02/11/2015 www.crouzet.com 83870 with cable output Roller plunger - metal with threaded barrel Part number 83872102 IP 66/67 Metal case cUL approval Part numbers Type Characteristics Type of output Roller plunger - metal with threaded barrel Standard Cable length 2 m 83 872 102 Specifications Conformity to standards IEC / EN 60947.5.1 Dimensional conformity: NFC 63145 Low voltage directive: 73/23/EEC and 93/68/EEC Electric shock protection: NFC 20030 ou IEC 60536 class 1, degree of pollution 3 Protection against electric shocks Degree of protection IEC 60529 Degree of protection according to NEMA 250 Type 1, 3, 4, 6, 13 Electrical characteristics Connection Operating temperature (C) -25+70C Assigned impulse voltage (Uimp) - V 2500 Assigned insulation voltage Ui (V) 500 Thermal current I (A) 10 Low-load switching - Minimum voltage (V) 10 Low-load switching - Minimum current (mA) 100 Assigned working characteristics (EN 60947.5.1, UL A300 = AC15 240 V 3 A / 120 V 6 A Alternating current 508) Q150 = DC13 125 V 0.55 A Direct current Electrical life according to IEC 947-5-1 appendix C 250 V 3 A AC15 500,000 operations 24 V 8 W DC13 500,000 operations Electrical protection Integral protective earth conductor Short-circuit protection device: IEC/EN 60947-5-1 Fuse 6 AgG Approvals UL 508, UL 50 Mechanical characteristics Sequence Snap action Minimum operating force (N) 10 Minimum operating force (Nm) - Minimum total travel force (N) 30 Minimum total travel force (Nm) - Min. positive opening travel (N) 28 Min. positive opening travel (Nm) - Mechanical life (millions of operations) 28 Vertical approach speed 1mm/min0,5m/s Horizontal approach speed (30 cam) 1mm/min0,3m/s Weight (g) 200 Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected02/11/2015 www.crouzet.com Principles Function Four-terminal double break two-way contact element (form Zb) with positive opening NC contacts. The 2 moving contacts are electrically isolated from one another. o Legend N Brown Black Blue Green-yellow Dimensions (mm) Product 838721 838720 o Legend N Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected