// CONTROL TECHNOLOGY

Belt-alignment switches
ZS 75 SR

Features/Options

  • Metal enclosure
  • 2 or 4 contacts
  • Release by push button or key possible
  • Belt-alignment roller stainless steel 4104
  • Ex version available

/ Varianten/Betätiger > / PDF >

ZS 75 SR

Ordering details

Technical data

Standards IEC/EN 60947-5-1
Approvals –
Enclosure aluminium die-cast, enamel finish
Cover aluminium die-cast, enamel finish
Protection class ZS 75 SR VD: IP 65
ZS 75 SR VS: IP 54
to IEC/EN 60529
Contact material silver
Switching elements change-over contact
with double break or 2 NO and
2 NC or 4 NC
Switching system snap action, positive break
NC contacts Zwangsöffnung
Termination screw terminals
Cable section max. 2.5 mm2
(incl. conductor ferrules)
Cable entry 2 x M25 x 1,5
Uimp 6 kV
Ui 400 V
Ithe 6 A
Utilisation category AC-15
Ie/Ue 6 A/400 VAC
Max. fuse rating 6 A gL/gG D-fuse
Ambient temperature –25 °C … +70 ºC
Mech. life > 1 million operations
Indicator lamp as option
Approvals

Kontaktvarianten

  Snap action   
1 NC/1 NO contact
ZS 75 SR 1Ö/1S
2 NC/2 NO contacts
ZS 75 SR 2Ö/2S
4 NC contacts
ZS 75 SR 4Ö

Features/Options

  • Indicator lamps for various voltages are indicated in chapter accessories in the appendix
  • Indicator lamp position in the left side cable entry, other positions possible on request

Key release VS