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.

  • 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

IDEM

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Technical data / Documents

Product description

Accessories & Related products

Selected variant

Specifications

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
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

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

Articles Actuator Conduit entry Contacts Price
LSPS Pin Plunger M20 '2NC 1NO'
LSPS Pin Plunger M20 '2NC 1NO'
Art:
171001 Copied
Pin Plunger
M20
2NC 1NO
LSPS Pin Plunger ½NPT '2NC 1NO'
LSPS Pin Plunger ½NPT '2NC 1NO'
Art:
171002 Copied
Pin Plunger
1/2" NPT
2NC 1NO
LSPS Pin Plunger QC '2NC 1NO'
LSPS Pin Plunger QC '2NC 1NO'
Art:
171003 Copied
Pin Plunger
QC M12
2NC 1NO
LSPS Pin Plunger M20 '3NC'
LSPS Pin Plunger M20 '3NC'
Art:
171004 Copied
Pin Plunger
M20
3NC
LSPS Pin Plunger ½NPT '3NC'
LSPS Pin Plunger ½NPT '3NC'
Art:
171005 Copied
Pin Plunger
1/2" NPT
3NC
LSPS Pin Plunger QC M12 '3NC'
LSPS Pin Plunger QC M12 '3NC'
Art:
171006 Copied
Pin Plunger
QC M12
3NC
LSPS Pin Plunger M20 '1NC 1NO' Snap
LSPS Pin Plunger M20 '1NC 1NO' Snap
Art:
171007 Copied
Pin Plunger
M20
1NC 1 NO
LSPS Pin Plunger ½NPT '1NC 1NO' Snap
LSPS Pin Plunger ½NPT '1NC 1NO' Snap
Art:
171008 Copied
Pin Plunger
1/2" NPT
1NC 1 NO
LSPS Pin Plunger QC M12 '1NC 1NO' Snap
LSPS Pin Plunger QC M12 '1NC 1NO' Snap
Art:
171009 Copied
Pin Plunger
QC M12
1NC 1 NO
LSPS Roller Plunger M20 '2NC 1NO'
LSPS Roller Plunger M20 '2NC 1NO'
Art:
171010 Copied
Roller plunger
M20
2NC 1NO
LSPS Roller Plunger ½NPT '2NC 1NO'
LSPS Roller Plunger ½NPT '2NC 1NO'
Art:
171011 Copied
Roller plunger
1/2" NPT
2NC 1NO
LSPS Roller Plunger QC M12 '2NC 1NO'
LSPS Roller Plunger QC M12 '2NC 1NO'
Art:
171012 Copied
Roller plunger
QC M12
2NC 1NO
LSPS Roller Plunger M20 '3NC'
LSPS Roller Plunger M20 '3NC'
Art:
171013 Copied
Roller plunger
M20
3NC
LSPS Roller Plunger ½NPT '3NC'
LSPS Roller Plunger ½NPT '3NC'
Art:
171014 Copied
Roller plunger
1/2" NPT
3NC
LSPS Roller Plunger QC M12 '3NC'
LSPS Roller Plunger QC M12 '3NC'
Art:
171015 Copied
Roller plunger
QC M12
3NC
LSPS Roller Plunger M20 '1NC 1NO' Snap
LSPS Roller Plunger M20 '1NC 1NO' Snap
Art:
171016 Copied
Roller plunger
M20
1NC 1 NO
LSPS Roller Plunger ½NPT '1NC 1NO' Snap
LSPS Roller Plunger ½NPT '1NC 1NO' Snap
Art:
171017 Copied
Roller plunger
1/2" NPT
1NC 1 NO
LSPS Roller Plunger QC M12 '1NC 1NO' Snap
