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05/02/2015 www.crouzet.com V3 83161 Dual-current Dual-current 831618 Part number 83161806 Minimum rating 1 mA / 4 VDC Operating temperature up to +125 °C Conforming to EN 61058 and UL 1054 Choice of actuators with 4 possible fixing positions Part numbers 83161806 Type Function Connections Dual-current 831618 I (Changeover) W3 Specifications Electrical characteristics Rating nominal / 250 VAC (A) Rating thermal / 250 VAC (A) 0,1 6 Mechanical characteristics Maximum operating force (N) Min. Release force (N) Maximum total travel force (N) Max. permitted overtravel force (N) Maximum rest position (mm) Operating position (mm) Maximum differential travel (mm) Min. overtravel CRA (mm) Ambient operating temperature (°C) Mechanical life for 2/3 CRA (operations) Contact gap (mm) Weight (g) 0,8 0,2 2 20 16,2 14,7±0,3 0,35 1,2 -20 →+125 2 x 107 0,4 5,6 Additional specifications Components Material - Housings : polyamide or polyester - Button : polyamide - Contacts : gold alloy Levers - Flat : stainless steel - Roller : stainless steel, glass-filled polyamide roller - Other polyamides Approvals : NF Principles Dimensions (mm) Product 83161 Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 05/02/2015 No www.crouzet.com Legend OL Dimensions (mm) Connections W2 solder Dimensions (mm) Connections W3 (6.3 x 0.8) for 6.35 mm clips Dimensions (mm) Connections W3R5 (6.3 x 0.8) for 6.35 mm clips Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 05/02/2015 Dimensions (mm) Connections W5 screw Dimensions (mm) Connections W6A5 (4.8 x 0.5) for 4.8 mm clips Dimensions (mm) Connections W6D8 (4.8 x 0.8) for 4.8 mm clips Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected www.crouzet.com 05/02/2015 www.crouzet.com Dimensions (mm) Connections W7A5 (2.8 x 0.5) for 2.8 mm clips Dimensions (mm) Connections 2W7A8 2 x (2.8 x 0.8) for 2.8 mm clips Dimensions (mm) Actuator mounting positions Levers To calculate force Divide the switch force by the coefficient given in the table. To calculate travel Multiply the switch travel by the same coefficient. Example : 83 161 8 with lever 161 A - R 25.4 position A (coeff. 4) Operating force : 0.8 : 4 = 0.2 N Pre-travel : 1.4 x 4 = 5.6 mm Dimensions (mm) Actuator mounting positions Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 05/02/2015 www.crouzet.com To calculate force Divide the switch force by the coefficient given in the table. To calculate travel Multiply the switch travel by the same coefficient. Example : 83 161 8 with lever 161 A - R 25.4 position A (coeff. 4) Operating force : 0.8 : 4 = 0.2 N Pre-travel : 1.4 x 4 = 5.6 mm Dimensions (mm) Actuators 161 E To calculate force Divide the switch force by the coefficient given in the table. To calculate travel Multiply the switch travel by the same coefficient. Example : 83 161 8 with lever 161 A - R 25.4 position A (coeff. 4) Operating force : 0.8 : 4 = 0.2 N Pre-travel : 1.4 x 4 = 5.6 mm Dimensions (mm) Actuators 161 L Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 05/02/2015 www.crouzet.com Nut thickness Max. torque 1.5 mm 5 Cm N 2 mm 7 Cm N 2.5 mm 10 Cm N No Legend Thread Total travel Dimensions (mm) Actuators 161 V Nut thickness Max. torque 1.5 mm 5 Cm N 2 mm 7 Cm N 2.5 mm 10 Cm N Dimensions (mm) Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 05/02/2015 Actuators 161 F Nut thickness Max. torque 1.5 mm 5 Cm N 2 mm 7 Cm N 2.5 mm 10 Cm N Dimensions (mm) Actuators 161 G Nut thickness Max. torque 1.5 mm 5 Cm N 2 mm 7 Cm N 2.5 mm 10 Cm N Dimensions (mm) Mounting accessories Nut 70602118 Nut thickness Max. torque 1.5 mm 5 Cm N 2 mm 7 Cm N 2.5 mm 10 Cm N Dimensions (mm) Mounting accessories Housing 161 J for connections W3 R5 Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected www.crouzet.com 05/02/2015 www.crouzet.com Nut thickness Max. torque 1.5 mm 5 Cm N 2 mm 7 Cm N 2.5 mm 10 Cm N Curves Operating curve for type 831618 For types 83 161 8 - 9 and 9 SP 4136 Dual-current These models are designed to operate equally well on dual-current (1 mA 4 V minimum) or medium-current (5 A maximum) circuits. However, a given product should only be used to switch one type of circuit during its working life. No Legend Number of cycles Resistive circuit Mechanical life limit Current in Amps Connections Actuators and fixing positions Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected 05/02/2015 www.crouzet.com Other information Mounting - Operation See basic technical concepts Product adaptations Special levers Special connections Specific fixing High operating temperature Special operating force Approvals : UL - cUL Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected