ZS 75 SR

Features/Options

  • Metal enclosure
  • 2 or 4 contacts
  • Release by push button (VD) or key (VS) possible
  • Belt-alignment roller made of stainless steel 1.4104
  • Version with Dupline or Dupline Safe available on request
  • 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
  • Ex version available
  • Version for low temperatures down to -40 °C with high degree of protection IP 67 available - see chapter / ZS 75 SR -40°C IP67 Extreme >

Product image

 

Technical data

StandardsEN ISO 13849-1; EN 60947-5-1
Enclosurealuminium die-cast, enamel finish
Coveraluminium die-cast, enamel finish
Degree of protectionZS 75 SR VD: IP 65
ZS 75 SR VS: IP 54
to IEC/EN 60529
Contact materialsilver
Switching elementschange-over contact with double break or 2 NC/2 NO or 4 NC contacts
Switching systemsnap action, positive break
NC contacts
Connectionscrew terminals
Cable sectionmax. 2.5 mm²
(incl. conductor ferrules)
Cable entry2 x M25 x 1.5
B10d (10 % Load)ZS 75 SR VD/VS: 200.000;
Z5 75 SR: 2 million
TMmax. 20 years
Uimp6 kV
Ui400 V
Ithe6 A
Utilisation categoryAC-15
Ie/Ue6 A/400 VAC
Max. fuse rating6 A gG/gN fuse
Ambient temperature–25 °C … +70 °C
Mechanical lifeZS 75 SR VD/VS:
> 100.000 operations;
ZS 75 SR:
> 1 million operations
Indicator lampas option
Approvals