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  Limit Switches (270 items)

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Siemens 3SE2243 Series Interlock Switch, 2NC/1NO, Thermoplastic Housing / 2033881 (1 offer) 
The Siemens safety position switch with separate actuator molded-plastic enclosure and lateral and face-end operation has 1 NO+2 NC slow-action contacts.Protection class IP67 Ambient operating temp...
Siemens
3SE2243-0XX18
from £ 37.658*
per piece
 
 piece
Siemens 3SE2243 Series Limit Switch, 2NC/1NO, Thermoplastic Housing / 2119555 (2 offers) 
The Siemens Safety position switch with separate actuator Molded-plastic enclosure lateral and face-end Slow-action. Contacts 1 NO+2 NC, 3 x (M20 x 1.5) Pull-out force 30 N Supplied without actuato...
Siemens
3SE2243-0XX
from £ 39.311*
per piece
 
 piece
Siemens 3SE2243 Series Limit Switch, NC, Thermoplastic Housing / 2119556 (1 offer) 
The Siemens Safety position switch with separate actuator Molded-plastic-encapsulated short enclosure, 3x(M20x1.5) lateral and face-end operation Slow-action contacts, 1 NC Pull-out force 30 N Supp...
Siemens
3SE2257-6XX
from £ 33.327*
per piece
 
 piece
Siemens 3SE5 Series Adjustable Roller Lever Interlock Switch, NO/NC, Metal Housing / 2021642 (1 offer) 
The Siemens SIRIUS range position switch enclosure is made up of metal having 56 mm size. It has rotary actuator right/left adjustable rod lever made of aluminium 100mm long and plastic roller 19 m...
Siemens
3SE5122-0CH50
from £ 50.996*
per piece
 
 piece
Siemens 3SE5 Series Adjustable Roller Lever Interlock Switch, NO/NC, Metal Housing / 2021643 (2 offers) 
The Siemens SIRIUS range position switch enclosure is made up of metal having 31 mm size. It has rotary actuator right/left adjustable rod lever made of aluminium 100mm long and plastic roller 19 m...
Siemens
3SE5212-0CK50
from £ 29.91*
per piece
 
 piece
Siemens 3SE5 Series Adjustable Roller Lever Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131242 (3 offers) 
The Siemens 3SE5112-0BH50 is Position switch Metal enclosure 40 mm according to EN 50041 Device connection 1x (M20 x 1.5),with NO/1 NC slow-action contacts.And it has Rotary actuator right/left adj...
Siemens
3SE5112-0BH50
from £ 45.15*
per piece
 
 piece
Siemens 3SE5 Series Adjustable Roller Lever Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131246 (1 offer) 
The Siemens 3SE5112-0CH51 is Position switch Metal enclosure 40 mm according to EN 50041 Device connection 1x (M20 x 1.5) 1 NO/1 NC quick action contacts Rotary actuator right/left adjustable with ...
Siemens
3SE5112-0CH51
from £ 58.573*
per piece
 
 piece
Siemens 3SE5 Series Adjustable Roller Lever Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131247 (2 offers) 
The Siemens 3SE5112-0CH60 is Position switch Metal enclosure 40 mm according to EN 50041 Device connection 1x (M20 x 1.5) 1 NO/1 NC quick action contacts. Rotary actuator right/left adjustable with...
Siemens
3SE5112-0CH60
from £ 43.67*
per piece
 
 piece
Siemens 3SE5 Series Interlock Switch, NO/NC, IP65, Glass Reinforced Plastic (GRP) Housing / 4113021 (3 offers) 
Siemens Limit SwitchThe Siemens 3SE2 series limit switch has a slow type actuator and 3 contacts. This switch has 1NO/2NC contact with screw connection and positive opening switching function. Its ...
Siemens
3SE2243-0XX40
from £ 31.94*
per piece
 
 piece
Siemens 3SE5 Series Interlock Switch, NO/NC, Metal Housing / 2021664 (1 offer) 
The Siemens SIRIUS range safety position switch with separate actuator. The switch enclosure is made up of plastic material. It has slow action contacts.Degree of pollution class 3 Protection class...
Siemens
3SE5132-0QV20
from £ 41.617*
per piece
 
