Micro Travel Limit Switch, Adjustable Rod Lever/Push Button, NO NC

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$56.58

Factory price micro travel limit switch can be selected from adjustable rod levers or push buttons to meet your specific application needs. The rated current of industrial limit switches is 5A, 250VAC, with a design protection level of IP65, providing normally open (NO) and normally closed (NC) contacts, providing flexibility for circuit design and application.

Actuator Type *

SKU: ATO-LS-LZ802

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Delivery date: 6-12 days

Overview
Dimensions
Related Video

Industrial micro travel limit switches are highly suitable for use in mechanical, robotic, and automation systems, providing precise control and reliable operation. With a maximum ambient humidity of 95%RH, it maintains stable performance even in high-humidity conditions.

Features

Precision micro limit switch adopts a compact design, saving installation space, improving efficiency and extending service life.
The open terminal design makes wiring more convenient.
Its protection level reaches IP65, and the dustproof, waterproof and oil-proof structure ensures reliable operation even in harsh environments.
The dual-circuit design of the micro limit switch improves the reliability and safety of electrical connections.
Its aluminum alloy body and plastic shell provide high mechanical strength.
Micro limit switches are widely used in handling machinery, machine tools and automation systems.
The micro limit switch has CE and CCC certifications and meets international quality and safety standards.

Specification

Model		ATO-LZ8
Rating		5A 250VAC 0.3A 220VDC
lnitial contact resistance		25mΩ max.
lnitial insulation resistance		100mΩ min. (at 500VDC)
Dielectric strength	Between non-consecutive terminals	1000Vrms, 50/60Hz for 1 min
	Between non-current carrying metal parts and each terminal	1500Vrms, 50/60Hz for 1 min
	Between ground and each terminal	1500Vrms, 50/60Hz for 1 min
Shock resistance	Mechanical durable	1000m/s² max.
	Malfunction	300m/s² max.
Vibration resistance		10-55Hz, 1.5mm double amplitude
Operating life	Mechanical life	1,000,000 times min.
	Electrical life	200,000 times min.
Ambient temperature		-25℃ to +85℃
Ambient humidity		95%RH max.
Operating frequency	Mechanical	120 times/min
	Electrical	30 times/min
Operating speed		5mm-0.5cm/s
Protection degree		IP65
Weight		80g

Actuator Operating Characteristic

Model	LZ8107 (Adjustable rod lever)	Model	LZ8111 (Push plunger)
O.F. max.	750g (7.35N)	O.F. max.	900g (8.82N)
R.F. min.	100g (0.98N)	R.F. min.	150g (1.47N)
P.T. max.	20°	P.T. max.	1.5mm
O.T. min.	50°	O.T. min.	4.0mm
M.D. max.	10°	M.D. max.	1.0mm
---	---	O.P.	26±0.8mm

OF: Operating Force
RF: Release Force
PT: Pre-Travel
OT: Over Travel
MD: Movement Differential
OP: Operating Position
FP: Free Position

Contact Form

Micro limit switch contact form

Actuators

Micro travel limit switch adjustable rod lever

LZ8107 (Adjustable rod lever)

Micro travel limit switch push plunger

LZ8111 (Push plunger)

Tips: Wiring steps of micro limit switch

Loosen the cover screws and remove the cover.
Crossing the lead wire through rubber connector on the cover.
Loosen the switch terminal screws and insert terminals on lead wire side into the right switch terminals and fasten the terminal screws.
Installing the rubber connector into the cover and then install the cover. Make sure the rubber sealing strip around the cover on the right position.
Fasten the cover screws.

Mounting Holes Dimensions (mm)

Micro limit switch mounting hole dimension

Specific Model Dimensions (mm)

VFD Emergency Stop with Limit Switches

In this video, you will learn about the setup and operation of emergency stopping a motor by using limit switches and a variable frequency drive (VFD). By combining the limit switches of the emergency stop function with the VFD GK3000, a strong safety measure can be established that can quickly stop the motor operation in an emergency.