IDEM

IDEM Die-cast safety limit switches HLM

IDEM’s HLM range of heavy duty Die Cast 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 an extensive range of actuator heads and can be supplied with either slow break or snap action contacts.

 

Operation

 

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

 

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.

  • Heavy duty die-cast bodies (red)
  • Positive opening NC safety contact
  • High mechanical life over 5,000,000 cycles
  • Industry standard mounting
  • Large choice of actuator heads

Selected variant

Avaible in several variants

Selected variant

Specifications

Actuator Pin Plunger
Annual usage 8 cylcles per hour/24 hours per day/365 days
Approvals ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Atex approved No
Cable entry 1 x M20 x1,5
Central Material Die cast metal
Conduit entry M20
Connection Thread Screw terminal
Contacts 1NC 1NO
IP Class IP67
Material of body Metal
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 HLM range of heavy duty Die Cast 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 an extensive range of actuator heads and can be supplied with either slow break or snap action contacts.

 

Operation

 

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

 

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.

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My favourites Articles Actuator Annual usage Approvals Atex approved Cable entry Conduit entry Connection Thread Contacts Mechanical reliability B10d MTTFd Operating temperature Price
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Yes
N/A
3m 4 core Ex
Cable
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Yes
N/A
3m 4 core Ex
Cable
2NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Short Roller Lever
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Yes
N/A
3m 8 core Ex
Cable
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Yes
N/A
3m 4 core Ex
Cable
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Yes
N/A
3m 4 core Ex
Cable
2NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Roller Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Yes
N/A
3m 8 core Ex
Cable
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
2NC 2NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
3 NC 1 NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1x1/2"NPT
1/2"NPT
Screw terminal
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
N/A
QC M23
M23 contact
4NC
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
Pin Plunger
8 cylcles per hour/24 hours per day/365 days
ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
No
1 x M20 x1,5
M20
Screw terminal
1NC 1NO
2.5x10⁶ operations at 100mA load
356 Years
-25C +80C
ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Yes
N/A
3m 4 core Ex
Cable
1NC 1NO
-25C +80C
ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Yes
N/A
3m 8 core Ex
Cable
2NC 2NO
-25C +80C
ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Yes
N/A
3m 4 core Ex
Cable
1NC 1NO
-25C +80C
ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Yes
N/A
3m 8 core Ex
Cable
2NC 2NO
-25C +80C
ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Yes
N/A
3m 4 core Ex
Cable
1NC 1NO
-25C +80C
ISO 13849-1, ISO 14119, EN60204-1, EN62061, EN60947-5-1, UL 508
Yes
N/A
3m 8 core Ex
Cable
2NC 2NO
-25C +80C

Selected variant

Select a variant in the list

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