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

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Product Name Notes
GAP1605
GS73800080
GTU8
SEK103
SEW103
1 cable entries M 16 x 1.5 Cable entry M16 x 1.5 only for positioning tasks Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators...
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 only for positioning tasks Can be actuated from any direction Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum...
1 Cable entry M 20 x 1.5 only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm...
1 Cable entry M 20 x 1.5 only for positioning tasks Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm...
1 Cable entry M 20 x 1.5 Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30 mm Actuation...
1 Cable entry M 20 x 1.5 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...
2 cable entries M 20 x 1.5 Actuator can be repositioned by 90° Metal enclosure 2 Contacts 106 mm x 99 mm x 63 mm (basic component) Protection class IP65...
2 cable entries M 20 x 1.5 Actuator head can be repositioned in steps 4 x 90° Metal enclosure Continuous adjustment of lever position 360° 2 Contacts Lever can be...
2 cable entries M 20 x 1.5 Actuator head can be repositioned in steps 4 x 90° Metal enclosure Continuous adjustment of lever position 360° Lever can be transposed by...
2 cable entries M 20 x 1.5 Actuator heads can be repositioned by 4 x 90° Metal enclosure 2 Contacts 106 mm x 99 mm x 63 mm (basic component)...
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 Actuator can be repositioned by 90°
2 cable entries M 20 x 1.5 Metal enclosure 118 mm x 155 mm x 64 mm ( basic component)
2 cable entries M 20 x 1.5 Metal enclosure 118 mm x 155 mm x 64 mm ( basic component) Actuator can be repositioned by 90°
2 cable entries M 20 x 1.5 Metal enclosure 118 mm x 155 mm x 64 mm ( basic component) Actuator head can be repositioned in steps 4 x 90°
2 cable entries M 20 x 1.5 Metal enclosure 118 mm x 155 mm x 64 mm ( basic component) Actuator heads can be repositioned by 4 x 90°
2 cable entries M 20 x 1.5 Metal enclosure 118 mm x 155 mm x 64 mm ( basic component) With large after-travel Actuator head with captive stainless steel ball...
2 cable entries M 20 x 1.5 Metal enclosure 118 mm x 155 mm x 64 mm ( basic component) With latching end position Actuator heads can be repositioned by...
2 cable entries M 20 x 1.5 Metal enclosure 2 Contacts 106 mm x 99 mm x 63 mm (basic component) Protection class IP65
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 Metal enclosure With latching end position Actuator heads can be repositioned by 4 x 90° Change in actuating direction by repositioning actuator head...
2 cable entries M 20 x 1.5 Protection class IP65 Metal enclosure 1 Contact 106 mm x 71 mm x 63 mm (basic component)
2 cable entries M 20 x 1.5 With large after-travel Metal enclosure Actuator head with captive stainless steel ball actuator 2 Contacts 106 mm x 99 mm x 63 mm...
2 Contacts Metal enclosure
4 Contacts Metal enclosure
4 Contacts with brass roller Metal enclosure
Actuator can be repositioned by 90° Metal enclosure 2 Contacts 106 mm x 99 mm x 63 mm (basic component) Protection class IP65
Actuator head can be repositioned in steps 4 x 90° Continuous adjustment of lever position 360° 2 Contacts Lever can be transposed by 180° In temperature-resistan t version, the roller...
Actuator head can be repositioned in steps 4 x 90° Metal enclosure Continuous adjustment of lever position 360° 2 Contacts Lever can be transposed by 180° In temperature-resistan t version,...
Actuator head can be repositioned in steps 4 x 90° Metal enclosure Continuous adjustment of lever position 360° Lever can be transposed by 180° 1 Contact 106 mm x 71...
Actuator heads can be repositioned by 4 x 90° Metal enclosure Actuation from bottom parallel to the switch, therefore only suitable for small housings. Long life 40 mm x 76...
Actuator heads can be repositioned by 4 x 90° Metal enclosure Long life 40 mm x 76 mm x 40 mm ( basic component) Suitable for low actuating speeds 1...
Additional seal between attachment and housing Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x 30 mm Actuator heads...
Aluminium enlosure Actuator head can be repositioned in steps 4 x 90° Continuous adjustment of lever position 360° 2 Contacts Lever can be transposed by 180° In temperature-resistan t version,...
Belt alignment lever with stainless steel roller ∅ 30 mm
Belt alignment lever with stainless steel roller ∅ 50 mm
Belt alignment lever with stainless steel roller ∅ 90 mm
Cable entry M16 x 1.5 only for positioning tasks Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30...
connector plug M12, 4-pole Gold-plated solid siver contacts only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5...
Dupline channel generator
DuplineSafe test unit
Gold-plated solid siver contacts only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x 30 mm...
Housing with transverse slotted holes Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30 mm Actuation from bottom...
