IDEM

IDEM Safety limit switches LSPS (plastic body)

IDEM’s extensive range of LSPS Safety Limit Switches have been designed to be mounted for position sensing of moving applications e.g. guard doors, conveyors, machine beds and elevators. They are available with linear plungers, rotary levers, roller plungers or spring levers and are available with either slow break or snap action contacts.

 

 

Actuator types

PP

RP

HL

LHL

RL

ARL

LA

CW

PSL

SL

Pin plunger

Roller plunger

Hinge lever

Long hinge lever

Roller lever

Adjustable roller lever

Large roller lever

Cats whisker

Plastic spring lever

Spring lever

 

 

Operation

 

Operation of LSPS Safety Limit Switches is achieved by a sliding actuation of the moving object to cause deflection of the switch plungers, rollers, levers or flexible actuators.

 

For safety applications it is important that the moving object does not pass completely over the switch actuators so as to either cause damage to the actuator or allow it to return to its original position.

Read more
  • Positive opening safety contact to EN60947-5-1
  • 11 actuator heads - linear, rotary, roller or flexible actions
  • High mechanical life over 10,000,000 cycles
  • Enclosure protection to IP67 - suitable for washdown
  • Conduit entries available: M20, 1/2”NPT or Quick Connect optio

Selected variant

Selected variant

Technical data

Actuator Pin Plunger
Annual usage 8 cycles per hour/24 hours per day/365 days
Approvals ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Conduit entry M20
Contacts 2NC 1NO
Housing material Glass-filled polyester
IP class IP67
Mechanical reliability B10d 2.5x10⁶ operations at 100mA load
MTTFd 356 Years
Operating temperature -25C +80C
PFHd 3.44 x 10⁻⁸
Rated insulation voltage 300Vac
Thermal current (lth) 10 A

Measurements and connections

Product description

IDEM’s extensive range of LSPS Safety Limit Switches have been designed to be mounted for position sensing of moving applications e.g. guard doors, conveyors, machine beds and elevators. They are available with linear plungers, rotary levers, roller plungers or spring levers and are available with either slow break or snap action contacts.

 

 

Actuator types

PP

RP

HL

LHL

RL

ARL

LA

CW

PSL

SL

Pin plunger

Roller plunger

Hinge lever

Long hinge lever

Roller lever

Adjustable roller lever

Large roller lever

Cats whisker

Plastic spring lever

Spring lever

 

 

Operation

 

Operation of LSPS Safety Limit Switches is achieved by a sliding actuation of the moving object to cause deflection of the switch plungers, rollers, levers or flexible actuators.

 

For safety applications it is important that the moving object does not pass completely over the switch actuators so as to either cause damage to the actuator or allow it to return to its original position.

Accessories

Related

Sensor and safety engineer tony maton OEM automatic
Company news Product news

Our Newest Sensor and Safety Engineer

We’re thrilled to welcome Tony Maton, our new Sales Engineer at OEM Automatic! Tony brings a wealth of knowledge and expertise in industrial automation and machine safety

IATECH, the industrial automation technology exhibition OEM automatic
Company news

Recap of IATECH

Did you get a chance to visit IATECH at The Leicester Marriott Hotel? We had over 33 exhibitors and 8 fantastic Tech Talks throughout the day, Read all about the day, here.

IATECH industrial automation components exhibition in at leicester marriott hotel by OEM Automatic
Company news

OEM introduces IATECH - The Industrial Automation Technology Expo

We are thrilled to announce the launch of IATECH, THe Industrial Automation Technology expo at Leicester Marriott Hotel on 23rd October. The ultimate platform for showcasing our extensive product range and broad business areas, featuring over 50 leading suppliers under one roof!

automation components for specialist vehicles
Blog

Automation Components for Specialist Vehicles

The specialist vehicle industry can include automotive and EV, heavy vehicles such as agriculture and rail, and marine.  This email takes you through some of the various products we offer for specialist vehicle applications.

S3N miniature contrast sensors
Product news

High speed mark detection with miniature contrast sensors

If you're looking for more speed and accuracy, this new contrast sensor will work for you. 

aso safety
Product news Blog

About safety mats, bumpers and door curtains

Do you need help with the safety of your industrial doors, gates, or high-speed doors? Whether you require safety edges, light curtains, safety bumpers, or complete control systems, we can help.

