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BLITZDUCTOR ® CT<br />

Lightning Current / Surge Arrester<br />

INFORMATION TECHNOLOGY SYSTEMS<br />

PLUGGABLE SPDs FOR DIN RAIL MOUNTING<br />

Combined Lightning Current and Surge<br />

Arrester Modules with LifeCheck ®<br />

for BLITZDUCTOR ® CT Base Parts<br />

BCT MLC BD HF<br />

Combined lightning current and surge arrester module with LifeCheck<br />

for protection of high-frequency bus systems or video transmissions.<br />

Type BCT MLC BD HF 5<br />

SPD Class<br />

M<br />

Max. continuous dc voltage U C<br />

6.0 V<br />

Nominal current I L<br />

0.1 A<br />

D1 Total lightning impulse current (10/350 μs) I imp 5 kA<br />

PU Part<br />

Type pc(s) No.<br />

BCT MLC BD HF 5 1 919 370<br />

BCT MLC BD HFD<br />

Combined lightning current and surge arrester module with LifeCheck<br />

for protection of high-frequency bus systems or telecommunications<br />

transmissions.<br />

LifeCheck ® SPD Test Unit<br />

For quick and contactless testing of SPDs with integrated LifeCheck<br />

control circuit. If the RFID chip is recognised in the module, a signal is<br />

generated. If the check-back signal of the RFID transmitting circuit<br />

within the SPD is not activated, the SPD has to be replaced.<br />

DRC LC M1<br />

Portable device with hand-held antenna for flexible use. Visual and<br />

acoustic ok indication of identified LifeCheck circuits in SPDs. To ensure<br />

safe positioning on the arrester modules BCT MLC, the hand-held antenna<br />

is designed as C shape unit. The enclosed test module is designed to<br />

be a testing reference and has to be identified by the DRC LC M1.<br />

Type<br />

DRC LC M1<br />

Measured value indication<br />

beeping tone and LED<br />

Testing time<br />

< 1 sec<br />

Delivery<br />

hand-held device, antenna for manual use, 9 V E block battery,<br />

test modules for reference, storage case<br />

PU Part<br />

Type pc(s) No.<br />

DRC LC M1 1 910 650<br />

Type BCT MLC BD HFD 5 BCT MLC BD HFD 24<br />

SPD Class M M<br />

Max. continuous dc voltage U C 6.0 V 26.8 V<br />

Nominal current I L 0.1 A 0.1 A<br />

D1 Total lightning impulse current<br />

(10/350 μs) I imp 5 kA 5 kA<br />

PU Part<br />

Type pc(s) No.<br />

BCT MLC BD HFD 5 1 919 371<br />

BCT MLC BD HFD 24 1 919 375<br />

Base Part for BLITZDUCTOR ® CT<br />

BCT BAS<br />

BLITZDUCTOR CT base part for use as universal feed-through<br />

terminal for supporting the SPD module without signal interruption.<br />

The SPD module is earthed safely by the supporting<br />

foot of the DIN rail with a snap-on device. Allows for direct or<br />

indirect shied earthing due to insert for gas discharge tubes.<br />

Type<br />

BCT BAS<br />

Cross-sectional area, solid<br />

0.08 - 4 mm 2 (shield)<br />

Cross-sectional area, flexible 0.08 - 2.5 mm 2<br />

Enclosure material polyamide PA 6.6<br />

PU Part<br />

Type pc(s) No.<br />

BCT BAS 1 919 506<br />

Available from<br />

DEHN + SÖHNE GmbH + Co.KG. • Hans-Dehn-Str. 1 • P. O. Box 1640 • 92306 Neumarkt • Germany<br />

www.dehn.de • export@dehn.de • Telephone +49 9181 906-462 • FAX +49 9181 906-444<br />

© Copyright 2006 DEHN + SÖHNE

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