ZS 91 S -40°C ... +85°C IP66/67 Extreme

  • Temperature resistant from -40 °C to +85 °C
  • High degree of protection IP 66 / IP 67
  • Thermoplastic enclosure
  • 4 or 6 contacts
  • Wire length up to 2 x 100 m
  • Release by lever
  • Available without unlocking mechanism (per EN 60947-5-1)
  • Wire pull and breakage detection
  • Position indicator A available
  • Version with Bus or Si-Bus available on request
  • N.B.: Please state required international approvals with your order!

Technical data

StandardsEN 60947-5-1, -5;
EN ISO 13850; EN ISO 13849-1
Enclosureglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Coverglass-fibre reinforced, shock-proof thermoplastic (PA 66), self-extinguishing UL 94-V0
Tightening torquecover screws: max. 0.8 Nm,
actuator screw: max. 3.3 Nm
Degree of protectionIP 66/67 to IEC/EN 60529
Contact materialsilver
Switching elements3 NC/3 NO contacts, 4 NC/2 NO contacts, 2 NC/2 NO contacts, 3 NC/1 NO contacts or 4 NC contacts, type Zb
Switching systemsnap action, positive break NC contacts
Connectionscrew connection terminals
Cable cross-sectionmax. 2.5 mm² (incl. conductor ferrules)
Cable entry2 x M25 x 1.5
B10d (10 % Load)80 000
TMmax. 20 years
Uimp6 kV
Ui400 V
Ithe6 A
Conditional short-circuit current1100 A
Utilisation categoryAC-15
Ie/Ue6 A/400 VAC
Max. fuse rating6 A gG/gN fuse
Ambient temperature–40 °C … +85 °C
Mechanical life> 40 000 operations
Max. wire length2 x 100 m
Featureswire pull and breakage detection
Approvals

Ordering details

Release by lever

Type   Material no.  
Type    Material no.   
ZS 91 S 3Ö/3S VD -40°C ... +85°C IP66/67 Extreme 1241303
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 91 S 4Ö/2S VD -40°C ... +85°C IP66/67 Extreme 1189486
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 91 S 2Ö/2S VD -40°C ... +85°C IP66/67 Extreme stock type Standard versions, in stock or available at short notice 1189190
Order now
Type    Material no.   
ZS 91 S 3Ö/1S VD -40°C ... +85°C IP66/67 Extreme 1227145
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 91 S 4Ö VD -40°C ... +85°C IP66/67 Extreme 1241516
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 91 S 2Ö VD Si-Bus Extreme stock type Standard versions, in stock or available at short notice 1298657
Order now
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Release by lever + position indicator

Type   Material no.  
Type    Material no.   
ZS 91 S 2Ö/2S VD-A -40°C ... +85°C IP66/67 Extreme 1278659
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.