 piece
Siemens 3SE5 Series Interlock Switch, Plastic Housing / 2038793 (2 offers) 
The Siemens safety switch with tumbler, plastic has locking force of 1300N.Ambient operating temperature range from -25°C to +60°C Protection class IP66/IP67
Siemens
3SE5324-0SH21-1AE4
from £ 384.657*
per piece
 
 piece
Siemens 3SE5 Series Limit Switch, 1NC/1NO, IP66, IP67, SPDT, Metal Housing, 400V ac Max, 10A Max / 2033886 (1 offer) 
The Siemens Sirius basic switch for position switch 3SE51 with metal enclosure 40mm according to EN 50041 has 1 NO/1 NC quick action contacts with M12 connector.Ambient operating temperature range ...
Siemens
3SE5114-0CA00-1AC5
from £ 44.61*
per piece
 
 piece
Siemens 3SE5 Series Limit Switch, 2NC/1NO, IP66, IP67, DPDT, Metal Housing, 400V ac Max, 10A Max / 2033885 (1 offer) 
The Siemens Sirius basic switch for position switch 3SE51 with metal enclosure 40mm according to EN 50041 has 1 NO/2 NC quick action contacts.Ambient operating temperature range from -25°C to +60°C
Siemens
3SE5112-1LA00
from £ 44.149*
per piece
 
 piece
Siemens 3SE5 Series Limit Switch, 2NC/1NO, Plastic Housing / 2130797 (2 offers) 
The Siemens safety position switch with tumbler approaches spring-locked escape release from the rear and auxiliary release on front magnet voltage 24 V DC monitoring. They ensure that protective d...
Siemens
3SE5322-0SG21
from £ 222.23*
per piece
 
 piece
Siemens 3SE5 Series Plunger Interlock Switch, NO/NC, IP65, Plastic Housing / 498965 (2 offers) 
Actuator Type = Plunger Normal State Configuration = NO/NC IP Rating = IP65 Housing Material = Plastic Connection Type = M20 Series = 3SE5 Length = 75.7mm Depth = 33mm Mechanical Life = 15000000Cycles
Siemens
3SE5232-0CC05
from £ 14.24*
per piece
 
 piece
Siemens 3SE5 Series Plunger Interlock Switch, NO/NC, IP66, IP67, DPST, Metal Housing / 7497580 (3 offers) 
Siemens Limit SwitchThe Siemens 3SE5 series limit switch has a twist lever actuator and 2 contacts of a snap-action element. This switch has 1NO/1NC contact with screw connection and positive openi...
Siemens
3SE5112-0CC02
from £ 36.40*
per piece
 
