EP 2725600 B1 20141015 - Low voltage protection device
Title (en)
Low voltage protection device
Title (de)
Niederspannungsschutzgerät
Title (fr)
Appareil de protection contre les basses tensions
Publication
Application
Priority
EP 12189791 A 20121024
Abstract (en)
[origin: EP2725600A1] The protection device has a manually operable actuator (30) that closes and opens a switch (20). A lever arm (64) is articulated with driven element of pivot gear box (50). A latch mechanism (70) is provided to inhibit the movement of driven element with closed switch and is provided with pivotally mounted pawls (71,73). A two-armed pawl lever (54) is provided with lever arms (541,542). The lever arm (541) is latched in pawl (71), and the lever arm (542) is latched into pawl (73) after releasing the lever arm (541) from pawl (71), when the switch is manually closed.
IPC 8 full level
H01H 71/50 (2006.01); H01H 71/58 (2006.01)
CPC (source: EP)
H01H 71/505 (2013.01); H01H 71/58 (2013.01); H01H 2071/508 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12189791 A 20121024