Reed Sensors Level Sensor > 59300 59300 Level Sensor Description The 59300 is a small sensor with magnetic float actuator with a normally open contact. It is capable of switching up to 140Vac/200Vdc at 10VA. It is ideally suited to liquid and air conditioning condensate and industrial process control applications. Features • Low cost • No potting • Welded connection • Press fit mounting • For blow or injection molded bottles Benefits • No standby power required • Long contact life with logic level loads • Hermetically sealed contacts • Automotive grade Applications Dimensions • Liquid level control • Air conditioning systems Dimensions in mm (inch) 6.20 7.58 • Industrial Process Control 17.55±0.30 (34.89) To Center of Reed Switch 67.5±0.30 15.90 18.70 9.60 12.60 O-RING 17.55±0.30 (34.89) Note: Littelfuse does not supply the float. © 2015 Littelfuse Revised: 11/16/15 Specifications are subject to change without notice. littelfuse.com Reed Sensors Level Sensor > 59300 59300 Level Sensor Electrical Ratings Normally Open Contact Type Switch Type 1 Contact Rating VA/Watt - max. 10 Vdc - max. Vac - max. Vdc - min. 200 140 250 Carry Adc - max. Aac - max. Adc - max. 0.5 0.35 1.2 Contact, Initial Insulation Ω - max. Ω - min. 0.5 1010 Capacitance Contact pF - typ. 0.3 Temperature Operating °C -40 to +105 Voltage 4 Current 4 1 Switching 2 Breakdown Switching Resistance 5 3 2 Product Characteristics Operate Time 6 ms - max. 0.6 Release Time 6 ms - max. 0.2 G - max. 100 Shock 11ms 1⁄2 sine 7 Vibration 7 50-2000 Hz G - max. 30 Mating Delphi Metri-Pak 12052641 Connector Style 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. Termination Options Part Numbering System Select Option Description A Delphi Metri-Pak pn 12052641 59300 - 00 - 00 - A Series Termination Packaging Packaging Option Packaging Specification Bulk © 2015 Littelfuse Revised: 11/16/15 Specifications are subject to change without notice. Bulk Quantity 500 Quantity and Packaging Code N/A Taping Width N/A littelfuse.com