Modular Overvoltage Arresters

CARTRIDGE AEG 1P x NUX40

NUX275-CT

CARTUCCIA DI RICAMBIO PER SCARICATORE NUX275, 1 POLO, L-N, TIPO 2, 275VAC, CORRENTE NOMINALE DI SCARICA 20kA (8/20us), CORRENTE MASSIMA DI SCARICA 40kA (8/20us)

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Brand

AEG

Type

2

Number of Poles

1

Number of modules

1

Max continuos voltage uc

275V (LN) / 275V (L-PE)

Nominal discharge impulse current (8/20µs) In

20kA

Max. discharge current (8/20µs) Imax

40kA

Net System

TT/TN-S

Integrated Thermal disconnector

yes

Voltage protection level Up

(L-N)1,25kV; (N-PE) 1,4kV

Max backup fuse

125A gL/gG

Response time tA

<25ns

Maximum Terminal Capacity

-- MMQ

Working temperature

-40 ... +80 GC

Torque

-- NM

Protection degree

IP20

Mounting

on bar DIN 35 mm EN 60715

Standard

CEI EN 61643-11