Safety Limit Switches
Safety Limit Switches – Type LSMM
Heavy Duty Die Cast Metal Bodies Positive opening NC safety contacts to IEC 945-5-1 Unique 3 pole positively operated contacts Choice of 7 actuator heads Linear Rotary High Mechanical Life 5,000,000 cycles Simple two-screw mounting Side or End cable exit Enclosure Protected to IP67 – wash down suitable Wide operating temperature -25C to 80C Contact Blocks: 2NC 1NO Slow break 1NC 1NO Snap Action
| Part No | Type | Contacts | Cable Side Exit | Cable End Exit |
| 172001 | Pin Plunger | 2NC 1NO | y | |
| 172002 | Pin Plunger | 1NC 1NO Snap | y | |
| 172003 | Pin Plunger | 2NC 1NO | y | |
| 172004 | Pin Plunger | 1NC 1NO Snap | y | |
| 172005 | Roller Plunger | 2NC 1NO | y | |
| 172006 | Roller Plunger | 1NC 1NO Snap | y | |
| 172007 | Roller Plunger | 2NC 1NO | y | |
| 172008 | Roller Plunger | 1NC 1NO Snap | y | |
| 172009 | Cross Roller Plunger | 2NC 1NO | y |
Miniature Plastic - Type LSPM
Plastic Body – red colour Positive opening NC safety contacts to IEC 945-5-1 Unique 3 pole positively operated contacts Choice of 7 actuator heads Linear and Rotary High Mechanical Life 5,000,000 cycles Simple two-screw mounting Side or End cable exit Enclosure Protected to IP67 – wash down suitable Wide operating temperature -25C to 80C Contact Blocks: 2NC 1NO Slow Break 1NC 1NO Snap Action
| Part No | Type | Contacts | Cable Side Exit | Cable End Exit |
| 170001 | Pin Plunger | 2NC 1NO | y | |
| 170002 | Pin Plunger | 1NC 1NO Snap | y | |
| 170003 | Pin Plunger | 2NC 1NO | y | |
| 170004 | Pin Plunger | 1NC 1NO Snap | y | |
| 170005 | Roller Plunger | 2NC 1NO | y | |
| 170006 | Roller Plunger | 1NC 1NO Snap | y | |
| 170007 | Roller Plunger | 2NC 1NO | y | |
| 170008 | Roller Plunger | 1NC 1NO Snap | y | |
| 170009 | Cross Roller Plunger | 2NC 1NO | y |
Compact Plastic - Type LSPS
Positive opening safety contacts to IEC 947-5-1 Choice of 11 actuator heads Linear, Rotary and Flexible actions High Mechanical Life – 10,000,000 cycles Head position adjustment any of 4 positions Enclosure Protected to IP 66/67 – washdown suitable Conduit entries: M20 ½” NPT or Quick connect Wide Operating temperature -25C to 80C
| Part No | Type | Contacts | Fittings |
| 171001 | Pin Plunger | 2NC 1NO | M20 |
| 171002 | Pin Plunger | 2NC 1NO | 1/2” NPT |
| 171003 | Pin Plunger | 2NC 1NO | QC |
| 171004 | Pin Plunger | 3NC | M20 |
| 171005 | Pin Plunger | 3NC | 1/2” NPT |
| 171006 | Pin Plunger | 3NC | QC |
| 171007 | Pin Plunger | 1NC 1NO Snap | M20 |
| 171008 | Pin Plunger | 1NC 1NO Snap | 1/2” NPT |
| 171009 | Pin Plunger | 1NC 1NO Snap | QC |
