Page 611 - Entrelec Terminal Blocks Master Catalog

ESSAILEC® test blocks

Overview 1/ 3 1

Current and voltage sensors application 2/ 9

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Test principles - ESSAILEC RJ45 10
2
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ESSAILEC RJ45 sockets for current and voltage sensors 14
Current transformers application 3/ 15

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Test principles - ESSAILEC RJ45 16 3
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ESSAILEC sockets for Current Transformers 22
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ESSAILEC pre-wired plugs for Current Transformers 24
ESSAILEC universal adaptor with Ø 4mm outputs 25
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ESSAILEC customized plugs 26 4
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Voltage transformers application 4/ 29

Make before break 30
5
Break before make 36
Closed contact 42
Independent circuits 48
Pre-wired plugs 49
6
Customized plugs 51

Protection lids and covers 5/ 55

7
Multicircuits 6/ 56

Mounting instructions 7/ 57
8
Mounting instructions for coding 58
Outer dimensions, mounting instructions 60

Index 8/ 64

Summary

1-1773959-3_EN - Edition July 2019

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