59630 LITTELFUSE | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
Features
- Sensor with integral blown polypropylene float, with integral magnet
- Sensor operates when float rises from end stop position
- Choice of contacts
- Choice of connector and cable length options Benefits
- Hermetically sealed, magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination
- No standby power required
- Simple installation with M8 thread and nut
Applications
- Liquid level control
- Air conditioning systems
- Industrial Process Control Dimensions Dimensions in mm (inch) Float Sensor > 59630 24.9 (0.98) Integral M8 Nut M8 Nut Cable Legth Option±10.00 (0.39) 16.4 (0.65) 43.7 (1.72) 12.0 (0.47) 6.35 NOM. (0.25) M8 x 1.25 Ø23.7 (0.93) Schematics Switch Type 1 and 2 Black Black Black Blue White Black Black
littelfuse.com © 2017 Littelfuse Revised: 03/14/17 Specifications are subject to change without notice.
59630 Sensor with Integral Float Actuator
Using sensor with float magnet orientated is illustrated Float Sensor > 59630 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 300mm wire length. Resistance varies based on wire length. 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. Note: Normally Open: contacts are open when float is down as shown in the De-activate view. The contacts close when float is in upward position as shown on the left view. Normally Closed: Contacts are closed when the float is in the down position. The contacts open when float is in the upward position as shown in the left view. Electrical Ratings Contact Type Normally Open Normally Open High Voltage Change Over Normally Closed Switch Type 1 2 3 4 Contact Rating 1 VA/Watt - max. 10 10 5 10 Voltage 4 Switching 2 Breakdown 3 Vdc - max. Vac - max. Vdc - min. 200 140 250 300 265 400 175 120 200 200 120 250 Current 4 Switching 2 Carry Adc - max. Aac - max. Adc - max. 0.5 0.35 1.2 0.4 0.30 1.4 0.25 0.18 1.5 0.5 0.18 1.2 Resistance 5 Contact, Initial Insulation Ω - max. Ω - min. 0.2 1010 0.2 1010 0.2 109 0.2 1010 Temperature Operating °C -40 to +105 -20 to +105 -40 to +105 -40 to +105 Product Characteristics Shock 7 11ms 1⁄2 sine G - max. 100 100 50 50 Vibration 7 50-2000 Hz G - max. 30 30 30 30 Activate >5.00 (0.20) Activated De-activated De-activate <10.00 (0.39)
littelfuse.com © 2017 Littelfuse Revised: 03/14/17 Specifications are subject to change without notice. Packaging Packaging Option Packaging Specification Quantity Quantity & Packaging Code Taping Width Bulk Bulk 500 N/A N/A Part Numbering System 59630 - X - T - XX - X Series Switch T ype Sensitivity T ermination A, D, or F Cable Length Reed Sensors Float Sensor > 59630 Cable Length Specification Cable Type: 24 AWG 7/32 PVC 105 °C UL1430/UL1569 Select Option Cable Length mm (inch) 02 300 (11.81) Termination Specification Termination Options Select Option
Description
(Two-wire versions illustrated) A Tinned leads (6.4±0.76)mm D AMP MTE Connector 2.5mm pitch, 104257-1 F Untinned leads (6.4±0.76)mm