Schmersal Inc. Datasheets for Mechanical Safety Interlock Switches
Mechanical safety interlock switches couple a moveable guard door with the power source of the hazard. When the guard door is opened, the power is isolated, ensuring that the machine does not pose a hazard while an operator requires access.
Mechanical Safety Interlock Switches: Learn more
| Product Name | Notes |
|---|---|
| PS116-T11-ST-N206 | |
| PS116-Z11-ST-N206 | |
| UV4H 431Y | |
| Z4V9H 335-11Z-1583-1 | |
| ZS 231-01R-1256-1 | |
| 1 Cable entry M 20 x 1.5 Also available with large rubber roller Lever angle adjustable in 10° steps Design to EN 50041 Thermoplastic enclosure suitable for elevators Double-insulated Good... | |
| 1 Cable entry M 20 x 1.5 Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of... | |
| 1 Cable entry M 20 x 1.5 Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads can be... | |
| 1 Cable entry M 20 x 1.5 Lever length infinitely adjustable Also available with large rubber roller and fixed lever Lever angle adjustable in 10° steps Design to EN 50041... | |
| 1 Cable entry M 20 x 1.5 Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x 30 mm Actuator... | |
| 1 Cable entry M 20 x 1.5 Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 40,5 mm x 76 mm x 38 mm Actuator... | |
| 1 Cable entry M 20 x 1.5 only for positioning tasks Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum... | |
| 1 Cable entry M 20 x 1.5 only for positioning tasks Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators... | |
| 1 Cable entry M 20 x 1.5 only for positioning tasks Design to EN 50041 Thermoplastic enclosure Lever angle adjustable in 10° steps Double-insulated Good resistance to oil and petroleum... | |
| 1 Cable entry M 20 x 1.5 slim design Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide... | |
| 2 cable entries M 20 x 1.5 | |
| 2 cable entries M 20 x 1.5 Metal enclosure 1 Contact 106 mm x 71 mm x 63 mm (basic component) Protection class IP65 With large after-travel Actuator head with... | |
| 2 cable entries M 20 x 1.5 Metal enclosure Actuator head can be repositioned in steps 4 x 90° Continuous adjustment of lever position 360° 2 Contacts Lever can be... | |
| 2 cable entries M 20 x 1.5 Mounting details to EN 50047 Thermoplastic enclosure Double-insulated 58 mm x 50,5 mm x 31 mm Good resistance to oil and petroleum spirit... | |
| 3 cable entries lateral M 20 x 1.5 Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 66,7 mm x 76 mm x 38 mm... | |
| 3 cable entries lateral M 20 x 1.5 only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 66,7 mm x 76... | |
| 3 Cable entry M 20 x 1.5 Metal enclosure 3 Contacts 67 mm x 105 mm x 43 mm ( basic component) With large after-travel Actuator head with captive stainless... | |
| 3 Cable entry M 20 x 1.5 Metal enclosure 4 Contacts 67 mm x 130 mm x 43 mm ( basic component) Actuator heads can be repositioned by 4 x... | |
| 4 cable entries M 20 x 1.5 | |
| 4 cable entries M 20 x 1.5 Actuator can be repositioned by 90° | |
| 4 cable entries M 20 x 1.5 Actuator heads can be repositioned by 4 x 90° | |
| 4 cable entries M 20 x 1.5 With large after-travel Actuator head with captive stainless steel ball actuator | |
| connector plug M12, 8-pole only for positioning tasks Thermoplastic enclosure Symmetric enclosure Lever angle adjustable in 15° steps Protection class IP66, IP67 Actuator heads can be repositioned by 8 x... | |
| connector plug M12, 8-pole Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in 15° steps Actuator heads can be repositioned by 8 x 45° | |
| connector plug M12, bottom Snap action 1 Normally open contact (NO) / 1 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in... | |
| connector plug M12, right Snap action 1 Normally open contact (NO) / 1 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in... | |
| Design to EN 50041 Actuation from bottom parallel to the switch, therefore only suitable for small housings. Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of... | |
| Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads can be repositioned... | |
| Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads can be repositioned by 4 x 90° 1 Cable... | |
| galvanically separated contact bridges Screw connection Thermoplastic enclosure | |
| Gold-plated solid siver contacts | |
| Gold-plated solid siver contacts 3 cable entries lateral M 20 x 1.5 only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit... | |
| Gold-plated solid siver contacts only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 40,5 mm x 76 mm x 38 mm... | |
| Lever angle adjustable in 10° steps Design to EN 50041 Thermoplastic enclosure only for positioning tasks Double-insulated suitable for elevators Good resistance to oil and petroleum spirit Wide range of... | |
| Lever angle adjustable in 10° steps Design to EN 50041 Thermoplastic enclosure suitable for elevators Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads... | |
| Metal enclosure Design to EN 50047 Simple and quick to adjust the control elements by 45°. Actuation from bottom parallel to the switch, therefore only suitable for small housings. LED... | |
| Metal enclosure Design to EN 50047 Simple and quick to adjust the control elements by 45°. LED version available | |
| Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 40 mm x 76 mm x 40 mm Actuator heads can be repositioned by 4 x... | |
| Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 40,5 mm x 76 mm x 38 mm Actuator heads can be repositioned by 4 x... | |
| Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 66,7 mm x 76 mm x 38 mm Actuator heads can be repositioned by 4 x... | |
| only for positioning tasks Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator... | |
| only for positioning tasks Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads can be repositioned by 4... | |
| only for positioning tasks Design to EN 50041 Thermoplastic enclosure Lever angle adjustable in 10° steps Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator... | |
