ZS 75

  • Metal enclosure
  • 2 or 4 contacts
  • Wire length up to 130 m
  • 2 different spring force variants (actuating forces) available
  • Release by push-button (VD) or key (VS) possible
  • Available without unlocking mechanism (per EN 60947-5-1)
  • 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
  • Version with Dupline or Dupline Safe available on request
  • Ex version available
  • Version for low temperatures down to -40 °C available - see chapter / ZS 75 -40°C Extreme >

Technical data

StandardsEN 60947-5-1, -5;
EN ISO 13850; EN ISO 13849-1
Enclosurealuminium die-cast, powder-coated
Coveraluminium die-cast, powder-coated
Degree of protectionZS 75 WVD: IP 65;
ZS 75 VD, ZS 75 VS and ZS 75 WVS: IP 54 to IEC/EN 60529
Contact materialsilver
Switching elements1 NC/1 NO contact, 2 NC/2 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)200 000
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 life> 100 000 operations
Indicator lampas option
Max. wire length130 m
Featureswire pull and breakage detection
Approvals

Ordering details

Release by push-button

Type   Material no.  
Type    Material no.   
ZS 75 1Ö/1S VD / 295-390 N 1048345
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 1Ö/1S VD / 120-180 N 1048348
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 VD / 295-390 N stock type Standard versions, in stock or available at short notice 1048414
Order now
Type    Material no.   
ZS 75 2Ö/2S VD / 120-180 N 1048416
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 VD / 295-390 N 1052558
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 VD / 120-180 N 1178721
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.

Release by push-button + watertight collar

Type   Material no.  
Type    Material no.   
ZS 75 1Ö/1S WVD / 295-390 N 1048351
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 1Ö/1S WVD / 120-180 N 1184425
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 WVD / 295-390 N stock type Standard versions, in stock or available at short notice 1048429
Order now
Type    Material no.   
ZS 75 2Ö/2S WVD / 120-180 N stock type Standard versions, in stock or available at short notice 1048431
Order now
Type    Material no.   
ZS 75 4Ö WVD / 295-390 N stock type Standard versions, in stock or available at short notice 1053134
Order now
Type    Material no.   
ZS 75 4Ö WVD / 120-180 N 1052560
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.

Release by key

Type   Material no.  
Type    Material no.   
ZS 75 1Ö/1S VS / 295-390 N 1048346
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 1Ö/1S VS / 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 VS / 295-390 N 1048419
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 VS / 120-180 N 1048421
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 VS / 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 VS / 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.

Release by key + watertight collar

Type   Material no.  
Type    Material no.   
ZS 75 1Ö/1S WVS / 295-390 N 1048352
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 1Ö/1S WVS / 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 WVS / 295-390 N 1048434
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 WVS / 120-180 N 1048436
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 WVS / 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 4Ö WVS / 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.
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Accessories

Cable Tensioner System TS 65
  • Time-saving
  • Non-slip
  • Easy to adjust
  • Ergonomically designed
  • Injury-free
  • Only one tool
Tensioner M6
  • Adjustable from 145 mm to 225 mm
  • According to DIN 1480
  • For precise adjustment of pull-wire pre-stress
Tensioner M8 stainless steel
  • Adjustable from 160 mm to 255 mm
  • Made of stainless steel
  • According to DIN 1480
  • For precise adjustment of pull-wire pre-stress
Indicator lamp glow lamp 24 VDC
  • 24 VDC
  • M20 x 1.5
  • Lamp cap red
Indicator lamp 24 VAC DC
  • 24 VAC/DC
  • Calotte red transparent
  • M20 x 1.5
Indicator lamp Multi-LED RD 24 VDC
  • 24 VDC
  • M20 x 1.5
  • Lamp cap red
Indicator lamp Multi-LED RD 115 VAC
  • 115 VAC
  • M20 x 1.5
  • Lamp cap red
Indicator lamp Multi-LED RD 230 VAC
  • 230 VAC
  • M20 x 1.5
  • Lamp cap red
Indicator lamp Multi-LED WH 24 VDC
  • Lamp cap white
  • 24 VDC
  • M20 x 1.5
Indicator lamp Multi-LED WH 115 VAC
  • Lamp cap white
  • 115 VAC
  • M20 x 1.5
Indicator lamp Multi-LED WH 230 VAC
  • Lamp cap white
  • 230 VAC
  • M20 x 1.5
Reduction ring M25x1.5 / M20x1.5
  • For the reduction from M25x1.5 to M20x1.5
Pull-wire Ø 5 mm per metre
  • Steel core Ø 3 mm with red PVC sheath
  • Ordering unit: per metre
  • Total diameter 5 mm
Pull-wire stainless steel Ø 5 mm per metre
  • Ordering unit: per metre
  • Total diameter 5 mm
  • Stainless steel core Ø 3 mm with red PVC sheath
Complete pull-wire set, 5 m
  • Complete pull-wire set consisting of:
    5 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 10 m
  • Complete pull-wire set consisting of:
    10 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 15 m
  • Complete pull-wire set consisting of:
    15 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 20 m
  • Complete pull-wire set consisting of:
    20 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 25 m
  • Complete pull-wire set consisting of:
    25 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 30 m
  • Complete pull-wire set consisting of:
    30 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 40 m
  • Complete pull-wire set consisting of:
    40 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Complete pull-wire set, 50 m
  • Complete pull-wire set consisting of:
    50 m pull-wire Ø 3 mm with 2 mm PVC sheath,
    2 wire clamps DIN 741,
    1 wire thimble DIN 65457,
    1 eye bolt DIN 444 and
    1 Duplex wire clamp
Pulley
  • For pull-wire with red PVC sheath Ø 5 mm (steel core Ø 3 mm)
  • To guide the pull-wire where the path is not a straight line
Wire clamp 3 mm
  • For pull-wire with steel core Ø 3 mm
Wire clamp 3 mm stainless steel
  • Stainless steel
  • For pull-wire with steel core Ø 3 mm
Duplex wire clamp
  • For pull-wire with steel core Ø 3 mm
Egg-shaped wire clamp
  • For pull-wire with steel core Ø 3 mm
Wire thimble 3 mm
  • According to DIN 65457
  • For pull-wire with steel core Ø 3 mm
Wire thimble 3 mm stainless steel
  • Stainless steel
  • According to DIN 65457
  • For pull-wire with steel core Ø 3 mm
Eye bolt M8 x 70 with nut
  • 70 mm length referring to eye centre, 25 mm thread length,
    M8 x 1.25 thread
  • According to DIN 444
Eye bolt BM8 x 70 with nut, stainless steel
  • Stainless steel
  • 70 mm length referring to eye centre, 25 mm thread length,
    M8 x 1.25 thread
  • According to DIN 444
Eye bolt BM10 x 40 with nut
  • 40 mm length referring to eye centre, 25 mm thread length,
    M10 x 1.5 thread
  • According to DIN 444
Eye bolt open M10 x 55 with 2 nuts
  • Galvanized steel
  • 120 mm length, 55 mm thread length
  • M10 thread
  • 2 hexagon nuts are provided
Compensation spring ZS 73/75-200N
  • With travel limitation
  • Stainless steel 1.4310
  • Adaption of length expansions caused by changes in temperature
Compensation spring ZS 73/75-400N
  • With travel limitation
  • Stainless steel 1.4310
  • Adaption of length expansions caused by changes in temperature