• Combined lightning current arrester, 50 kA

Pluggable module, visual fault signalling, module locking.

  • Two-pole high performance lightning current arrester without follow current.
  • Installation at the boundary of zones LPZ 0 and LPZ 1 or higher, mainly to main distribution boards.
  • For protection against impact of director or indirect lightning strikes in wide range of applications – houses, office and industrial buildings.
  • Coordination with SPD type 2 (SLP-275 V) even without surge separating inductors, no leakage current.


Specifications:


Parameter name

Parameter value

Type of SPD

T1

Mounting

DIN rail 35 mm

Nominal voltage

Un

230 V AC

Maximum operating voltage

Uc

260.00 V AC

Nominal load current for "V" connection

IL

125 A

Type of network

TN

Maximum overcurrent protection

250 A gL/gG

Maximum overcurrent protection for "V" connection

125 A gL/gG

Short-circuit current rating

ISCCR

50.0 kA

Total discharge current (10/350 µs)

ITotal(10/350)

50.00 kA

Lightning impulse current (10/350 µs)

Iimp

25.00 kA

Voltage protection level

Up

1.50 kV

Response time

ta

100 ns

TOV 5 s L-N

335 V

TOV characteristic (TOV 5 s)

withstand

Cross-section of connected conductors solid (min)

2.50 mm2

Cross-section of connected conductors solid (max)

50.00 mm2

Cross-section of connected conductors stranded (min)

2.50 mm2

Cross-section of connected conductors stranded (max)

35.00 mm2

Fault indication

red indication field

Remote indication

no

Degree of protection

IP 20

Range of ambient temperatures (min/max)

-40 / 80 °C

Humidity

5 - 95 %

According to standard

EN 61643-11:2012, IEC 61643-11:2011

ETIM Class

EC000381

Plug module

FLP-25-T1-V/0

Customs tariff number

85363090

EAN

8595090562597


Dimensions:




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