Position Switch Plastic Enclosure According To 3SE5242-0LK21

£53.84 inc VAT £44.87 ex VAT

Description

Detail

Position switch Plastic enclosure according to EN 50047, 50 mm Device connection 2 x (M20 x 1.5) 1 NO/2 NC quick action contacts twist lever right/left adjustable with plastic roller 19 mm Mechanical position switches SIRIUS 3SE5 for position sensing of machine parts and position monitoring of protection equipment. The modular design of the 3SE5 position switches permits a host of variants with a small number of bearing types. The wide variety of plug-in connectors and rollers meets almost all everyday requirements in industry. LEDs indicate the current state of the device. Thanks to quick-connect technology, the time required for connection can be considerably reduced. Operating points and mounting in accordance with EN 50047 and EN 50041. The devices have worldwide approval (IEC, UL). With the corresponding switch configuration, the highest safety requirements specified by PL e or SIL 3 can be met. The integrated ASIsafe electronics requires a low current input. Various enclosure sizes, with different contacts, are available in plastic or metal, or compact design. Some versions are optionally available with an LED status display and M12 plug. The 3SF1 series with direct connection to the AS-Interface bus system completes the portfolio. Depending on the design, actuator heads and plug-in connectors, as well as other mounting/connection accessories, are available. Safety is a SIRIUS business.

  • · Position switch, plastic enclosure, EN50047

Specification

  • Number of contacts as normally open contact : 1
  • Suitable for safety functions : Yes
  • With status indication : No
  • Forced opening : Yes
  • Output electronic : No
  • Ambient temperature during operating : -25 – 85 °C
  • Switching function latching : No
  • Height of sensor : 46.3 mm
  • Width sensor : 50 mm
  • Length of sensor : 96.3 mm
  • Rated operation current Ie at DC-13, 24 V : 3 A
  • Rated operation current Ie at DC-13, 125 V : 0.55 A
  • Rated operation current Ie at AC-15, 24 V : 6 A
  • Number of contacts as change-over contact : 0
  • Type of control element : Rotary lever
  • Number of contacts as normally closed contact : 2
  • Number of safety auxiliary contacts : 2
  • Explosion safety category for dust : None
  • Explosion safety category for gas : None
  • Material housing : Plastic
  • Type of interface : None
  • Type of interface for safety communication : None
  • Degree of protection (IP) : IP66/IP67
  • Switching function : Quick-break switch
  • Degree of protection (NEMA) : 12
  • Alignment of the control element : Roller cam straight
  • Type of electric connection : Cable entry metrical
  • Construction type housing : Cuboid