LSPS Roller Plunger QC M12 '1NC 1NO' Snap
Art:
171018 Copied
Roller plunger
QC M12
1NC 1 NO
LSPS Hinge Lever M20 '2NC 1NO'
LSPS Hinge Lever M20 '2NC 1NO'
Art:
171019 Copied
Hinger Lever
M20
2NC 1NO
LSPS Hinge Lever ½NPT '2NC 1NO'
LSPS Hinge Lever ½NPT '2NC 1NO'
Art:
171020 Copied
Hinger Lever
1/2" NPT
2NC 1NO
LSPS Hinge Lever QC M12 '2NC 1NO'
LSPS Hinge Lever QC M12 '2NC 1NO'
Art:
171021 Copied
Hinger Lever
QC M12
2NC 1NO
LSPS Hinge Lever M20 '3NC'
LSPS Hinge Lever M20 '3NC'
Art:
171022 Copied
Hinger Lever
M20
3NC
LSPS Hinge Lever ½NPT '3NC'
LSPS Hinge Lever ½NPT '3NC'
Art:
171023 Copied
Hinger Lever
1/2" NPT
3NC
LSPS Hinge Lever QC M12 '3NC'
LSPS Hinge Lever QC M12 '3NC'
Art:
171024 Copied
Hinger Lever
QC M12
3NC
LSPS Hinge Lever M20 '1NC 1NO' snap
LSPS Hinge Lever M20 '1NC 1NO' snap
Art:
171025 Copied
Hinger Lever
M20
1NC 1 NO
LSPS Hinge Lever ½NPT '1NC 1NO' snap
LSPS Hinge Lever ½NPT '1NC 1NO' snap
Art:
171026 Copied
Hinger Lever
1/2" NPT
1NC 1 NO
LSPS Hinge Lever QC M12 '1NC 1NO' snap
LSPS Hinge Lever QC M12 '1NC 1NO' snap
Art:
171027 Copied
Hinger Lever
QC M12
1NC 1 NO
LSPS long hinge lever M20 '2NC 1NO'
LSPS long hinge lever M20 '2NC 1NO'
Art:
171028 Copied
Long Hinge Lever
M20
2NC 1NO
LSPS long hinge lever ½NPT '2NC 1NO'
LSPS long hinge lever ½NPT '2NC 1NO'
Art:
171029 Copied
Long Hinge Lever
1/2" NPT
2NC 1NO
LSPS long hinge lever QC M12 '2NC 1NO'
LSPS long hinge lever QC M12 '2NC 1NO'
Art:
171030 Copied
Long Hinge Lever
QC M12
2NC 1NO
LSPS long hinge lever M20 '3NC'
LSPS long hinge lever M20 '3NC'
Art:
171031 Copied
Long Hinge Lever
M20
3NC
LSPS long hinge lever ½NPT '3NC'
LSPS long hinge lever ½NPT '3NC'
Art:
171032 Copied
Long Hinge Lever
1/2" NPT
3NC
LSPS long hinge lever QC M12 '3NC'
LSPS long hinge lever QC M12 '3NC'
Art:
171033 Copied
Long Hinge Lever
QC M12
3NC
LSPS long hinge lever M20 '1NC 1NO' snap
LSPS long hinge lever M20 '1NC 1NO' snap
Art:
171034 Copied
Long Hinge Lever
M20
1NC 1 NO
LSPS long hinge lever ½NPT '1NC 1NO' snap
LSPS long hinge lever ½NPT '1NC 1NO' snap
Art:
171035 Copied
Long Hinge Lever
1/2" NPT
1NC 1 NO
LSPS long hinge lever QC M12 '1NC 1NO' snap
LSPS long hinge lever QC M12 '1NC 1NO' snap
Art:
171036 Copied
Long Hinge Lever
QC M12
1NC 1 NO
LSPS Roller Lever M20 '2NC 1NO'
LSPS Roller Lever M20 '2NC 1NO'
Art:
171037 Copied
Roller Lever
M20
2NC 1NO
LSPS Roller Lever ½NPT '2NC 1NO'
LSPS Roller Lever ½NPT '2NC 1NO'
Art:
171038 Copied
Roller Lever
1/2" NPT
2NC 1NO
