Siemens 3SE5 Series Rod Interlock Switch, 1 NO/1 NC, IP65, IP67, Metal Housing, 6A

This interlock switch is a mechanical position switch designed for industrial device connection and guard monitoring. Housed in a metal enclosure with cathodic dip coating, it provides positive-action snap contacts in a Compact block-style housing. The unit is suitable for environments requiring sealed switching and is supplied with a twist actuator head and a 200 mm aluminium rod lever for actuation.

• IP65/IP67 protection enables use in wet environments
• 6 A switching current supports common control circuits
• 15 000 000 mechanical cycles delivers extended operating life
• Screw Terminal connection simplifies field wiring installation
• -25 °C to 85 °C rating maintains performance in extremes

• Suitable for machinery guard monitoring in manufacturing plants
• Ideal for conveyor system safety interlocks
• Used with control panels requiring M20 conduit entry
• Can be used for access-door interlocks in outdoor cabinets
• Appropriate for assembly-line emergency-stop monitoring

It provides one normally open and one normally closed snap-action contact.

There is a single M20x1.5 cable entry for device connection.

Electrical connections use screw terminals accommodating solid and stranded conductors within specified cross-sections.

The operating lever is aluminium and measures 200 mm in length.

It is RoHS compliant and lists a recorded SVHC substance with associated details.