Reed Sensors Firecracker > 59030 59030 Miniature Firecracker Reed Sensor + 57030 Actuator Description The 59030 is a miniature cylindrical reed sensor 38.1mm (L) x 6.22mm (Dia) (1.50 x 0.245) with a choice of normally open, normally closed, and change -over contacts. It is capable of switching up to 265Vac/300Vdc at 10VA. It functions best with the 57030-000 actuator. Sensors Note: The 57030 Actuator is sold separately. Features Two-part magnetically operated Customer defined sensitivity option Actuator proximity sensor Choice of cable length and Hermetically sealed contacts connector Operates through non-ferrous materials such as wood, plastic or aluminum Agency Approvals Benefits Ideal for battery-powered Well suited for usage in high- Agency Agency File Number applications as the contacts do not moisture and contaminated draw power when in the non- environments E61760 activated state Non-contact solution, aesthetically Reed contacts last for millions of more appealing than push-button or operating cycles under micro- Note: Contact Littelfuse for specific agency approval ratings. lever mechanical-type switches controller logic level loads Dimensions Dimensions in mm (inch) Applications Level Sensing Position and Limit Sensing Linear Actuators Security Systems A Sensor A B C A B C Nom. Nom. Nom. mm(inch) mm(inch) mm(inch) 57030 6.22 (.245) 38.10 (1.50) -- Actuator 59030 Cable Length 10.00 6.22 (.245) 38.10 (1.50) Sensor (.393) 2019 Littelfuse Revised: 02/08/19 littelfuse.com Specifications are subject to change without notice.Reed Sensors Firecracker > 59030 59030 Miniature Firecracker Reed Sensor + 57030 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 57030 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 8.4 (.330) 17-23 6.6 (.260) 22-28 5.1 (.200) 27-33 4.0 (.157) 2 High Voltage -- -- 17-23 6.6 (.260) 22-28 5.1 (.200) 27-33 4.0 (.157) 3 Change Over 15-20 6.5 (.255) 20-25 4.9 (.193) 25-30 3.7 (.146) -- -- 4 Normally Closed 15-20 6.5 (.255) 20-25 4.9 (.193) 25-30 3.7 (.146) -- -- 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 1 and 2 Sensor Actuator 3 Black 4 Black D 2019 Littelfuse Revised: 02/08/19 littelfuse.com Specifications are subject to change without notice.