LSPS Roller Lever QC M12 '2NC 1NO'
LSPS Roller Lever QC M12 '2NC 1NO'
Art:
171039 Copied
Roller Lever
QC M12
2NC 1NO
LSPS Roller Lever M20 '3NC'
LSPS Roller Lever M20 '3NC'
Art:
171040 Copied
Roller Lever
M20
3NC
LSPS Roller Lever ½NPT '3NC'
LSPS Roller Lever ½NPT '3NC'
Art:
171041 Copied
Roller Lever
1/2" NPT
3NC
LSPS Roller Lever QC M12 '3NC'
LSPS Roller Lever QC M12 '3NC'
Art:
171042 Copied
Roller Lever
QC M12
3NC
LSPS Roller Lever M20 '1NC 1NO' Snap
LSPS Roller Lever M20 '1NC 1NO' Snap
Art:
171043 Copied
Roller Lever
M20
1NC 1 NO
LSPS Roller Lever ½NPT '1NC 1NO' Snap
LSPS Roller Lever ½NPT '1NC 1NO' Snap
Art:
171044 Copied
Roller Lever
1/2" NPT
1NC 1 NO
LSPS Roller Lever QC M12 '1NC 1NO' Snap
LSPS Roller Lever QC M12 '1NC 1NO' Snap
Art:
171045 Copied
Roller Lever
QC M12
1NC 1 NO
LSPS Lg Roller Lever M20 '2NC 1NO'
LSPS Lg Roller Lever M20 '2NC 1NO'
Art:
171046 Copied
Large Roller Lever
M20
2NC 1NO
LSPS Lg Roller Lever ½NPT '2NC 1NO'
LSPS Lg Roller Lever ½NPT '2NC 1NO'
Art:
171047 Copied
Large Roller Lever
1/2" NPT
2NC 1NO
LSPS Lg Roller Lever QC M12 '2NC 1NO'
LSPS Lg Roller Lever QC M12 '2NC 1NO'
Art:
171048 Copied
Large Roller Lever
QC M12
2NC 1NO
LSPS Lg Roller Lever M20 '3NC'
LSPS Lg Roller Lever M20 '3NC'
Art:
171049 Copied
Large Roller Lever
M20
3NC
LSPS Lg Roller Lever ½NPT '3NC'
LSPS Lg Roller Lever ½NPT '3NC'
Art:
171050 Copied
Large Roller Lever
1/2" NPT
3NC
LSPS Lg Roller Lever QC M12 '3NC'
LSPS Lg Roller Lever QC M12 '3NC'
Art:
171051 Copied
Large Roller Lever
QC M12
3NC
LSPS Lg Roller Lever M20 '1NC 1NO' Snap
LSPS Lg Roller Lever M20 '1NC 1NO' Snap
Art:
171052 Copied
Large Roller Lever
M20
1NC 1 NO
LSPS Lg Roller Lever ½NPT '1NC 1NO' Snap
LSPS Lg Roller Lever ½NPT '1NC 1NO' Snap
Art:
171053 Copied
Large Roller Lever
1/2" NPT
1NC 1 NO
LSPS Lg Roller Lever QC M12 '1NC 1NO' Snap
LSPS Lg Roller Lever QC M12 '1NC 1NO' Snap
Art:
171054 Copied
Large Roller Lever
QC M12
1NC 1 NO
LSPS Adj Roller Lever M20 '2NC 1NO'
LSPS Adj Roller Lever M20 '2NC 1NO'
Art:
171055 Copied
Adjustable Roller Lever
M20
2NC 1NO
LSPS Adj Roller Lever ½NPT '2NC 1NO'
LSPS Adj Roller Lever ½NPT '2NC 1NO'
Art:
171056 Copied
Adjustable Roller Lever
1/2" NPT
2NC 1NO
LSPS Adj Roller Lever QC M12 '2NC 1NO'
LSPS Adj Roller Lever QC M12 '2NC 1NO'
Art:
171057 Copied
Adjustable Roller Lever
QC M12
2NC 1NO
LSPS Adj Roller Lever M20 '3NC'
LSPS Adj Roller Lever M20 '3NC'
Art:
171058 Copied
Adjustable Roller Lever
M20
3NC
LSPS Adj Roller Lever ½NPT '3NC'
