Reed Sensors
Flange Mounting Sensor > 59125
59125 Pinned Flange Sensor + 57125 Actuator
Description
The 59125 is a flange mounting reed sensor 28.57mm x 19.05mm x 6.35mm
Sensor
(1.125” x 0.750” x 0.259”) with integral terminal pins with a choice of normally
open, normally open high voltage or normally closed contacts. It’s case design
enables screw or adhesive mounting. It is capable of switching up to
265Vac/300Vdc at 10VA. The 59125 functions best with the matching
actuator 57125-000.
Note: The 57125 Actuator is sold separately.
Features
Actuator
• Two-part magnetically operated
proximity sensor
• Case design allows screw down or
adhesive mounting
Agency Approvals
• Moulded in terminal pins accept
push on connector or wire wrap
• Customer defined sensitivity option
Agency
Agency File Number
Benefits
E61760
• Hermetically sealed, magnetically
operated contacts continue to
operate long after optical and other
technologies fail due to
• No standby power requirement
• Operates through non-ferrous
materials such as wood, plastic or
aluminium
Note: Contact Littelfuse for specific agency approval ratings.
contamination
Dimensions
Dimensions in mm (inch)
Applications
• Position and limit sensing
• Security system switch
Actuator
• Linear actuators
• Industrial process control
28.57
6.35
(1.125)
(.250)
9.53
(.375)
14.28
(.562)
19.05
(.75)
3.43
3.18x7.82
(.125x.308 LG.)
SLOT 2
15.88
(.625)
(.135)
4.05
Sensor
(.160)
28.57
6.35
6.10 (.240)
2.54 (.100)
(1.125)
SQ. PINS x 2
(.250)
0.64
(.025)
9.53
(.375)
14.28
(.562)
19.05
(.75)
2.54 (.100)
3.18x7.82
(.125x.308 LG.)
SLOT 2
3.43
6.35 (.250)
(.135)
15.88
(.625)
© 2017 Littelfuse
Revised: 12/20/17
littelfuse.com
Specifications are subject to change without notice.