"180° opening angle, with adjustable switching angle (K410 tool included with switch). Positive break angle of between 5° to 8° . Matching (non-safety) hinge available. Metal enclosure (IP65) oil and petroleum resistantSeries = TVS 410Lock Style = HingeNormal State Configuration = 2NO\/2NCMaximum Current = 4 AMaximum AC Voltage = 230VMaximum DC Voltage = 24VSize of Cable Entries = M12Conduit Entry = M12Trigger Angle Range = 5°Minimum Operating Temperature = -25°C"