SWITCHES.CROUZET.COM 1 LIMIT SWITCHES 05/2016 Miniature limit switch 8380 Thermoplastic case Compact dimensions Metal inserts in fixing holes Heads have 4 possible positions at 90 Screw terminals on internal connector (plug-in body) -30 C version (option) Optional heads: flexible metal lever 83806, steel roller plunger (83805) Main specifications Protected metal Plastic roller plunger Rotary head, plunger with threaded barrel momentary action to right and left Housing Connections Thermoplastic Screw 83 800 101 83 802 001 83 803 001 General characteristics Minimum operating force N (N.m) 10 10 (0.07) Minimum total travel force N (N.m) 22 22 (0.18) Minimum operating travel (mm) 1.5 1.5 15 Differential travel (mm) 0.4 0.4 6 Maximum total travel (mm) 5 5 60 7 7 7 Mechanical life (operations) 10 10 10 Operating temperature (C) -10 +70 -20 +70 -20 +70 Protection degree IP65 IP55 IP55 Weight (g) 50 57 60 General characteristics Conformity to standards IEC/EN 60947-5-1 Protection against electric shock IEC 61140 class II Assigned inpulse voltage (Uimp) V 2500 Assigned insulation voltage (Ui) V 250 Thermal current (Ith) A 10 Assigned operating current (Ie) A 5 Assigned working characteristics (EN 60 947.5.1, UL 508) B300 = AC15 240 V 1.5 A / 120 V 3 A Alternating current R300 = DC13 250V 0.11 A / 125 V 0.22 A Direct current 2 Connections Screw terminals - max. wire cross-section 2.5 mm (solder terminals: consult us) Cable entry For No. 9 sealing gland, 15.2 , 1.411 pitch Approvals UL/CSA on request Principles Function Four-terminal double break two-way contact element (form Za) with snap action. The contacts must be of the same polarity. 83 803 Other types Curves 1 2 3 L = 5 ms R ~ cos = 0,8 7 10 4 5 2 6 10 30V 5 2 5 10 5 250V~ 2 B Number of operations 4 10 C Resistive circuit 5 D Inductive circuit 0,10,2 0,5 12 51016 E Mechanical life limit F Current in Amps SWITCHES.CROUZET.COM 2 LIMIT SWITCHES 05/2016 Dimensions Product Casing 1 2 * Allow 13 mm clearance to plug or to unplug when fixed B Axis of heads C For No. 9 sealing gland 83 800 1 83 802 83 803 Accessories 79 210 997 (for 83 803) 79 210 998 (for 83 803) Galvanized, passivated steel lever Thermoplastic roller Supplied with nut, washer and locating block loose Lever angular settings 1 1 B Block B Block turned Adjustable in 90 steps Adjustable in 6 steps Warning: The product information contained in this catalogue is given purely as information and does not constitute a representation, warrantly or any form of contractual commitment. Crouzet Automatismes SAS and its subsidiaries reserve the right to modify their products without notice. It is imperative that we should be consulted over any particular use or application of our products and it is the responsability of the buyer to establish, particularly through all the appropriate tests, that the product is suitable for the use or application. Under no circumstances will our warranty apply, nor shall we be held responsible for any application (such as any modification, addition, deletion, use in conjunction with other electrical or electronic components, circuits or assemblies, or any other unsuitable material or substance) which has not been expressly agreed by us prior to the sale of our products. 47.5*