| only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 40,5 mm x 76 mm x 38 mm Actuator heads can be... | |
| only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 66,7 mm x 76 mm x 38 mm Actuator heads can be... | |
| only for positioning tasks Thermoplastic enclosure Symmetric enclosure Lever angle adjustable in 15° steps Protection class IP66, IP67 Actuator heads can be repositioned by 8 x 45° Design to EN... | |
| Pre-wired cable bottom, 2 only for positioning tasks Thermoplastic enclosure Symmetric enclosure Lever angle adjustable in 15° steps Protection class IP66, IP67 Actuator heads can be repositioned by 8 x... | |
| Pre-wired cable bottom, 2 Slow action 1 Normally open contact (NO) / 2 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in... | |
| Pre-wired cable bottom, 2 Snap action 1 Normally open contact (NO) / 1 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in... | |
| Pre-wired cable bottom, 2 Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in 15° steps Actuator heads can be repositioned by 8 x 45° | |
| Pre-wired cable right, 2 m Slow action 1 Normally open contact (NO) / 1 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable... | |
| Pre-wired cable right, 2 m Slow action 1 Normally open contact (NO) / 1 Opener (NC) with brass roller length adjustable in 2 mm steps Lever angle adjustable in 15° | |
| Pre-wired cable right, 2 m Slow action 1 Normally open contact (NO) / 1 Opener (NC) with stainless steel roll length adjustable in 2 mm steps Lever angle adjustable in... | |
| Pre-wired cable right, 2 m Slow action 1 Normally open contact (NO) / 2 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable... | |
| Pre-wired cable right, 2 m Snap action 1 Normally open contact (NO) / 1 Opener (NC) only for positioning tasks Thermoplastic enclosure Symmetric enclosure Lever angle adjustable in 15° steps... | |
| Pre-wired cable right, 2 m Snap action 1 Normally open contact (NO) / 1 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable... | |
| Pre-wired cable right, 2 m Snap action 1 Normally open contact (NO) / 2 Opener (NC) Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable... | |
| Pre-wired cable right, 2 m Thermoplastic enclosure Symmetric enclosure Protection class IP66, IP67 Actuator heads can be repositioned by 8 x 45° | |
| Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 Metal enclosure Design to EN 50047 Simple and quick to adjust the control elements... | |
| Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 Metal enclosure Simple and quick to adjust the control elements by 45°. Design to... | |
| Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 only for positioning tasks Lever angle adjustable in 15° steps Metal enclosure Design to... | |
| Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 only for positioning tasks Lever angle adjustable in 15° steps Simple and quick to... | |
| Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 Stainless steel plunger Ø 10.3 mm Metal enclosure Design to EN 50047 LED version... | |
| Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 with stainless steel roll Metal enclosure Design to EN 50047 LED version available | |
| slim design 1 Cable entry M 20 x 1.5 Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide... | |
| slim design 1 Cable entry M 20 x 1.5 Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads... | |
| slim design 1 Cable entry M 20 x 1.5 only for positioning tasks Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of... | |
| slim design 1 Cable entry M 20 x 1.5 only for positioning tasks Design to EN 50041 Thermoplastic enclosure Lever angle adjustable in 10° steps Double-insulated Good resistance to oil... | |
| Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 Design to EN 50041 Actuation from bottom parallel to the switch, therefore only... | |
| Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated... | |
| Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum... | |
| Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum... | |
| Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 only for positioning tasks Design to EN 50041 Thermoplastic enclosure Lever angle adjustable... | |
| Snap action with constant contact pressure up to switching point 3 cable entries lateral M 20 x 1.5 Metal enclosure Wide range of alternative actuators Good resistance to oil and... | |
| Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30 mm Double-insulated Mounting details to EN 50047 Actuator heads... | |
| Thermoplastic enclosure With plastic roller length adjustable in 2 mm steps Lever angle adjustable in 15° steps Actuator heads can be repositioned by 8 x 45° | |
| up −40 Ambient temperature Quick connection technology as connection terminals rotated by 45° cable entry 1 x M20 x 1,5 Metal enclosure Design to EN 50047 Simple and quick to... | |
| with aluminum rod | |
| with brass roller Design to EN 50041 Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads can be repositioned by 4 x... | |
| with connector Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit Wide range of alternative actuators Actuator heads can... | |
| with rubber roller 50 mm diameter | |
| with rubber roller 50 mm diameter Lever angle adjustable in 10° steps Design to EN 50041 Thermoplastic enclosure Double-insulated suitable for elevators Good resistance to oil and petroleum spirit Wide... | |
| with rubber roller 50 mm diameter only for positioning tasks Design to EN 50041 Lever angle adjustable in 10° steps Thermoplastic enclosure Double-insulated Good resistance to oil and petroleum spirit... | |
| with rubber roller 50 mm diameter only for positioning tasks Lever angle adjustable in 10° steps Design to EN 50041 Thermoplastic enclosure Double-insulated suitable for elevators Good resistance to oil... |
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