LSPS Adj Roller Lever ½NPT '3NC'
Art:
171059 Copied
Adjustable Roller Lever
1/2" NPT
3NC
LSPS Adj Roller Lever QC M12 '3NC'
LSPS Adj Roller Lever QC M12 '3NC'
Art:
171060 Copied
Adjustable Roller Lever
QC M12
3NC
LSPS Adj Roller Lever M20 '1NC 1NO' Snap
LSPS Adj Roller Lever M20 '1NC 1NO' Snap
Art:
171061 Copied
Adjustable Roller Lever
M20
1NC 1 NO
LSPS Adj Roller Lever ½NPT '1NC 1NO' Snap
LSPS Adj Roller Lever ½NPT '1NC 1NO' Snap
Art:
171062 Copied
Adjustable Roller Lever
1/2" NPT
1NC 1 NO
LSPS Adj Roller Lever QC M12 '1NC 1NO' Snap
LSPS Adj Roller Lever QC M12 '1NC 1NO' Snap
Art:
171063 Copied
Adjustable Roller Lever
QC M12
1NC 1 NO
LSPS Lever Arm M20 '2NC 1NO'
LSPS Lever Arm M20 '2NC 1NO'
Art:
171064 Copied
Lever Arm
M20
2NC 1NO
LSPS Lever Arm ½NPT '2NC 1NO'
LSPS Lever Arm ½NPT '2NC 1NO'
Art:
171065 Copied
Lever Arm
1/2" NPT
2NC 1NO
LSPS Lever Arm QC M12 '2NC 1NO'
LSPS Lever Arm QC M12 '2NC 1NO'
Art:
171066 Copied
Lever Arm
QC M12
2NC 1NO
LSPS Lever Arm M20 '3NC'
LSPS Lever Arm M20 '3NC'
Art:
171067 Copied
Lever Arm
M20
3NC
LSPS Lever Arm ½NPT '3NC'
LSPS Lever Arm ½NPT '3NC'
Art:
171068 Copied
Lever Arm
1/2" NPT
3NC
LSPS Lever Arm QC M12 '3NC'
LSPS Lever Arm QC M12 '3NC'
Art:
171069 Copied
Lever Arm
QC M12
3NC
LSPS Lever Arm M20 '1NC 1NO' Snap
LSPS Lever Arm M20 '1NC 1NO' Snap
Art:
171070 Copied
Lever Arm
M20
1NC 1 NO
LSPS Lever Arm ½NPT '1NC 1NO' Snap
LSPS Lever Arm ½NPT '1NC 1NO' Snap
Art:
171071 Copied
Lever Arm
1/2" NPT
1NC 1 NO
LSPS Lever Arm QC M12 '1NC 1NO' Snap
LSPS Lever Arm QC M12 '1NC 1NO' Snap
Art:
171072 Copied
Lever Arm
QC M12
1NC 1 NO
LSPS Cats Whisker M20 '2NC 1NO'
LSPS Cats Whisker M20 '2NC 1NO'
Art:
171073 Copied
Cats Whisker
M20
2NC 1NO
LSPS Cats Whisker ½NPT '2NC 1NO'
LSPS Cats Whisker ½NPT '2NC 1NO'
Art:
171074 Copied
Cats Whisker
1/2" NPT
2NC 1NO
LSPS Cats Whisker QC M12 '2NC 1NO'
LSPS Cats Whisker QC M12 '2NC 1NO'
Art:
171075 Copied
Cats Whisker
QC M12
2NC 1NO
LSPS Cats Whisker M20 '3NC'
LSPS Cats Whisker M20 '3NC'
Art:
171076 Copied
Cats Whisker
M20
3NC
LSPS Cats Whisker ½NPT '3NC'
LSPS Cats Whisker ½NPT '3NC'
Art:
171077 Copied
Cats Whisker
1/2" NPT
3NC
LSPS Cats Whisker QC M12 '3NC'
LSPS Cats Whisker QC M12 '3NC'
Art:
171078 Copied
Cats Whisker
QC M12
3NC
LSPS Cats Whisker M20 '1NC 1NO' Snap
LSPS Cats Whisker M20 '1NC 1NO' Snap
Art:
171079 Copied
Cats Whisker
M20
1NC 1 NO
LSPS Cats Whisker ½NPT '1NC 1NO' Snap
LSPS Cats Whisker ½NPT '1NC 1NO' Snap
Art:
171080 Copied
