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BLITZDUCTOR XT combined lightn. current and surge arrester mod., shield earthing Zoomed Image
DEHN

BLITZDUCTOR XT combined lightn. current and surge arrester mod., shield earthing

Space-saving combined lightning current and surge arrester module with LifeCheck feature for protecting one pair of unearthed balanced interfaces with direct or indirect shield earthing. If LifeCheck detects thermal or electrical overload, the arrester has to be replaced. This status is indicated contactlessly by the DEHNrecord LC / SCM / MCM reader.

Ürün detayları

SKU Kodu: 920244

EAN Kodu: 4013364117792

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

Mounting method

On basic element

Connection 1

Screw terminal

Frequency

Lightning impulse current (10/350 µs)

9 kA

With remote signalling contact

-

Number of conductors (without earthing)

2

Voltage protection level

-

Limiting frequency

7.8 MHz

Explosion-tested version

evet

Max. continuous voltage AC

23.3 V

Nominal discharge surge current (8/20)

20 kA

Nominal load current

1 A

Voltage protection level core/core

45 V

Voltage protection level core/earth

550 V

Max. continuous voltage DC

33 V

Degree of protection (IP)

IP20

Voltage protection level core/signal ground

-

Voltage protection level signal ground/protective ground

-

Nominal voltage AC

Nominal voltage DC

24.0 - 24.0 V

Pro-active thermo-control

evet

Assembly width

12 mm

Signal disconnection

-

Earthing via

DIN rail (top hat rail)

İndirilenler