 piece
Siemens 3SE5 Series Plunger Interlock Switch, NO/NC, IP66, IP67, DPST, Metal Housing, 6A Max / 7497583 (3 offers) 
Siemens Limit SwitchThe Siemens 3SE5 series limit switch has a plunger lever actuator and 2 contacts of a snap-action element. This switch has 1NO/1NC contact with screw connection and positive ope...
Siemens
3SE5112-0CD02
from £ 40.69*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP65, Plastic Housing, 400V ac Max, 4A Max / 2110149 (1 offer) 
The Siemens 3SE5 is a Position switch Plastic enclosure according to EN 50047. It has a 31 mm cable entry type device connection 1 x (M20 x 1.5), with 1 NO/1 NC contacts. with increased corrosion p...
Siemens
3SE5232-0RV40-1AJ0
from £ 50.316*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP65, Plastic Housing, 400V ac Max, 4A Max / 2131276 (1 offer) 
The Siemens 3SE5 is a Position switch Plastic enclosure according to EN 50047. It has a 31 mm cable entry type device connection 1 x (M20 x 1.5), with 1 NO/1 NC contacts.It is suitability for use s...
Siemens
3SE5232-0CC05-1CA0
from £ 21.342*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, 5P, Metal Housing, 125V ac Max, 3A Max / 2110143 (1 offer) 
The Siemens 3SE5 is a Basic switch for position switch 3SE51 Metal enclosure according to EN 50041 1 NO/1 NC quick action contacts with 2 LEDs, yellow/green. Rotary actuator right and/or left adjus...
Siemens
3SE5114-1CA00-1AF5
from £ 63.801*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, 5P, Metal Housing, 125V ac Max, 3A Max / 2131256 (1 offer) 
The Siemens 3SE5 is a Basic switch for position switch 3SE51 Metal enclosure 40 mm according to EN 50041 1 NO/1 NC slow-action contacts with M12 connector, 5-pole, fixed with 2 LEDs, yellow/green, ...
Siemens
3SE5114-1BA00-1AF3
from £ 60.662*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, 5P, Metal Housing, 125V ac Max, 3A Max / 2163329 (2 offers) 
The Siemens 3SE5 is a Basic switch for position switch 3SE51 Metal enclosure 40 mm according to EN 50041 1 NO/1 NC slow-action contacts with M12 connector, 5-pole, fixed with 2 LEDs, yellow/green, ...
Siemens
3SE5114-1CA00-1AF3
from £ 61.874*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2110141 (2 offers) 
The Siemens 3SE5112-0BB01 is Position switch Metal enclosure 40 mm according to EN 50041 Device connection 1x (M20 x 1.5),with NO/1 NC slow-action contacts.And it has Rounded plunger, high-grade st...
Siemens
3SE5112-0BB01
from £ 28.23*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131239 (3 offers) 
The Siemens 3SE5112-0BC02 is Position switch Metal enclosure 40 mm according to EN 50041 Device connection 1x (M20 x 1.5),with NO/1 NC slow-action contacts.And it has Rounded plunger with 3 mm over...
Siemens
3SE5112-0BC02
from £ 39.29*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131244 (1 offer) 
The Siemens 3SE5112-0CA00-1CA0 is Basic switch with increased corrosion protection for position switch Metal enclosure, according to EN 50041 Device connection 1 x (M20 x 1.5) 1 NO/1 NC quick actio...
Siemens
3SE5112-0CA00-1CA0
from £ 30.285*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131261 (1 offer) 
The Siemens 3SE5 is a Position switch Metal enclosure 56 mm wide Device connection , with cable entry type of 3x (M20x 1.5) ,and1 NO/1 NC quick-action contacts.It has Increased corrosion protection...
Siemens
3SE5122-0CA00-1AJ0
from £ 38.258*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2163331 (1 offer) 
The Siemens 3SE5 is a Position switch with increased corrosion protection Metal enclosure according to EN 50047, 31 mm.It has a Device connection 1 x (M20 x 1.5),with 1 NO/1 NC quick action contact...
Siemens
3SE5212-0CC05-1CA0
from £ 27.051*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 1NC/1NO, IP66, IP67, Plastic Housing, 400V ac Max, 6A Max / 2033874 (2 offers) 
The Siemens Sirius position switch with plastic enclosure according to EN 50047 has 1 NO/1 NC quick action contacts with Teflon plunger.Protection class IP66/67 Ambient operating temperature range ...
Siemens
3SE5242-0CC05
from £ 18.20*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 2NC/1NO, IP65, Plastic Housing, 400V ac Max, 6A Max / 2033913 (2 offers) 
The Siemens Sirius position switch with increased corrosion protection and plastic enclosure according to EN 50047 has 1 NO/2 NC quick action contacts with Teflon plunger.Protection class IP65 Ambi...
Siemens
3SE5232-0LC05-1CA0
from £ 22.77*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 2NC/1NO, IP66, IP67, 5P, Metal Housing, 125V ac Max, 4A Max / 2131255 (1 offer) 
The Siemens 3SE5 is Basic switch for position switch 3SE51 Metal enclosure 40 mm according to EN 50041 with M12 connector, 5-pole, fixed 1 NO/2 NC quick action contacts.It is suitability for use sa...
Siemens
3SE5114-0LA00-1AE1
from £ 43.375*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 2NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131251 (1 offer) 
The Siemens 3SE5112-0LA00-1AJ0 is Position switch Basic switch Metal, 40 mm, according to EN 50041.Increased corrosion protection Device connection 1 x (M20 x 1.5) 1 NO/2 NC quick action contacts.I...
Siemens
3SE5112-0LA00-1AJ0
from £ 41.537*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 2NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2131267 (1 offer) 
The Siemens 3SE5 is a basic switch Metal enclosure 56 mm wide Device connection , with cable entry type of 3x (M20x 1.5) ,and1 NO/1 NC quick-action contacts.It has Increased corrosion protection.It...
Siemens
3SE5122-0LA00
from £ 28.451*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 2NC/1NO, IP66, IP67, Metal Housing, 400V ac Max, 4A Max / 2182909 (2 offers) 
The Siemens 3SE5112-0KA00 is Basic switch for position switch 3SE51 Metal enclosure, according to EN 50041 Device connection 1 x (M20 x 1.5) 1 NO/2 NC slow-action contacts without actuator head.It ...
Siemens
3SE5112-0KA00
from £ 29.364*
per piece
 
