ZS 441

  • Metal enclosure
  • Snap action
  • Wire length up to 60 m
  • Spring force variant: 150 N
  • Wire pull and breakage detection

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 IP 65 to IEC/EN 60529
B10d (10 % load) 2 million
TM max. 20 years
Contact material silver
Switching elements 1 NC/1 NO contact or 2 NC contacts
Switching system snap action, positive break NC contacts
Connection screw connection terminals
Cable cross-section max. 2.5 mm² (incl. conductor ferrules)
Cable entry 3 x M20 x 1.5
Rated impulse withstand voltage Uimp 6 kV
Rated insulation 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 60 m
Approvals

Ordering details

Snap action, 1 NC/1 NO contact

Type   Material no.  
Type    Material no.   
ZS 441 1Ö/1S / 150 N 1159581
If you cannot find the version you require, just ask us! Our product portfolio to date has included many customised switchgear variants.

Snap action, 2 NC contacts

Type   Material no.  
Type    Material no.   
ZS 441 2Ö / 150 N 1048298
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
  • Only one tool
  • Injury-free
  • Ergonomically designed
  • Easy to adjust
  • Non-slip
  • Time-saving
Tensioner M6
  • For precise adjustment of pull-wire pre-stress
  • According to DIN 1480
  • Adjustable from 145 mm to 225 mm
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
Indicator lamp LED 24 VAC DC
  • Calotte red transparent
  • M20 x 1.5
  • 24 VAC/DC
Indicator lamp Multi-LED RD 24 VDC
  • Lamp cap red
  • M20 x 1.5
  • 24 VDC
Indicator lamp Multi-LED RD 115 VAC
  • Lamp cap red
  • M20 x 1.5
  • 115 VAC
Indicator lamp Multi-LED RD 230 VAC
  • Lamp cap red
  • M20 x 1.5
  • 230 VAC
Indicator lamp Multi-LED WH 24 VDC
  • Lamp cap white
  • M20 x 1.5
  • 24 VDC
Pull-wire Ø 5 mm per metre
  • Steel core Ø 3 mm with red PVC sheath
  • Total diameter 5 mm
  • Ordering unit: per meter
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
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 stainless steel
  • To guide the pull-wire where the path is not a straight line
  • Roller: polyamide
Wire clamp 3 mm
  • For pull-wire with steel core Ø 3 mm
Wire clamp 3 mm stainless steel
  • For pull-wire with steel core Ø 3 mm
  • Stainless steel
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 RW 4
  • According to DIN 65457-35 Z
  • For pull-wire with steel core Ø 4 mm
  • Galvanized
  • Tip 6 mm open
Wire thimble RW 3 stainless steel
  • For pull-wire with steel core Ø 3 mm
  • Stainless steel 1.4401
Eye bolt M8 x 70 with nut
  • According to DIN 444
  • 70 mm length referring to eye centre, 25 mm thread length,
    M8 x 1.25 thread
Eye bolt BM8 x 70 with nut, stainless steel
  • According to DIN 444
  • 70 mm length referring to eye centre, 25 mm thread length,
    M8 x 1.25 thread
  • Stainless steel
Eye bolt BM10 x 40 with nut
  • According to DIN 444
  • 40 mm length referring to eye centre, 25 mm thread length,
    M10 x 1.5 thread
Eye bolt open M10 x 120 with 2 nuts
  • 120 mm length, 70 mm thread length
  • M10 thread
  • Galvanized steel
  • 2 hexagon nuts are provided