Искра RI51-C25 УТ-00019730 Инструкция онлайн [8/39] 823296
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Искра RI51-C25 УТ-00019730 Инструкция онлайн [8/39] 823296

Искра RI51-C20 УТ-00019729 Инструкция онлайн [8/39] 823285
6-8
MINIATURE CIRCUIT BREAKERS - RI60
Miniature circuit breakers RI60 up to 63 A .......................................
Accessories ..................................................................................................
Connections ................................................................................................
Example - Ordering data .................................................................
Technical characteristics .................................................................
Dimensions ......................................................................................
page 6-9
page 6-11
page 6-27
page 6-5
page 6-13
page 6-25
BENEFITS
TYPES
RI 60 miniature circuit breakers are provided with two springs for assembly to a 35 mm wide mounting rail (EN 60715).
The springs enable simple taking off irrespective of whether a busbar is positioned below or above
Special springs are available for fixing miniature circuit breakers with wo M5 screws
A handle can be sealed in ON or OFF position
Optional operation position
Degree of protection IP20; degree of protection IP40 after installation in a distribution box
Additional colour indication of the position of main contacts (red - contacts closed; green - contacts open)
RI 61
RI 61N
RI 62
RI 63
RI 63N
RI 64
single-pole
single pole + neutral pole
two-pole
three-pole
three-pole + neutral pole
four pole
MINIATURE CIRCUIT BREAKERS OF RI 60 SERIES 50 ARE USED FOR OVER-
CURRENT (OVERLOAD AND SHORT-CIRCUIT) PROTECTION OF INSTALLATIONS
AND DEVICES, AND AS A DISCONNECTOR IN CASE OF ELECTRIC SHOCK.
6
ORDERING DATA

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