Key-operated selector switch interlocking device with 10 keys
Key-operated selector switch interlocking device with 6 keys
M16 instead of M20! Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30 mm Actuation from bottom parallel...
Metal enclosure
Metal enclosure 1 Contact 106 mm x 71 mm x 63 mm (basic component) Protection class IP65 Actuator can be repositioned by 90°
Metal enclosure 118 mm x 127 mm x 64 mm ( basic component) 2 cable entries M 20 x 1.5
Metal enclosure 118 mm x 127 mm x 64 mm ( basic component) Actuator can be repositioned by 90° 2 cable entries M 20 x 1.5
Metal enclosure 118 mm x 127 mm x 64 mm ( basic component) Actuator head can be repositioned in steps 4 x 90° Continuous adjustment of lever position 360° Lever...
Metal enclosure 118 mm x 127 mm x 64 mm ( basic component) Actuator heads can be repositioned by 4 x 90° 2 cable entries M 20 x 1.5
Metal enclosure 118 mm x 127 mm x 64 mm ( basic component) With latching end position Actuator heads can be repositioned by 4 x 90° Change in actuating direction...
Metal enclosure 184 mm x 111 mm x 149 mm (basic component) 2 cable entries M 25 x 1.5 3 or 4 Contacts Actuator heads can be repositioned by 4...
Metal enclosure 2 Contacts
Metal enclosure 2 Contacts Long life 40 mm x 76 mm x 40 mm ( basic component) Suitable for low actuating speeds 1 Cable entry M 20 x 1.5 free...
Metal enclosure 3-4 Contacts
Metal enclosure 4 or 6 Contacts 194 mm x 123 mm x 130 mm (basic component) 3 cable entries M 25 x 1.5 Continuous adjustment of lever position 360°
Metal enclosure 58 mm x 142 mm x 61,5 mm (basic component) operating shaft with ball bearings 3 Cable entry M 20 x 1.5 Protection class IP67 Actuator head can...
Metal enclosure 6 Contacts
Metal enclosure Actuator head can be repositioned in steps 4 x 90° Continuous adjustment of lever position 360° 2 Contacts Lever can be transposed by 180° In temperature-resistan t version,...
Metal enclosure Long life 40 mm x 76 mm x 40 mm ( basic component) Suitable for low actuating speeds 1 Cable entry M 20 x 1.5 free of silicon...
Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x 30 mm Actuator heads can be repositioned by 4 x...
only for positioning tasks Can be actuated from any direction Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x...
only for positioning tasks Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x 30 mm Actuator heads can be...
Performance completion
Platform concept with different function units Metal enclosure Wide range of alternative actuators Protection class IP66, IP67 Switching point setting Symmetry thanks to toothed, centrally located shaft Central connection terminal...
Platform concept with different function units Thermoplastic enclosure Wide range of alternative actuators Protection class IP66, IP67 Switching point setting Symmetry thanks to toothed, centrally located shaft Central connection terminal...
Protection class IP65 Metal enclosure 1 Contact 106 mm x 71 mm x 63 mm (basic component)
Roller lever stainless steel - roller diameter 50 mm
Roller lever thermoplastic - roller diameter 50 mm
slim design 1 Cable entry M 20 x 1.5 only for positioning tasks Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x...
slim design 1 Cable entry M 20 x 1.5 Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30...
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 Reset by pulling the plunger Thermoplastic enclosure Good resistance to oil and petroleum...
Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative...
Snap action with constant contact pressure up to switching point 1 Cable entry M 20 x 1.5 with latching Resetting by grooved pin in the ram Thermoplastic enclosure Good resistance...
Snap action with constant contact pressure up to switching point 1 connector M12, 4-pole Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm...
Snap action with constant contact pressure up to switching point slim design 1 Cable entry M 20 x 1.5 Metal enclosure Wide range of alternative actuators Good resistance to oil...
Thermoplastic enclosure Good resistance to oil and petroleum spirit Wide range of alternative actuators 30 mm x 58,5 mm x 30 mm Actuation from bottom parallel to the switch, therefore...
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...
with bellows to protect against heavy soiling Metal enclosure Long life 40 mm x 76 mm x 40 mm ( basic component) Suitable for low actuating speeds 1 Cable entry...
with brass roller Metal enclosure Wide range of alternative actuators Good resistance to oil and petroleum spirit 30 mm x 63,5 mm x 30 mm Actuator heads can be repositioned...
With large after-travel Metal enclosure Actuator head with captive stainless steel ball actuator 2 Contacts 106 mm x 99 mm x 63 mm (basic component) Protection class IP65
with rod lever made of seawater-resistant brass Protection class IP66, IP67 Metal enclosure 1 Contact 106 mm x 71 mm x 63 mm (basic component)

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