Emergency pull-wire switch

ZS 70 2Ö VD

Article no.: 1178380Old article no.: 70541501

Standard version
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Product features

Safety

  • Thermoplastic enclosure

  • 2 contacts

  • Mounting details to EN 50041

  • Compact design

  • Wire length up to 10 m

  • Release by push button (VD)

  • Wire pull and breakage detection

Technical data

Applied standards
EN 60947-5-1, EN 60947-5-5, EN ISO 13850, EN ISO 13849-1
Enclosure
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Cover
thermoplastic, glass-fibre reinforced, shockproof, self-extinguishing UL 94 V-0
Degree of protection
IP67 (IEC/EN 60529)
B10d (10 % load)
200 000
TM
max. 20 years
Contact material
silver
Switching elements
2 NC contacts, type Zb
Switching system
snap action, positive break NC contacts A
Connection
screw connection terminals
Cable cross-section
min. 0.5 mm², max. 2.5 mm² (incl. conductor ferrules)
Stripping length
6 mm
Cable entry
1 x M20 x 1.5 (for cable glands only)
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 fuse
Ambient temperature
–25 °C … +70 °C
Mechanical life
> 100 000 operations
Max. wire length
10 m
Note
At 2.5 m distance intermediate wire supports are required. One wire thimble is provided.
Approvals
da
Weight
235 g

Dimensional drawing

Further drawings

Switching diagram

U Latching point
V Wire breakage detection
W Wire pull detection

Contact diagram

Downloads

Mounting and wiring instructions – ZS 70 VD

German, English, French, Italian, Portuguese

PDF2 MB 05.12.2025

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ZS 70 2Ö VD

Article no.: 1178380Old article no.: 70541501

Standard version
contact us