RS PRO Roller Plunger Limit Switch, NO/NC, IP67, DPST, Thermoplastic Housing, 240V ac Max, 5A Max

RS PRO Snap Action Limit Switch, Thermoplastic, NO/NC, Roller Plunger, 240 V, IP67

Need to count or detect objects in an industrial factory setting? Choose this limit switch from RS PRO. It has a roller plunger actuator that interacts with passing objects without interfering with their travel.


This switch comes pre-wired with a polyvinyl chloride (PVC) cable, so you can install it right out of the box. It has an IP67-rated thermoplastic housing, meaning it's fully protected against dust contamination, as well as immersion in up to 1 m of water. The thermoplastic material also ensures good resistance to impacts and chemicals, so it's suitable for use in demanding environments.


The component has two internal contacts, one normally open (NO) and one normally closed (NC), which switch position when a passing object presses down on the plunger. This type of switch is ideal for factory assembly lines.

Features and Benefits

• Roller plunger actuator type


• Cable connection type


• Snap-action contact type


• Dimensions of 31.5 (length) x 70 (width) x 16 mm (depth)


• Thermoplastic housing material


• IP67 rated


• Maximum voltage of 240 V AC


• Maximum current of 5 A


• Maximum voltage of 250 V DC


• Operating temperature range of -25°C to +70°C


• Mechanical life (minimum) of 10000000 Operations


• Vertical mounting orientation


• NO/NC normal state configuration


• Operating force of 10 N


• DPST (double pole, single throw) configuration


• Meets CE, CSA, RU, UL standards


• Wire lead terminal type

RS PRO Datasheet