Approvals
IDEM’s HLM Safety Limit Switches are designed and manufactured in the United Kingdom with a robust, die cast body and have been designed to be mounted for position sensing of moving applications e.g. guard doors, conveyors, machine beds, elevators.
All are available with either slow or snap action contacts.
Operation of the switches is achieved by a sliding actuation of the moving object to cause deflection of the switch plungers 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.
Pre-wired ATEX Certified Explosion Proof versions available. See separate product listing.
FEATURING:
Product Group | Part No. | Description |
HLM | 174051 | HLM Roller Plunger M20 2NC 2NO |
HLM | 174051-GC | HLM Roller Plunger M20 2NC 2NO c/w Gold contacts |
HLM | 174052 | HLM Roller Plunger ½NPT 2NC 2NO |
HLM | 174053 | HLM Roller Plunger QC-M23 2NC 2NO |
HLM | 174054 | HLM Roller Plunger M20 3NC 1NO |
HLM | 174055 | HLM Roller Plunger ½NPT 3NC 1NO |
HLM | 174056 | HLM Roller Plunger QC-M23 3NC 1NO |
HLM | 174057 | HLM Roller Plunger M20 4NC |
HLM | 174058 | HLM Roller Plunger ½NPT 4NC |
HLM | 174059 | HLM Roller Plunger QC-M23 4NC |
HLM | 174060 | HLM Roller Plunger M20 1NC 1NO Snap |
HLM | 174061 | HLM Roller Plunger ½NPT 1NC 1NO Snap |
HLM | 174062 | HLM Roller Plunger QC-M23 1NC 1NO Snap |
HLM | 174063 | HLM Roller Plunger EX 1NC 1NO |
HLM | 174064 | HLM Roller Plunger EX 2NC |
HLM | 174065 | HLM Roller Plunger EX 2NC 2NO |
HLM | 174065-5M | HLM Roller Plunger EX 2NC 2NO – 5m Cable |