Legrand 412230 Surge Arrester SPD T2 40KA 1P 440V 1M

In stock

SKU: 409849

Price on request

€68.83

€0

Overview

Legrand surge arrester type 2/Class I according to IEC/EN 61643-11, 1-pole, 440 VAC IT systems, nominal voltage 230/400 V AC, discharge current Imax (8/20) 40 kA/pole. Maximum continuous voltage (Uc) 440 V AC. For protection against overvoltages of downstream consumers caused by indirect lightning strikes or switching operations. With plug-in protection module and status display: Green (SPD ready for use) Orange (replace plug-in protection module).

Property	Value
Protection level:	2.1 kV
Nominal discharge current (8/20):	20 kA
Highest continuous voltage AC:	440 V
Nominal voltage AC:	230 V
Mounting type:	DIN rail TH35
Size:	1 TE
Signaling on the device:	optical
With remote signaling contact:	no
Test class type 2:	yes
Max. conductor cross-section flexible (fine-stranded):	25 mm²
Max. Conductor cross-section rigid (single/multi-wire):	35 mm²
Integrated backup fuse:	no
Protection class (IP):	IP20
Network type IT:	yes
Network type TN:	no
Network type TN-C:	no
Network type TN-CS:	no
Network type TN-S:	no
Network type TT:	no
Network type other:	no
Number of conductors (without earth):	1