59075-1-U-03-A Littelfuse

Reed Sensors Firecracker > 59075 59075 Stainless Steel M12 Threaded Barrel Sensor + 57075 Actuator Description The 59075 is a robust stainless steel barrel sensor with an M12 x 1mm pitch thread, 46mm (1.810) long with a choice of normally open, normally open high voltage, normally closed or change over contacts. It is capable of switching up to 265Vac/300Vdc at 10VA. It is ideally suited to position and limit sensing in heavy Sensor duty applications such as off road and heavy vehicles such as farm machinery. The 59075 is complete with two locking nuts and a separate actuator with M16 x 1mm pitch thread available. It functions best with the 57075 actuator. Note: The 57075 Actuator is sold separately. Actuator Features Two-part magnetically operated Choice of normally open, high Dimensions proximity sensor voltage or change over contacts Dimensions in mm (inch) Heavy duty stainless steel threaded Customer defined sensitivity barrel with retaining nuts Choice of cable length and M12 by 1.00mm thread connector Actuator M16x1mm PITCH NUTS M16x2 Benefits Robust construction makes this No standby power requirement sensor well suited to harsh Operates through non-ferrous 12.50 industrial environments materials such as wood, plastic or 33.0 (.492) (1.300) Simple installation and adjustment aluminium using supplied retaining nuts 8.0 Applications (.315) 30.00 (1.181) Off-road and Heavy Vehicles Sensor Farm Machinery M12x1mm PITCH NUTS M12x2 6.35 (.250) NOM. 36.0 (1.417) 30.00 (1.18) NOM. 10.00 46.0 Cable Options(.393) (1.81) 2017 Littelfuse Revised: 12/18/17 littelfuse.com Specifications are subject to change without notice.Reed Sensors Firecracker > 59075 59075 Stainless Steel M12 Threaded Barrel Sensor + 57075 Actuator Electrical Ratings Normally Open Contact Type Normally Open Change Over Normally Closed HighVoltage Switch Type 1 2 3 4 1 Contact Rating VA/Watt - max. 10 10 5 5 2 Switching Vdc - max. 200 300 175 175 4 Voltage Vac - max. 140 265 120 120 3 Breakdown Vdc - min. 250 400 200 200 2 Switching Adc - max. 0.5 0.4 0.25 0.25 4 Current Aac - max. 0.35 0.30 0.18 0.18 Carry Adc - max. 1.2 1.4 1.5 1.5 Contact, Initial - max. 0.2 0.2 0.2 0.2 5 Resistance 10 10 9 9 Insulation - min. 10 10 10 10 Capacitance Contact pF - typ. 0.3 0.2 0.3 0.3 Temperature Operating C -40 to +105 -20 to +105 -40 to +105 -40 to +105 Product Characteristics 6 Operate Time ms - max. 1.0 1.0 3.0 3.0 6 Release Time ms - max. 1.0 1.0 3.0 3.0 7 Shock 11ms 12 sine G - max. 100 100 50 50 7 Vibration 50-2000 Hz G - max. 30 30 30 30 Notes: 1. Contact rating - Product of the switching voltage and current should never exceed the wattage rating. Contact Littelfuse for additional load/life information. 2. When switching inductive and/or capacitive loads, the effects of transient voltages and/or currents should be considered. Refer to Application Notes AN108A and AN107 for details. 3. Breakdown Voltage - per MIL-STD-202, Method 301. 4. Electrical Load Life Expectancy - Contact Littelfuse with voltage, current values along with type of load. 5. This resistance value is for 11.81mm wire length. Resistance changes when wire lengthens. 6. Operate (including bounce)/Release Time - per EIA/NARM RS-421-A, diode suppressed coil (Coil II). 7. Shock and Vibration - per EIA/NARM RS-421-A and MIL-STD-202. 8. For custom modifications to the wire length or size, or adding a special connector, please contact Littelfuse. Sensitivity Options (Using 57075 Actuator) Select Option S T U V Activate DistanceD Activate DistanceD Activate DistanceD Activate DistanceD Pull-In Pull-In Pull-In Pull-In Switch Type mm (inch) mm (inch) mm (inch) mm (inch) AT Range AT Range AT Range AT Range Average Average Average Average 1 Normally Open 12-18 25.0 (.984) 17-23 21.0 (.827) 22-28 19.0 (.748) 27-33 17.5 (.689) 2 High Voltage -- -- 17-23 21.0 (.827) 22-28 19.0 (.748) 27-33 17.5 (.689) 3 Change Over 15-20 23.0 (.906) 20-25 20.0 (.787) 25-30 18.0 (.709) -- -- 4 Normally Closed 15-20 23.0 (.906) 20-25 20.0 (.787) 25-30 18.0 (.709) -- -- Note: 1. Pull-In AT Range: These AT values are the bare reed switch AT before modification. 2. The activation distance is average value on the final sensor assembly. Schematics Switch Type Blue 1 and 2 Sensor Actuator Brown Black Blue 3 Red Blue 4 Brown D 2017 Littelfuse Revised: 12/18/17 littelfuse.com Specifications are subject to change without notice.