Connection type: Screw fastening
Interlock type: Actuator
Contact configuration: 2 NC contacts
Housing material: Plastic
AC voltage max.: 240V
DC voltage max.: 250V
Number of head positions: 4
Series: D4NS
Width: 31mm

TÜV, UL, CCC, CSA. EN60947-5-1 (approved direct opening), UL508 CSA C22.2 No. 14, GS-ET-15, GB14048.5, EN50047, EN1088. Actuators sold separately. The D4NS is a labor-saving and environmentally friendly safety door switch with a separate actuating element and uninterruptible changeover contacts (MBB). This safety switch is ideal for use in applications with sliding, hinged, removable safety barriers that must be closed for safety during operation. Standardized gold-plated contacts ensure high contact reliability, suitable for normal loads and microloads. Free of lead, cadmium, and hexavalent chromium, it has a lower environmental impact and complies with the Machinery Directive and Low Voltage Directive.