ZS 75

  • Metal enclosure
  • 2 or 4 contacts
  • Wire length up to 130 m
  • 2 different spring force variants available
  • Wire pull and breakage detection
  • Indicator lamps for various voltages can be found in the chapter Accessories in the Appendix
  • Watertight collar W for protection against penetration of dirt available
  • Ex version available

Technical data

Applied standards EN ISO 13849-1, EN 60947-5-1
Enclosure aluminium die-cast, powder-coated
Cover aluminium die-cast, powder-coated
Degree of protection ZS 75 W: IP 65; ZS 75: IP 54 to IEC/EN 60529
B10d (10 % load) 2 million
TM max. 20 years
Contact material silver
Switching elements 1 NC/1 NO contact, 2 NC/2 NO contacts or 4 NC contacts, type Zb
Switching system snap action, positive break NC contacts
Connection screw connection terminals
Cable cross-section max. 2.5 mm² (incl. conductor ferrules)
Cable entry 2 x M25 x 1.5
Rated impulse withstand voltage Uimp 6 kV
Rated operating isolation voltage Ui 400 V
Conventional thermal current Ithe 6 A
Utilisation category AC-15
Rated operating current/voltage Ie/Ue 6 A/400 VAC
Short-circuit protection 6 A gG/gN fuse
Ambient temperature –25 °C … +70 °C
Mechanical life > 1 million operations
Indicator lamp as option
Max. wire length 130 m
Approvals

Ordering details

Type   Material no.  
Type    Material no.   
ZS 75 1Ö/1S / 295-390 N 1048344
Type    Material no.   
ZS 75 1Ö/1S / 120-180 N 1048349
Type    Material no.   
ZS 75 2Ö/2S / 295-390 N 1164919
Type    Material no.   
ZS 75 2Ö/2S / 120-180 N 1181060
Type    Material no.   
ZS 75 4Ö / 295-390 N on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
ZS 75 4Ö / 120-180 N on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Watertight collar

Type   Material no.  
Type    Material no.   
ZS 75 1Ö/1S W / 295-390 N 1048350
Type    Material no.   
ZS 75 1Ö/1S W / 120-180 N on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
ZS 75 2Ö/2S W / 295-390 N 1169377
Type    Material no.   
ZS 75 2Ö/2S W / 120-180 N 1183320
Type    Material no.   
ZS 75 4Ö W / 295-390 N on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
Type    Material no.   
ZS 75 4Ö W / 120-180 N on request Produced to order.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.