80°C
Connection Type: Screw Terminal (Max Torque 4.5Nm)
Conductor Size (stranded): 25mm²
Earth Connection: Screw Terminal (Max Torque 4.5Nm)
Volt Free Contact: Connect via screw terminal with conductor up to 1.5mm² (stranded)
Display (D1R& D1R/LCD Version): HD-D Type 1 Metre Interconnection Cable 2 Metre Cable (ESP RLA HD-2) or 4 Metre Cable Interconnection Cable (ESP RLA HD-4) optional
Protection: IP20

Information

Weight (Kg): 0.85

Nom Voltage Phase Neutral Uo (RMS): 240 V

Max Voltage Phase Neutral Uc (RMS): 280 V

Short Circuit Withstand Temp Overvolt TOV UT1: 350 V

WBX Enclosure Size: WBX D8

Working Voltage (RMS): 200 - 280 V

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Explore Furse® Surge Protection Devices (SPDs) Weatherproof Enclosures, ideal for outdoor or space-limited installations. Provides extra protection for equipment where environmental or enclosure constraints demand robust surge safety

Questions & Answers

To assess the need for surge protection, conduct a risk assessment in accordance with BS EN 62305:2006 Part 2.  Furse provides a bespoke risk assessment software package called StrikeRisk to simplify and speed the process.

Furse® SPDs are designed to protect electrical and electronic systems from transient overvoltages caused by lightning strikes, switching operations or parasitic interference. They limit these overvoltages and divert damaging surge currents away from sensitive equipment.

Furse® recommends installing SPDs at the service entrance of a building (Type 1) and at sub-distribution panels (Type 2) to protect against surges from indirect lightning strikes, electrical switching and other sources. Proper installation is essential to safeguard sensitive electronics throughout the facility.

 

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