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LS03 Series Data Sheet

Product catalog summary

Overview: The LS03 Series Level Sensors are designed for single-level horizontal mounting with options for high power switches and various cables and connectors. They are applicable in level control, detection, and monitoring across markets such as automotive, appliances, HVAC/R, and test & measurement.

Specifications:

Switch Models: 66 and 85, with rated power up to 100W, switching voltage up to 1000V, and switching current up to 1.0A.
Contact Forms: Form A (Normally Open), Form B (Normally Closed), and Form C (Changeover).
Materials: Polypropylene (PP) for water applications, Polyamide (PA) for oil, Nitrile Butadiene Rubber (NBR) for oil and gasoline, and Stainless Steel (SS) for high temperatures.

Environmental Data:

Shock Resistance: Up to 50g.
Vibration Resistance: Up to 20g.
Operating Temperature: -20 to 80°C (cable not moved), -5 to 80°C (cable moved).
Storage Temperature: -30 to 80°C.

Handling & Assembly Instructions:

Maximum torque for nuts is 1Nm.
Cable bending-radius should be diameter x 15.
Minimum bending distance to housing is 5mm.
Switching distance decreases when mounted on iron.
A series resistor is recommended for cable lengths over 5m.

Life Test Data: The life expectancy of Reed Switches decreases with load increase. Typical operations range from 1E+05 to 1E+10 depending on the load conditions.

Note: The datasheet contains standard product specifications and may include inaccuracies or typographical errors. For the most current specifications, contact the nearest sales office.

Catalog excerpts

PARTNER | SOLVE | DELIVER' M" Standex W . Electronics Series Datasheet LS03 Series Level Sensors > Features: Single Level Horizontal Mount, High Power Switch Option, Other Cables & Connectors > Applications: Level Control, Detection and Monitoring > Markets: Automotive, Appliance, HVAC/R, Test & Measurement Part Description: LS03-0X00-XX-000X Contact Qty Customer Options

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PARTNER | SOLVE | DELIVER' M" Standex W . Electronics Series Datasheet LS03 Series Level Sensors Environmental Data Handling & Assembly Instructions General Sensor Data > Max torque of nuts 1Nm > Cable bending-radius is diameter x 15 > Min. bending distance to housing is 5mm > Decrease switching distance by mounting on iron > Do not use magnetically inductive screws > Series resistor recommended for > 5m cable length

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PARTNER | SOLVE | DELIVER' M" Standex W . Electronics Series Datasheet standexelectronics.com Life Test Data Life Test Data *Load increase reduces life expectancy of Reed Switches Load KSK-1A66 Typical Number of Operations *Load increase reduces life expectancy of Reed Switches KSK-1A85 100V/10mA 20V/500mA 10V/100mA 10V/4mA <5V/10mA 1,E+05 1,E+06 1,E+07 1,E+08 1,E+09 1,E+10 Typical Number of Operations Please note: All technical specifications on this series datasheet refer to the standard product range. Modifications in the sense of technical progress are reserved. For general information only....

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