Parts Actuator Conduit entry Contacts Price
Pin Plunger
M20
2NC 1NO
Pin Plunger
1/2" NPT
2NC 1NO
Pin Plunger
QC M12
2NC 1NO
Pin Plunger
M20
3NC
Pin Plunger
1/2" NPT
3NC
Pin Plunger
QC M12
3NC
Pin Plunger
M20
1NC 1 NO
Pin Plunger
1/2" NPT
1NC 1 NO
Pin Plunger
QC M12
1NC 1 NO
Roller plunger
M20
2NC 1NO
Roller plunger
1/2" NPT
2NC 1NO
Roller plunger
QC M12
2NC 1NO
Roller plunger
M20
3NC
Roller plunger
1/2" NPT
3NC
Roller plunger
QC M12
3NC
Roller plunger
M20
1NC 1 NO
Roller plunger
1/2" NPT
1NC 1 NO
Roller plunger
QC M12
1NC 1 NO
Hinger Lever
M20
2NC 1NO
Hinger Lever
1/2" NPT
2NC 1NO
Hinger Lever
QC M12
2NC 1NO
Hinger Lever
M20
3NC
Hinger Lever
1/2" NPT
3NC
Hinger Lever
QC M12
3NC
Hinger Lever
M20
1NC 1 NO
Hinger Lever
1/2" NPT
1NC 1 NO
Hinger Lever
QC M12
1NC 1 NO
Long Hinge Lever
M20
2NC 1NO
Long Hinge Lever
1/2" NPT
2NC 1NO
Long Hinge Lever
QC M12
2NC 1NO
Long Hinge Lever
M20
3NC
Long Hinge Lever
1/2" NPT
3NC
Long Hinge Lever
QC M12
3NC
Long Hinge Lever
M20
1NC 1 NO
Long Hinge Lever
1/2" NPT
1NC 1 NO
Long Hinge Lever
QC M12
1NC 1 NO
Roller Lever
M20
2NC 1NO
Roller Lever
1/2" NPT
2NC 1NO
Roller Lever
QC M12
2NC 1NO
Roller Lever
M20
3NC
Roller Lever
1/2" NPT
3NC
Roller Lever
QC M12
3NC
Roller Lever
M20
1NC 1 NO
Roller Lever
1/2" NPT
1NC 1 NO
Roller Lever
QC M12
1NC 1 NO
Large Roller Lever
M20
2NC 1NO
Large Roller Lever
1/2" NPT
2NC 1NO
Large Roller Lever
QC M12
2NC 1NO
Large Roller Lever
M20
3NC
Large Roller Lever
1/2" NPT
3NC
Large Roller Lever
QC M12
3NC
Large Roller Lever
M20
1NC 1 NO
Large Roller Lever
1/2" NPT
1NC 1 NO
Large Roller Lever
QC M12
1NC 1 NO
Adjustable Roller Lever
M20
2NC 1NO
Adjustable Roller Lever
1/2" NPT
2NC 1NO
Adjustable Roller Lever
QC M12
2NC 1NO
Adjustable Roller Lever
M20
3NC
Adjustable Roller Lever
1/2" NPT
3NC
Adjustable Roller Lever
QC M12
3NC
Adjustable Roller Lever
M20
1NC 1 NO
Adjustable Roller Lever
1/2" NPT
1NC 1 NO
Adjustable Roller Lever
QC M12
1NC 1 NO
Lever Arm
M20
2NC 1NO
Lever Arm
1/2" NPT
2NC 1NO
Lever Arm
QC M12
2NC 1NO
Lever Arm
M20
3NC
Lever Arm
1/2" NPT
3NC
Lever Arm
QC M12
3NC
Lever Arm
M20
1NC 1 NO
Lever Arm
1/2" NPT
1NC 1 NO
Lever Arm
QC M12
1NC 1 NO
Cats Whisker
M20
2NC 1NO
Cats Whisker
1/2" NPT
2NC 1NO
Cats Whisker
QC M12
2NC 1NO
Cats Whisker
M20
3NC
Cats Whisker
1/2" NPT
3NC
Cats Whisker
QC M12
3NC
Cats Whisker
M20
1NC 1 NO
Cats Whisker
1/2" NPT
1NC 1 NO
Cats Whisker
QC M12
1NC 1 NO
Plastic Spring Lever
M20
2NC 1NO
Plastic Spring Lever
1/2" NPT
2NC 1NO
Plastic Spring Lever
QC M12
2NC 1NO
Plastic Spring Lever
M20
3NC
Plastic Spring Lever
1/2" NPT
3NC
Plastic Spring Lever
QC M12
3NC
Plastic Spring Lever
M20
1NC 1 NO
Plastic Spring Lever
1/2" NPT
1NC 1 NO
Plastic Spring Lever
QC M12
1NC 1 NO
Spring Lever
M20
2NC 1NO
Spring Lever
1/2" NPT
2NC 1NO
Spring Lever
QC M12
2NC 1NO
Spring Lever
M20
3NC
Spring Lever
1/2" NPT
3NC
Spring Lever
QC M12
3NC
Spring Lever
M20
1NC 1 NO
Spring Lever
1/2" NPT
1NC 1 NO
Spring Lever
QC M12
1NC 1 NO

Selected variant

Select a variant in the list

Contact us
If you need any help, you can contact us in one of the following ways:
0116 284 9900
Send e-mail
Use live chat
Do you need help?
Logo

Cookie settings for OEM.CO.UK

Cookies help us improve your experience with us, so in order to be able to handle login information, offer you personalised content and for basic functionality of this website, we use some cookies.

We will never sell on any information about you. 

You can accept all cookies or personalise your cookies preferences, you can also change your cookie preferences at any time by visiting our contact page.

Necessary Cookies

These cookies are necessary for the website to work and can not be turned off in our systems. They are usually used only in response to actions you have taken in connection with a service request, for example when setting personal preferences, logging in or filling out a form.

Analysis and measurement cookies

These cookies allow us to count the number of visits and traffic sources so that we can measure and improve our website performance. They help us know which pages are more or less popular and how visitors navigate around the site. The information that these cookies collect is aggregated and therefore completely anonymous. If you do not allow these cookies, we do not know when you have visited our website.

Marketing cookies

These cookies can be added by our partners. They can use them to create a profile of you, based on your interests, to show you more relevant information. They do not store any personal information - only information about your browser and device. If you do not accept these cookies, you will have a more general and less customized user experience.