Cats Whisker
1/2" NPT
1NC 1 NO
LSPS Cats Whisker QC M12 '1NC 1NO' Snap
LSPS Cats Whisker QC M12 '1NC 1NO' Snap
Art:
171081 Copied
Cats Whisker
QC M12
1NC 1 NO
LSPS Plastic Spr Lever M20 '2NC 1NO'
LSPS Plastic Spr Lever M20 '2NC 1NO'
Art:
171082 Copied
Plastic Spring Lever
M20
2NC 1NO
LSPS Plastic Spr Lever ½NPT '2NC 1NO'
LSPS Plastic Spr Lever ½NPT '2NC 1NO'
Art:
171083 Copied
Plastic Spring Lever
1/2" NPT
2NC 1NO
LSPS Plastic Spr Lever QC M12 '2NC 1NO'
LSPS Plastic Spr Lever QC M12 '2NC 1NO'
Art:
171084 Copied
Plastic Spring Lever
QC M12
2NC 1NO
LSPS Plastic Spr Lever M20 '3NC'
LSPS Plastic Spr Lever M20 '3NC'
Art:
171085 Copied
Plastic Spring Lever
M20
3NC
LSPS Plastic Spr Lever ½NPT '3NC'
LSPS Plastic Spr Lever ½NPT '3NC'
Art:
171086 Copied
Plastic Spring Lever
1/2" NPT
3NC
LSPS Plastic Spr Lever QC M12 '3NC'
LSPS Plastic Spr Lever QC M12 '3NC'
Art:
171087 Copied
Plastic Spring Lever
QC M12
3NC
LSPS Plastic Spr Lever M20 '1NC 1NO' Snap
LSPS Plastic Spr Lever M20 '1NC 1NO' Snap
Art:
171088 Copied
Plastic Spring Lever
M20
1NC 1 NO
LSPS Plastic Spr Lever ½NPT '1NC 1NO' Snap
LSPS Plastic Spr Lever ½NPT '1NC 1NO' Snap
Art:
171089 Copied
Plastic Spring Lever
1/2" NPT
1NC 1 NO
LSPS Plastic Spr Lever QC M12 '1NC 1NO' Snap
LSPS Plastic Spr Lever QC M12 '1NC 1NO' Snap
Art:
171090 Copied
Plastic Spring Lever
QC M12
1NC 1 NO
LSPS Spring Lever M20 '2NC 1NO'
LSPS Spring Lever M20 '2NC 1NO'
Art:
171091 Copied
Spring Lever
M20
2NC 1NO
LSPS Spring Lever ½NPT '2NC 1NO'
LSPS Spring Lever ½NPT '2NC 1NO'
Art:
171092 Copied
Spring Lever
1/2" NPT
2NC 1NO
LSPS Spring Lever QC M12 '2NC 1NO'
LSPS Spring Lever QC M12 '2NC 1NO'
Art:
171093 Copied
Spring Lever
QC M12
2NC 1NO
LSPS Spring Lever M20 '3NC'
LSPS Spring Lever M20 '3NC'
Art:
171094 Copied
Spring Lever
M20
3NC
LSPS Spring Lever ½NPT '3NC'
LSPS Spring Lever ½NPT '3NC'
Art:
171095 Copied
Spring Lever
1/2" NPT
3NC
LSPS Spring Lever QC M12 '3NC'
LSPS Spring Lever QC M12 '3NC'
Art:
171096 Copied
Spring Lever
QC M12
3NC
LSPS Spring Lever M20 '1NC 1NO' Snap
LSPS Spring Lever M20 '1NC 1NO' Snap
Art:
171097 Copied
Spring Lever
M20
1NC 1 NO
LSPS Spring Lever ½NPT '1NC 1NO' Snap
LSPS Spring Lever ½NPT '1NC 1NO' Snap
Art:
171098 Copied
Spring Lever
1/2" NPT
1NC 1 NO
LSPS Spring Lever QC M12 '1NC 1NO' Snap
LSPS Spring Lever QC M12 '1NC 1NO' Snap
Art:
171099 Copied
Spring Lever
QC M12
1NC 1 NO

Selected variant

Select a variant in the list

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