ZS 80 KST IP67 Niro Extreme

  • Pull-wire unit and screws made of stainless steel (NIRO) 
  • High degree of protection IP 67
  • Suitable for the food processing industry
  • Thermoplastic enclosure
  • 4 contacts
  • Position indicator
  • Integrated emergency-stop push button on request
  • Wire length up to 100 m
  • Spring force variant: 100 N
  • Lever for release and position indication
  • Watertight collar
  • Wire pull and breakage detection
  • Attention: Please state required international approvals with your order!

Technical data

Applied standards EN 60947-5-1, EN 60947-5-5, EN ISO 13850, EN ISO 13849-1
Enclosure thermoplastic, glass-fibre reinforced, impact resistant, self-extinguishing UL 94 V-0
Cover thermoplastic, glass-fibre reinforced, impact resistant, self-extinguishing UL 94 V-0
Degree of protection IP 67 to IEC/EN 60529
B10d (10 % load) 200 000
TM max. 20 years
Contact material silver
Switching elements 2 NC/2 NO, 3 NC/1 NO or 4 NC contacts, type Zb
Switching system slow action, positive break NC contacts
Connection 2 x 4 pole terminal block
Cable cross-section max. 2.5 mm² (incl. conductor ferrules)
Cable entry 3 x M20 x 1.5 (press-out blanks in enclosure)
Rated impulse withstand voltage Uimp 2.5 kV
Rated insulation voltage Ui 250 V
Conventional thermal current Ithe 2 A
Utilisation category AC-15; DC-13
Rated operating current/voltage Ie/Ue 2 A/250 VAC; 0.25 A/230 VDC;
2 A/24 VDC
Short-circuit protection 2 A gG/gN fuse
Ambient temperature –25 °C … +70 °C
Mechanical life > 100 000 operations
Max. wire length 100 m
Approvals on request

Ordering details

Slow action, 2 NC/2 NO contacts

Type   Material no.  
Type    Material no.   
ZS 80 2Ö/2S WVD KST IP67 Niro Extreme 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.

Slow action, 2 NC/2 NO contacts

Type   Material no.  
Type    Material no.   
ZS 80 2Ö/2S WVD KST IP67 Niro w/o NA Extreme stock type Standard versions, in stock or available at short notice 1189264
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Slow action, 3 NC/1 NO contact

Type   Material no.  
Type    Material no.   
ZS 80 3Ö/1S WVD KST IP67 Niro w/o NA Extreme 1189698
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Slow action, 4 NC contacts

Type   Material no.  
Type    Material no.   
ZS 80 4Ö WVD KST IP67 Niro w/o NA Extreme 1189701
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Accessories

Tensioner M8 stainless steel
  • For precise adjustment of pull-wire pre-stress
  • According to DIN 1480
  • Made of stainless steel
  • Adjustable from 160 mm to 255 mm
Pull-wire stainless steel Ø 5 mm per metre
  • Stainless steel core Ø 3 mm with red PVC sheath
  • Total diameter 5 mm
  • Ordering unit: per meter
Pulley stainless steel
  • Roller: polyamide
Compensation spring ZS 80
  • Version consisting of: wire rope with red PVC sheath, 2 carabiner galvanized and tension spring (1.4310)
Compensation spring ZS 80 stainless steel
  • Version consisting of: wire rope with red PVC sheath, 2 carabiner A4 (1.4401) and tension spring (1.4310)
Cable Tensioner System TS 65
  • Only one tool
  • Injury-free
  • Ergonomically designed
  • Easy to adjust
  • Non-slip
  • Time-saving
Indicator lamp Multi-LED RD 230 VAC
  • Lamp cap red
  • M20 x 1.5
  • 230 VAC