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© 2015 Littelfuse

Revised: 10/20/15

Specifications are subject to change without notice.

59090 Heavy Duty Vane Sensor

Description

The 59090 is a robust reed vane sensor with integral actuator magnet. It’s

actuation occurs when a suitable low carbon steel vane passes through the slot

between the magnet and switch. It has different contact types such as normally

closed, high voltage normally closed and changeover. It is capable of switching

up to 265Vac/300Vdc at 10VA. It is ideally suited to position and limit sensing,

security, linear actuator, industrial process control and shaft rotation. It is also

suited for heavy duty applications such as off-road and heavy vehicles and

farm machinery.

Reed Sensors

Features

• Sensor and magnet contained in

single housing

• Sensor operates when ferrous vane

passes through slot

• Normally closed standard

• Choice of cable length and

connector

Benefits

• Hermetically sealed, magnetically

operated contacts continue to

operate long after optical and other

technologies fail due to

contamination

• Quick and reliable single screw

mounting with location feature

• No standby power requirement

Applications

• Position and limit sensing

• Security system switch

• Linear actuators

• Industrial process control

• Shaft rotation sensing

• Off-Highway or Agriculture

equipment compatible

Dimensions

Dimensions in mm (inch)

Vane Sensor > 59090

32.25±0.25

(1.27±.010)

5.75±0.25

(0.22±.010)

Ø4.175±0.075

(0.16±.003)

23.25

(0.915)

32.50±0.25

(1.28±.010)

6.35 NOM.

(0.250)

300±10mm

(11.81±.394)

24.25

(0.955)

Ø6.20/6.00

(0.244/0.236)

Ø6.10±0.10

(0.24±.003)

10.00

(0.394)

5.25±0.25

(0.20±.010)

11.75±0.25

(0.46±.010)

10.00±0.25

(0.40±.010)