 piece
Siemens 3SE5 Series Plunger Limit Switch, 2NO/1NC, IP66, IP67, Plastic Housing, 250V ac Max, 4A Max / 2131295 (1 offer) 
The Siemens 3SE5 is a Position switch Plastic enclosure according to EN 50047. It has a 50 mm cable entry type device connection M12, with 2 NO/1 NC contacts.It is suitability for use safety switch...
Siemens
3SE5242-0PC05-1CA0
from £ 28.112*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NC/1NO, IP10, Plastic Housing / 498892 (1 offer) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5250-0LC05
from £ 19.067*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NC/1NO, IP10, Plastic Housing / 498909 (1 offer) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5250-0KC05
from £ 19.668*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NC/1NO, IP65, Plastic Housing / 498848 (1 offer) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5232-1LC05
from £ 34.302*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NC/1NO, IP66, IP67, 3PST, Metal Housing / 7497600 (2 offers) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5112-0LC02
from £ 45.592*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NC/1NO, IP66, IP67, 3PST, Metal Housing / 7497603 (1 offer) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5112-0KC02
from £ 46.855*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NC/1NO, Plastic Housing / 7696746 (1 offer) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5250-0MC05
from £ 19.118*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, 2NO/1NC, Plastic Housing / 7696743 (1 offer) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5250-0PC05
from £ 19.228*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP20, DPST, Plastic Housing / 7497697 (2 offers) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5250-0CC05
from £ 14.79*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP65, Plastic Housing / 227977 (2 offers) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5232-0HC05
from £ 17.213*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP65, Plastic Housing / 228245 (2 offers) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5232-0BC05
from £ 15.12*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP65, Plastic Housing / 498955 (1 offer) 
3SE5 Limit Switches, Modular Units. The SIRIUS 3SE5 limit switches provide the dependable performance required in everyday industrial applications thanks to their modular, consistent design and wid...
Siemens
3SE5232-0FC05
from £ 18.754*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP66, IP67, DPST, Metal Housing / 7497571 (3 offers) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5112-0CB01
from £ 27.26*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP66, IP67, DPST, Metal Housing / 7497612 (2 offers) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5122-0BB01
from £ 27.68*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP66, IP67, DPST, Metal Housing / 7497625 (1 offer) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5122-0CB01
from £ 33.20*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP66, IP67, DPST, Metal Housing / 7497628 (2 offers) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5122-0CC02
from £ 36.16*
per piece
 
 piece
Siemens 3SE5 Series Plunger Top Plunger, NO/NC, IP66, IP67, DPST, Plastic Housing / 7497644 (2 offers) 
3SE5 Limit Switches, Complete Units. These complete units are popular versions of the SIRIUS 3SE5 limit switches. The standard design and function of the limit switches not only make it easy to sel...
Siemens
3SE5212-0CC05
from £ 19.47*
per piece
 
 piece
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